| 約数 |
1,
2,
4,
5,
10,
20,
29,
31,
58,
62,
89,
101,
116,
124,
145,
155,
178,
202,
290,
310,
356,
404,
445,
505,
580,
620,
890,
899,
1010,
1780,
1798,
2020,
2581,
2759,
2929,
3131,
3596,
4495,
5162,
5518,
5858,
6262,
8989,
8990,
10324,
11036,
11716,
12524,
12905,
13795,
14645,
15655,
17978,
17980,
25810,
27590,
29290,
31310,
35956,
44945,
51620,
55180,
58580,
62620,
80011,
89890,
90799,
160022,
179780,
181598,
260681,
278659,
320044,
363196,
400055,
453995,
521362,
557318,
800110,
907990,
1042724,
1114636,
1303405,
1393295,
1600220,
1815980,
2606810,
2786590,
5213620,
5573180,
8081111,
16162222,
32324444,
40405555,
80811110,
161622220
|