| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
38,
40,
76,
80,
95,
101,
152,
190,
202,
269,
304,
380,
404,
505,
538,
760,
808,
1010,
1076,
1345,
1520,
1616,
1919,
2020,
2152,
2690,
3838,
4040,
4304,
5111,
5380,
7676,
8080,
9595,
10222,
10760,
15352,
19190,
20444,
21520,
25555,
27169,
30704,
38380,
40888,
51110,
54338,
76760,
81776,
102220,
108676,
135845,
153520,
204440,
217352,
271690,
408880,
434704,
516211,
543380,
1032422,
1086760,
2064844,
2173520,
2581055,
4129688,
5162110,
8259376,
10324220,
20648440,
41296880
|