| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
88,
98,
110,
140,
154,
196,
220,
245,
280,
308,
385,
392,
440,
490,
539,
616,
770,
980,
1078,
1439,
1540,
1960,
2156,
2695,
2878,
3080,
4312,
5390,
5756,
7195,
10073,
10780,
11512,
14390,
15829,
20146,
21560,
28780,
31658,
40292,
50365,
57560,
63316,
70511,
79145,
80584,
100730,
110803,
126632,
141022,
158290,
201460,
221606,
282044,
316580,
352555,
402920,
443212,
554015,
564088,
633160,
705110,
775621,
886424,
1108030,
1410220,
1551242,
2216060,
2820440,
3102484,
3878105,
4432120,
6204968,
7756210,
15512420,
31024840
|