| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
109,
124,
128,
155,
160,
218,
239,
248,
310,
320,
436,
478,
496,
545,
620,
640,
872,
956,
992,
1090,
1195,
1240,
1744,
1912,
1984,
2180,
2390,
2480,
3379,
3488,
3824,
3968,
4360,
4780,
4960,
6758,
6976,
7409,
7648,
8720,
9560,
9920,
13516,
13952,
14818,
15296,
16895,
17440,
19120,
19840,
26051,
27032,
29636,
30592,
33790,
34880,
37045,
38240,
52102,
54064,
59272,
67580,
69760,
74090,
76480,
104204,
108128,
118544,
130255,
135160,
148180,
152960,
208408,
216256,
237088,
260510,
270320,
296360,
416816,
432512,
474176,
521020,
540640,
592720,
807581,
833632,
948352,
1042040,
1081280,
1185440,
1615162,
1667264,
2084080,
2162560,
2370880,
3230324,
3334528,
4037905,
4168160,
4741760,
6460648,
8075810,
8336320,
12921296,
16151620,
16672640,
25842592,
32303240,
51685184,
64606480,
103370368,
129212960,
258425920,
516851840
|