| 約数 |
1,
2,
4,
5,
8,
10,
19,
20,
25,
38,
40,
41,
50,
76,
82,
89,
95,
100,
152,
164,
178,
190,
200,
205,
328,
356,
380,
410,
445,
475,
712,
760,
779,
820,
890,
950,
1025,
1558,
1640,
1691,
1780,
1900,
2050,
2225,
3116,
3382,
3560,
3649,
3800,
3895,
4100,
4450,
6232,
6764,
7298,
7790,
8200,
8455,
8900,
13528,
14596,
15580,
16910,
17800,
18245,
19475,
29192,
31160,
33820,
36490,
38950,
42275,
67640,
69331,
72980,
77900,
84550,
91225,
138662,
145960,
155800,
169100,
182450,
277324,
338200,
346655,
364900,
554648,
693310,
729800,
1386620,
1733275,
2773240,
3466550,
6933100,
13866200
|