| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
31,
32,
40,
50,
62,
64,
80,
100,
124,
155,
160,
200,
248,
310,
320,
400,
496,
620,
775,
800,
992,
1240,
1550,
1600,
1984,
2480,
3100,
4960,
6200,
9920,
10831,
12400,
21662,
24800,
43324,
49600,
54155,
86648,
108310,
173296,
216620,
270775,
335761,
346592,
433240,
541550,
671522,
693184,
866480,
1083100,
1343044,
1678805,
1732960,
2166200,
2686088,
3357610,
3465920,
4332400,
5372176,
6715220,
8394025,
8664800,
10744352,
13430440,
16788050,
17329600,
21488704,
26860880,
33576100,
53721760,
67152200,
107443520,
134304400,
268608800,
537217600
|