| 約数 |
1,
2,
4,
5,
10,
19,
20,
23,
38,
41,
46,
76,
82,
89,
92,
95,
115,
164,
178,
190,
205,
230,
356,
380,
410,
437,
445,
460,
779,
820,
874,
890,
943,
1558,
1691,
1748,
1780,
1886,
2047,
2185,
3116,
3382,
3649,
3772,
3895,
4094,
4370,
4715,
6764,
7298,
7790,
8188,
8455,
8740,
9430,
10235,
14596,
15580,
16910,
17917,
18245,
18860,
20470,
33820,
35834,
36490,
38893,
40940,
69331,
71668,
72980,
77786,
83927,
89585,
138662,
155572,
167854,
179170,
194465,
277324,
335708,
346655,
358340,
388930,
419635,
693310,
777860,
839270,
1386620,
1594613,
1678540,
3189226,
6378452,
7973065,
15946130,
31892260
|