| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
175,
196,
200,
245,
280,
350,
392,
400,
490,
560,
700,
784,
911,
980,
1225,
1400,
1822,
1960,
2450,
2800,
3644,
3920,
4555,
4900,
6377,
7288,
9110,
9800,
12754,
14576,
18220,
19600,
22775,
25508,
31885,
36440,
44639,
45550,
51016,
63770,
72880,
89278,
91100,
102032,
127540,
159425,
178556,
182200,
223195,
255080,
318850,
357112,
364400,
446390,
510160,
637700,
714224,
892780,
1115975,
1275400,
1785560,
2231950,
2550800,
3571120,
4463900,
8927800,
17855600
|