| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
31,
40,
44,
55,
62,
88,
110,
121,
124,
155,
220,
242,
248,
310,
341,
373,
440,
484,
605,
620,
682,
746,
968,
1210,
1240,
1364,
1492,
1705,
1865,
2420,
2728,
2984,
3410,
3730,
3751,
4103,
4840,
6820,
7460,
7502,
8206,
11563,
13640,
14920,
15004,
16412,
18755,
20515,
23126,
30008,
32824,
37510,
41030,
45133,
46252,
57815,
75020,
82060,
90266,
92504,
115630,
127193,
150040,
164120,
180532,
225665,
231260,
254386,
361064,
451330,
462520,
508772,
635965,
902660,
1017544,
1271930,
1399123,
1805320,
2543860,
2798246,
5087720,
5596492,
6995615,
11192984,
13991230,
27982460,
55964920
|