| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
125,
128,
160,
200,
250,
320,
400,
449,
500,
625,
640,
800,
898,
1000,
1250,
1600,
1796,
2000,
2245,
2500,
3200,
3592,
4000,
4490,
5000,
7184,
8000,
8980,
10000,
11225,
14368,
16000,
17960,
20000,
22450,
28736,
35920,
40000,
44900,
56125,
57472,
71840,
80000,
89800,
112250,
143680,
179600,
224500,
280625,
287360,
359200,
449000,
561250,
718400,
898000,
1122500,
1436800,
1796000,
2245000,
3592000,
4490000,
7184000,
8980000,
17960000,
35920000
|