| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
71,
80,
112,
140,
142,
280,
284,
355,
497,
560,
568,
710,
994,
1136,
1420,
1988,
1999,
2485,
2840,
3976,
3998,
4970,
5680,
7952,
7996,
9940,
9995,
13993,
15992,
19880,
19990,
27986,
31984,
39760,
39980,
55972,
69965,
79960,
111944,
139930,
141929,
159920,
223888,
279860,
283858,
559720,
567716,
709645,
993503,
1119440,
1135432,
1419290,
1987006,
2270864,
2838580,
3974012,
4967515,
5677160,
7948024,
9935030,
11354320,
15896048,
19870060,
39740120,
79480240
|