| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
71,
98,
140,
142,
196,
245,
280,
284,
355,
392,
490,
497,
568,
647,
710,
980,
994,
1294,
1420,
1960,
1988,
2485,
2588,
2840,
3235,
3479,
3976,
4529,
4970,
5176,
6470,
6958,
9058,
9940,
12940,
13916,
17395,
18116,
19880,
22645,
25880,
27832,
31703,
34790,
36232,
45290,
45937,
63406,
69580,
90580,
91874,
126812,
139160,
158515,
181160,
183748,
229685,
253624,
317030,
321559,
367496,
459370,
634060,
643118,
918740,
1268120,
1286236,
1607795,
1837480,
2250913,
2572472,
3215590,
4501826,
6431180,
9003652,
11254565,
12862360,
18007304,
22509130,
45018260,
90036520
|