| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
19,
20,
30,
38,
57,
60,
76,
95,
114,
190,
228,
285,
307,
380,
570,
614,
921,
1140,
1228,
1535,
1842,
3070,
3684,
4605,
5833,
6140,
8219,
9210,
11666,
16438,
17499,
18420,
23332,
24657,
29165,
32876,
34998,
41095,
49314,
58330,
69996,
82190,
87495,
98628,
116660,
123285,
156161,
164380,
174990,
246570,
312322,
349980,
468483,
493140,
624644,
780805,
936966,
1561610,
1873932,
2342415,
2523233,
3123220,
4684830,
5046466,
7569699,
9369660,
10092932,
12616165,
15139398,
25232330,
30278796,
37848495,
47941427,
50464660,
75696990,
95882854,
143824281,
151393980,
191765708,
239707135,
287648562,
479414270,
575297124,
719121405,
958828540,
1438242810,
2876485620
|