| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
127,
128,
160,
200,
254,
256,
320,
400,
508,
512,
547,
635,
640,
800,
1016,
1024,
1094,
1270,
1280,
1600,
2032,
2188,
2540,
2560,
2735,
3175,
3200,
4064,
4376,
5080,
5120,
5470,
6350,
6400,
8128,
8752,
10160,
10940,
12700,
12800,
13675,
16256,
17504,
20320,
21880,
25400,
25600,
27350,
32512,
35008,
40640,
43760,
50800,
54700,
65024,
69469,
70016,
81280,
87520,
101600,
109400,
130048,
138938,
140032,
162560,
175040,
203200,
218800,
277876,
280064,
325120,
347345,
350080,
406400,
437600,
555752,
560128,
650240,
694690,
700160,
812800,
875200,
1111504,
1389380,
1400320,
1625600,
1736725,
1750400,
2223008,
2778760,
2800640,
3251200,
3473450,
3500800,
4446016,
5557520,
6946900,
7001600,
8892032,
11115040,
13893800,
14003200,
17784064,
22230080,
27787600,
35568128,
44460160,
55575200,
71136256,
88920320,
111150400,
177840640,
222300800,
355681280,
444601600,
889203200,
1778406400
|