| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
56,
60,
63,
70,
72,
84,
90,
105,
120,
126,
140,
168,
180,
210,
252,
280,
315,
360,
420,
504,
630,
840,
1260,
2520,
3469,
6938,
10407,
13876,
17345,
20814,
24283,
27752,
31221,
34690,
41628,
48566,
52035,
62442,
69380,
72849,
83256,
97132,
104070,
121415,
124884,
138760,
145698,
156105,
194264,
208140,
218547,
242830,
249768,
291396,
312210,
364245,
416280,
437094,
485660,
582792,
624420,
728490,
874188,
971320,
1092735,
1248840,
1456980,
1748376,
2185470,
2913960,
4370940,
8741880
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