| 약수 |
1,
2,
4,
5,
8,
10,
13,
16,
17,
20,
26,
32,
34,
40,
52,
64,
65,
68,
80,
85,
104,
130,
136,
160,
170,
208,
221,
260,
272,
320,
340,
416,
442,
520,
544,
680,
832,
884,
1040,
1088,
1105,
1360,
1768,
2080,
2210,
2720,
3536,
4160,
4420,
5197,
5440,
7072,
8840,
10394,
14144,
17680,
20788,
25985,
35360,
41576,
51970,
67561,
70720,
83152,
88349,
103940,
135122,
166304,
176698,
207880,
270244,
332608,
337805,
353396,
415760,
441745,
540488,
675610,
706792,
831520,
883490,
1080976,
1148537,
1351220,
1413584,
1663040,
1766980,
2161952,
2297074,
2702440,
2827168,
3533960,
4323904,
4594148,
5404880,
5654336,
5742685,
7067920,
9188296,
10809760,
11485370,
14135840,
18376592,
21619520,
22970740,
28271680,
36753184,
45941480,
73506368,
91882960,
183765920,
367531840
|