| 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,
61681,
123362,
185043,
246724,
308405,
370086,
431767,
493448,
616810,
740172,
863534,
925215,
986896,
1233620,
1295301,
1480344,
1727068,
1850430,
2158835,
2467240,
2590602,
2960688,
3454136,
3700860,
4317670,
4934480,
5181204,
6476505,
6908272,
7401720,
8635340,
10362408,
12953010,
14803440,
17270680,
20724816,
25906020,
34541360,
51812040,
103624080
|