| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
32579,
65158,
97737,
130316,
162895,
195474,
228053,
260632,
325790,
390948,
456106,
488685,
521264,
651580,
684159,
781896,
912212,
977370,
1140265,
1303160,
1368318,
1563792,
1824424,
1954740,
2280530,
2606320,
2736636,
3420795,
3648848,
3909480,
4561060,
5473272,
6841590,
7818960,
9122120,
10946544,
13683180,
18244240,
27366360,
54732720
|