| 約数 |
1,
3,
5,
7,
15,
17,
21,
23,
25,
35,
51,
69,
75,
85,
105,
113,
115,
119,
161,
175,
255,
339,
345,
357,
391,
425,
483,
525,
565,
575,
595,
791,
805,
1173,
1275,
1695,
1725,
1785,
1921,
1955,
2373,
2415,
2599,
2737,
2825,
2975,
3955,
4025,
5763,
5865,
7797,
8211,
8475,
8925,
9605,
9775,
11865,
12075,
12995,
13447,
13685,
18193,
19775,
28815,
29325,
38985,
40341,
41055,
44183,
48025,
54579,
59325,
64975,
67235,
68425,
90965,
132549,
144075,
194925,
201705,
205275,
220915,
272895,
309281,
336175,
454825,
662745,
927843,
1008525,
1104575,
1364475,
1546405,
3313725,
4639215,
7732025,
23196075
|