| 約数 |
1,
3,
5,
15,
17,
25,
29,
31,
51,
75,
85,
87,
93,
101,
145,
155,
255,
303,
425,
435,
465,
493,
505,
527,
725,
775,
899,
1275,
1479,
1515,
1581,
1717,
2175,
2325,
2465,
2525,
2635,
2697,
2929,
3131,
4495,
5151,
7395,
7575,
7905,
8585,
8787,
9393,
12325,
13175,
13485,
14645,
15283,
15655,
22475,
25755,
36975,
39525,
42925,
43935,
45849,
46965,
49793,
53227,
67425,
73225,
76415,
78275,
90799,
128775,
149379,
159681,
219675,
229245,
234825,
248965,
266135,
272397,
382075,
453995,
746895,
798405,
1146225,
1244825,
1330675,
1361985,
1543583,
2269975,
3734475,
3992025,
4630749,
6809925,
7717915,
23153745,
38589575,
115768725
|