| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
32,
40,
52,
65,
79,
80,
104,
130,
158,
160,
208,
260,
316,
395,
416,
520,
632,
790,
1027,
1040,
1264,
1543,
1580,
2054,
2080,
2528,
3086,
3160,
4108,
5135,
6172,
6320,
7715,
8216,
10270,
12344,
12640,
15430,
16432,
20059,
20540,
24688,
30860,
32864,
40118,
41080,
49376,
61720,
80236,
82160,
100295,
121897,
123440,
160472,
164320,
200590,
243794,
246880,
320944,
401180,
487588,
609485,
641888,
802360,
975176,
1218970,
1584661,
1604720,
1950352,
2437940,
3169322,
3209440,
3900704,
4875880,
6338644,
7923305,
9751760,
12677288,
15846610,
19503520,
25354576,
31693220,
50709152,
63386440,
126772880,
253545760
|