| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
40,
48,
60,
79,
80,
120,
158,
237,
240,
316,
395,
474,
632,
790,
948,
1185,
1264,
1580,
1896,
2370,
3160,
3792,
4740,
6320,
9480,
18960,
19963,
39926,
59889,
79852,
99815,
119778,
159704,
199630,
239556,
299445,
319408,
399260,
479112,
598890,
798520,
958224,
1197780,
1577077,
1597040,
2395560,
3154154,
4731231,
4791120,
6308308,
7885385,
9462462,
12616616,
15770770,
18924924,
23656155,
25233232,
31541540,
37849848,
47312310,
63083080,
75699696,
94624620,
126166160,
189249240,
378498480
|