| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
19,
20,
28,
35,
38,
40,
43,
56,
70,
76,
86,
95,
101,
133,
140,
152,
172,
190,
202,
215,
266,
280,
301,
344,
380,
404,
430,
505,
532,
602,
665,
707,
760,
808,
817,
860,
1010,
1064,
1204,
1330,
1414,
1505,
1634,
1720,
1919,
2020,
2408,
2660,
2828,
3010,
3268,
3535,
3838,
4040,
4085,
4343,
5320,
5656,
5719,
6020,
6536,
7070,
7676,
8170,
8686,
9595,
11438,
12040,
13433,
14140,
15352,
16340,
17372,
19190,
21715,
22876,
26866,
28280,
28595,
30401,
32680,
34744,
38380,
43430,
45752,
53732,
57190,
60802,
67165,
76760,
82517,
86860,
107464,
114380,
121604,
134330,
152005,
165034,
173720,
228760,
243208,
268660,
304010,
330068,
412585,
537320,
577619,
608020,
660136,
825170,
1155238,
1216040,
1650340,
2310476,
2888095,
3300680,
4620952,
5776190,
11552380,
23104760
|