| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
15,
18,
20,
22,
24,
30,
33,
36,
40,
44,
45,
55,
60,
66,
72,
88,
90,
99,
110,
120,
132,
165,
180,
198,
220,
264,
330,
360,
396,
440,
495,
660,
792,
990,
1320,
1980,
1987,
3960,
3974,
5961,
7948,
9935,
11922,
15896,
17883,
19870,
21857,
23844,
29805,
35766,
39740,
43714,
47688,
59610,
65571,
71532,
79480,
87428,
89415,
109285,
119220,
131142,
143064,
174856,
178830,
196713,
218570,
238440,
262284,
327855,
357660,
393426,
437140,
524568,
655710,
715320,
786852,
874280,
983565,
1311420,
1573704,
1967130,
2622840,
3934260,
7868520
|