約数 |
1,
3,
5,
9,
13,
15,
19,
25,
39,
45,
57,
65,
75,
89,
95,
117,
169,
171,
195,
225,
247,
267,
285,
325,
445,
475,
507,
585,
741,
801,
845,
855,
975,
1157,
1235,
1335,
1425,
1521,
1691,
2223,
2225,
2535,
2925,
3211,
3471,
3705,
4005,
4225,
4275,
5073,
5785,
6175,
6675,
7605,
8455,
9633,
10413,
11115,
12675,
15041,
15219,
16055,
17355,
18525,
20025,
21983,
25365,
28899,
28925,
38025,
42275,
45123,
48165,
52065,
55575,
65949,
75205,
76095,
80275,
86775,
109915,
126825,
135369,
144495,
197847,
225615,
240825,
260325,
285779,
329745,
376025,
380475,
549575,
676845,
722475,
857337,
989235,
1128075,
1428895,
1648725,
2572011,
3384225,
4286685,
4946175,
7144475,
12860055,
21433425,
64300275
|