| 約数 |
1,
2,
4,
5,
10,
17,
19,
20,
34,
38,
68,
76,
85,
95,
101,
170,
190,
202,
323,
340,
380,
404,
421,
505,
646,
842,
1010,
1292,
1615,
1684,
1717,
1919,
2020,
2105,
3230,
3434,
3838,
4210,
6460,
6868,
7157,
7676,
7999,
8420,
8585,
9595,
14314,
15998,
17170,
19190,
28628,
31996,
32623,
34340,
35785,
38380,
39995,
42521,
65246,
71570,
79990,
85042,
130492,
135983,
143140,
159980,
163115,
170084,
212605,
271966,
326230,
425210,
543932,
652460,
679915,
722857,
807899,
850420,
1359830,
1445714,
1615798,
2719660,
2891428,
3231596,
3614285,
4039495,
7228570,
8078990,
13734283,
14457140,
16157980,
27468566,
54937132,
68671415,
137342830,
274685660
|