| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
40,
52,
62,
65,
80,
104,
124,
130,
155,
208,
248,
260,
310,
403,
496,
520,
620,
806,
1040,
1087,
1240,
1612,
2015,
2174,
2480,
3224,
4030,
4348,
5435,
6448,
8060,
8696,
10870,
14131,
16120,
17392,
21740,
28262,
32240,
33697,
43480,
56524,
67394,
70655,
86960,
113048,
134788,
141310,
168485,
226096,
269576,
282620,
336970,
438061,
539152,
565240,
673940,
876122,
1130480,
1347880,
1752244,
2190305,
2695760,
3504488,
4380610,
7008976,
8761220,
17522440,
35044880
|