| 約数 |
1,
3,
5,
7,
15,
21,
25,
35,
37,
53,
75,
105,
111,
137,
159,
175,
185,
259,
265,
371,
411,
525,
555,
685,
777,
795,
925,
959,
1113,
1295,
1325,
1855,
1961,
2055,
2775,
2877,
3425,
3885,
3975,
4795,
5069,
5565,
5883,
6475,
7261,
9275,
9805,
10275,
13727,
14385,
15207,
19425,
21783,
23975,
25345,
27825,
29415,
35483,
36305,
41181,
49025,
50827,
68635,
71925,
76035,
106449,
108915,
126725,
147075,
152481,
177415,
181525,
205905,
254135,
268657,
343175,
380175,
532245,
544575,
762405,
805971,
887075,
1029525,
1270675,
1343285,
1880599,
2661225,
3812025,
4029855,
5641797,
6716425,
9402995,
20149275,
28208985,
47014975,
141044925
|