| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
20,
24,
26,
30,
39,
40,
52,
60,
65,
78,
104,
120,
130,
156,
169,
195,
260,
312,
338,
390,
507,
520,
676,
780,
845,
1014,
1352,
1560,
1690,
2028,
2535,
3380,
4056,
5070,
6760,
10140,
11369,
20280,
22738,
34107,
45476,
56845,
68214,
90952,
113690,
136428,
147797,
170535,
227380,
272856,
295594,
341070,
443391,
454760,
591188,
682140,
738985,
886782,
1182376,
1364280,
1477970,
1773564,
1921361,
2216955,
2955940,
3547128,
3842722,
4433910,
5764083,
5911880,
7685444,
8867820,
9606805,
11528166,
15370888,
17735640,
19213610,
23056332,
28820415,
38427220,
46112664,
57640830,
76854440,
115281660,
230563320
|