| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
64,
70,
71,
80,
112,
140,
142,
160,
224,
280,
284,
320,
355,
419,
448,
497,
560,
568,
710,
838,
994,
1120,
1136,
1420,
1676,
1988,
2095,
2240,
2272,
2485,
2840,
2933,
3352,
3976,
4190,
4544,
4970,
5680,
5866,
6704,
7952,
8380,
9940,
11360,
11732,
13408,
14665,
15904,
16760,
19880,
22720,
23464,
26816,
29330,
29749,
31808,
33520,
39760,
46928,
58660,
59498,
67040,
79520,
93856,
117320,
118996,
134080,
148745,
159040,
187712,
208243,
234640,
237992,
297490,
416486,
469280,
475984,
594980,
832972,
938560,
951968,
1041215,
1189960,
1665944,
1903936,
2082430,
2379920,
3331888,
4164860,
4759840,
6663776,
8329720,
9519680,
13327552,
16659440,
33318880,
66637760
|