| 約数 |
1,
2,
4,
5,
8,
10,
19,
20,
25,
38,
40,
50,
73,
76,
95,
100,
146,
152,
190,
200,
292,
365,
380,
475,
584,
730,
760,
950,
1387,
1439,
1460,
1825,
1900,
2774,
2878,
2920,
3650,
3800,
5548,
5756,
6935,
7195,
7300,
11096,
11512,
13870,
14390,
14600,
27341,
27740,
28780,
34675,
35975,
54682,
55480,
57560,
69350,
71950,
105047,
109364,
136705,
138700,
143900,
210094,
218728,
273410,
277400,
287800,
420188,
525235,
546820,
683525,
840376,
1050470,
1093640,
1367050,
1995893,
2100940,
2626175,
2734100,
3991786,
4201880,
5252350,
5468200,
7983572,
9979465,
10504700,
15967144,
19958930,
21009400,
39917860,
49897325,
79835720,
99794650,
199589300,
399178600
|