| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
140,
149,
280,
298,
560,
596,
745,
1043,
1192,
1490,
2086,
2384,
2980,
3137,
4172,
5215,
5960,
6274,
8344,
10430,
11920,
12548,
15685,
16688,
20860,
21959,
25096,
31370,
41720,
43918,
50192,
62740,
83440,
87836,
109795,
125480,
175672,
219590,
250960,
351344,
439180,
467413,
878360,
934826,
1756720,
1869652,
2337065,
3271891,
3739304,
4674130,
6543782,
7478608,
9348260,
13087564,
16359455,
18696520,
26175128,
32718910,
37393040,
52350256,
65437820,
130875640,
261751280
|