| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
97,
124,
155,
157,
194,
248,
310,
314,
388,
485,
496,
620,
628,
776,
785,
970,
1240,
1256,
1552,
1570,
1940,
2480,
2512,
3007,
3140,
3880,
4867,
6014,
6280,
7760,
9734,
12028,
12560,
15035,
15229,
19468,
24056,
24335,
30070,
30458,
38936,
48112,
48670,
60140,
60916,
76145,
77872,
97340,
120280,
121832,
152290,
194680,
240560,
243664,
304580,
389360,
472099,
609160,
944198,
1218320,
1888396,
2360495,
3776792,
4720990,
7553584,
9441980,
18883960,
37767920
|