| 약수 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
64,
80,
127,
128,
160,
254,
256,
320,
508,
635,
640,
1016,
1270,
1280,
2032,
2540,
4064,
4241,
5080,
8128,
8482,
10160,
16256,
16964,
20320,
21205,
32512,
33928,
40640,
42410,
67856,
81280,
84820,
135712,
162560,
169640,
271424,
339280,
538607,
542848,
678560,
1077214,
1085696,
1357120,
2154428,
2693035,
2714240,
4308856,
5386070,
5428480,
8617712,
10772140,
17235424,
21544280,
34470848,
43088560,
68941696,
86177120,
137883392,
172354240,
344708480,
689416960
|