| 約数 |
1,
3,
5,
7,
9,
11,
13,
15,
21,
31,
33,
35,
39,
45,
55,
63,
65,
77,
91,
93,
99,
105,
117,
143,
155,
165,
195,
217,
231,
273,
279,
315,
341,
385,
403,
429,
455,
465,
495,
585,
651,
693,
715,
819,
1001,
1023,
1085,
1155,
1209,
1287,
1365,
1395,
1705,
1953,
2015,
2145,
2387,
2821,
3003,
3069,
3255,
3465,
3627,
4095,
4433,
5005,
5115,
6045,
6435,
7161,
8463,
9009,
9765,
11935,
13299,
14105,
15015,
15345,
18135,
21483,
22165,
25389,
31031,
35805,
39897,
42315,
45045,
66495,
93093,
107415,
126945,
155155,
199485,
279279,
465465,
1396395
|