| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
32,
38,
40,
61,
76,
80,
95,
101,
122,
152,
160,
190,
202,
244,
304,
305,
380,
404,
488,
505,
608,
610,
760,
808,
976,
1010,
1159,
1220,
1520,
1616,
1919,
1952,
2020,
2318,
2440,
3040,
3232,
3838,
4040,
4636,
4880,
5795,
6161,
7676,
8080,
9272,
9595,
9760,
11590,
12322,
15352,
16160,
18544,
19190,
23180,
24644,
30704,
30805,
37088,
38380,
46360,
49288,
61408,
61610,
76760,
92720,
98576,
117059,
123220,
153520,
185440,
197152,
234118,
246440,
307040,
468236,
492880,
585295,
936472,
985760,
1170590,
1872944,
2341180,
3745888,
4682360,
9364720,
18729440
|