| 약수 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
101,
104,
112,
130,
140,
182,
202,
208,
260,
280,
313,
364,
404,
455,
505,
520,
560,
626,
707,
728,
808,
910,
1010,
1040,
1252,
1313,
1414,
1456,
1565,
1616,
1820,
2020,
2191,
2504,
2626,
2828,
3130,
3535,
3640,
4040,
4069,
4382,
5008,
5252,
5656,
6260,
6565,
7070,
7280,
8080,
8138,
8764,
9191,
10504,
10955,
11312,
12520,
13130,
14140,
16276,
17528,
18382,
20345,
21008,
21910,
25040,
26260,
28280,
28483,
31613,
32552,
35056,
36764,
40690,
43820,
45955,
52520,
56560,
56966,
63226,
65104,
73528,
81380,
87640,
91910,
105040,
113932,
126452,
142415,
147056,
158065,
162760,
175280,
183820,
221291,
227864,
252904,
284830,
316130,
325520,
367640,
410969,
442582,
455728,
505808,
569660,
632260,
735280,
821938,
885164,
1106455,
1139320,
1264520,
1643876,
1770328,
2054845,
2212910,
2278640,
2529040,
2876783,
3287752,
3540656,
4109690,
4425820,
5753566,
6575504,
8219380,
8851640,
11507132,
14383915,
16438760,
17703280,
23014264,
28767830,
32877520,
46028528,
57535660,
115071320,
230142640
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