| 約数 |
1,
3,
5,
7,
9,
11,
15,
21,
25,
33,
35,
45,
49,
55,
63,
73,
75,
77,
99,
105,
147,
165,
175,
219,
225,
231,
245,
275,
315,
343,
365,
385,
441,
495,
511,
525,
539,
657,
693,
735,
803,
825,
1029,
1095,
1155,
1225,
1533,
1575,
1617,
1715,
1825,
1925,
2205,
2409,
2475,
2555,
2695,
3087,
3285,
3465,
3577,
3675,
3773,
4015,
4599,
4851,
5145,
5475,
5621,
5775,
7227,
7665,
8085,
8575,
10731,
11025,
11319,
12045,
12775,
13475,
15435,
16425,
16863,
17325,
17885,
18865,
20075,
22995,
24255,
25039,
25725,
28105,
32193,
33957,
36135,
38325,
39347,
40425,
50589,
53655,
56595,
60225,
75117,
77175,
84315,
89425,
94325,
114975,
118041,
121275,
125195,
140525,
160965,
169785,
180675,
196735,
225351,
252945,
268275,
275429,
282975,
354123,
375585,
421575,
590205,
625975,
804825,
826287,
848925,
983675,
1126755,
1264725,
1377145,
1770615,
1877925,
2478861,
2951025,
4131435,
5633775,
6885725,
8853075,
12394305,
20657175,
61971525
|