| 約数 |
1,
3,
5,
7,
13,
15,
17,
21,
35,
39,
41,
51,
65,
85,
91,
105,
119,
123,
195,
205,
221,
255,
273,
287,
289,
357,
455,
533,
595,
615,
663,
697,
861,
867,
1105,
1365,
1435,
1445,
1547,
1599,
1785,
2023,
2091,
2665,
3315,
3485,
3731,
3757,
4305,
4335,
4641,
4879,
6069,
7735,
7995,
9061,
10115,
10455,
11193,
11271,
11849,
14637,
18655,
18785,
23205,
24395,
26299,
27183,
30345,
35547,
45305,
55965,
56355,
59245,
63427,
73185,
78897,
82943,
131495,
135915,
154037,
177735,
190281,
248829,
317135,
394485,
414715,
462111,
770185,
951405,
1078259,
1244145,
2310555,
3234777,
5391295,
16173885
|