| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
160,
175,
196,
200,
224,
245,
280,
350,
392,
400,
490,
560,
700,
784,
800,
980,
1120,
1225,
1400,
1568,
1960,
2450,
2800,
3920,
4079,
4900,
5600,
7840,
8158,
9800,
16316,
19600,
20395,
28553,
32632,
39200,
40790,
57106,
65264,
81580,
101975,
114212,
130528,
142765,
163160,
199871,
203950,
228424,
285530,
326320,
399742,
407900,
456848,
571060,
652640,
713825,
799484,
815800,
913696,
999355,
1142120,
1427650,
1598968,
1631600,
1998710,
2284240,
2855300,
3197936,
3263200,
3997420,
4568480,
4996775,
5710600,
6395872,
7994840,
9993550,
11421200,
15989680,
19987100,
22842400,
31979360,
39974200,
79948400,
159896800
|