| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
30,
34,
43,
51,
60,
68,
85,
86,
102,
129,
170,
172,
204,
215,
255,
258,
340,
430,
510,
516,
645,
661,
731,
860,
1020,
1290,
1322,
1462,
1983,
2193,
2580,
2644,
2924,
3305,
3655,
3966,
4386,
6610,
7310,
7932,
8772,
9915,
10965,
11237,
13220,
14620,
19830,
21930,
22474,
28423,
33711,
39660,
43860,
44948,
56185,
56846,
67422,
85269,
112370,
113692,
134844,
142115,
168555,
170538,
224740,
284230,
337110,
341076,
426345,
483191,
568460,
674220,
852690,
966382,
1449573,
1705380,
1932764,
2415955,
2899146,
4831910,
5798292,
7247865,
9663820,
14495730,
28991460
|