| 약수 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
61,
65,
80,
104,
122,
130,
208,
244,
260,
305,
488,
520,
610,
793,
976,
1040,
1220,
1297,
1586,
2440,
2594,
3172,
3965,
4880,
5188,
6344,
6485,
7930,
10376,
12688,
12970,
15860,
16861,
20752,
25940,
31720,
33722,
51880,
63440,
67444,
79117,
84305,
103760,
134888,
158234,
168610,
269776,
316468,
337220,
395585,
632936,
674440,
791170,
1028521,
1265872,
1348880,
1582340,
2057042,
3164680,
4114084,
5142605,
6329360,
8228168,
10285210,
16456336,
20570420,
41140840,
82281680
|