| 約数 |
1,
2,
4,
5,
10,
20,
29,
43,
58,
83,
86,
116,
145,
149,
166,
172,
215,
290,
298,
332,
415,
430,
580,
596,
745,
830,
860,
1247,
1490,
1660,
2407,
2494,
2980,
3569,
4321,
4814,
4988,
6235,
6407,
7138,
8642,
9628,
12035,
12367,
12470,
12814,
14276,
17284,
17845,
21605,
24070,
24734,
24940,
25628,
32035,
35690,
43210,
48140,
49468,
61835,
64070,
71380,
86420,
103501,
123670,
128140,
185803,
207002,
247340,
358643,
371606,
414004,
517505,
531781,
717286,
743212,
929015,
1035010,
1063562,
1434572,
1793215,
1858030,
2070020,
2127124,
2658905,
3586430,
3716060,
5317810,
7172860,
10635620,
15421649,
30843298,
61686596,
77108245,
154216490,
308432980
|