| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
40,
48,
60,
80,
83,
120,
166,
240,
249,
332,
415,
498,
664,
830,
996,
1245,
1328,
1660,
1992,
2490,
3320,
3984,
4980,
6640,
9960,
19920,
137941,
275882,
413823,
551764,
689705,
827646,
1103528,
1379410,
1655292,
2069115,
2207056,
2758820,
3310584,
4138230,
5517640,
6621168,
8276460,
11035280,
11449103,
16552920,
22898206,
33105840,
34347309,
45796412,
57245515,
68694618,
91592824,
114491030,
137389236,
171736545,
183185648,
228982060,
274778472,
343473090,
457964120,
549556944,
686946180,
915928240,
1373892360,
2747784720
|