| 約数 |
1,
3,
5,
7,
15,
17,
21,
25,
35,
51,
53,
75,
85,
103,
105,
119,
159,
175,
255,
265,
309,
357,
371,
425,
515,
525,
595,
721,
795,
901,
1113,
1275,
1325,
1545,
1751,
1785,
1855,
2163,
2575,
2703,
2975,
3605,
3975,
4505,
5253,
5459,
5565,
6307,
7725,
8755,
8925,
9275,
10815,
12257,
13515,
16377,
18025,
18921,
22525,
26265,
27295,
27825,
31535,
36771,
38213,
43775,
54075,
61285,
67575,
81885,
92803,
94605,
114639,
131325,
136475,
157675,
183855,
191065,
278409,
306425,
409425,
464015,
473025,
573195,
649621,
919275,
955325,
1392045,
1948863,
2320075,
2865975,
3248105,
6960225,
9744315,
16240525,
48721575
|