| 約数 |
1,
2,
4,
5,
10,
19,
20,
29,
38,
41,
58,
76,
82,
95,
116,
131,
145,
164,
190,
205,
262,
290,
380,
410,
524,
551,
580,
655,
779,
820,
1102,
1189,
1310,
1558,
2204,
2378,
2489,
2620,
2755,
3116,
3799,
3895,
4756,
4978,
5371,
5510,
5945,
7598,
7790,
9956,
10742,
11020,
11890,
12445,
15196,
15580,
18995,
21484,
22591,
23780,
24890,
26855,
37990,
45182,
49780,
53710,
72181,
75980,
90364,
102049,
107420,
112955,
144362,
155759,
204098,
225910,
288724,
311518,
360905,
408196,
451820,
510245,
623036,
721810,
778795,
1020490,
1443620,
1557590,
2040980,
2959421,
3115180,
5918842,
11837684,
14797105,
29594210,
59188420
|