| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
392,
490,
560,
784,
980,
1120,
1568,
1960,
3920,
7840,
142993,
285986,
571972,
714965,
1000951,
1143944,
1429930,
2001902,
2287888,
2859860,
4003804,
4575776,
5004755,
5719720,
7006657,
8007608,
10009510,
11439440,
14013314,
16015216,
20019020,
22878880,
28026628,
32030432,
35033285,
40038040,
56053256,
70066570,
80076080,
112106512,
140133140,
160152160,
224213024,
280266280,
560532560,
1121065120
|