| 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,
1049,
1136,
1420,
1988,
2098,
2485,
2840,
3976,
4196,
4970,
5245,
5680,
7343,
7952,
8392,
9940,
10490,
14686,
16784,
19880,
20980,
29372,
36715,
39760,
41960,
58744,
73430,
74479,
83920,
117488,
146860,
148958,
293720,
297916,
372395,
521353,
587440,
595832,
744790,
1042706,
1191664,
1489580,
2085412,
2606765,
2979160,
4170824,
5213530,
5958320,
8341648,
10427060,
20854120,
41708240
|