| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
20,
21,
24,
26,
28,
30,
35,
39,
40,
42,
52,
56,
60,
65,
70,
78,
84,
91,
104,
105,
120,
130,
140,
156,
168,
182,
195,
210,
260,
273,
280,
312,
364,
390,
420,
455,
520,
546,
728,
780,
840,
910,
1092,
1365,
1560,
1699,
1820,
2184,
2730,
3398,
3640,
5097,
5460,
6796,
8495,
10194,
10920,
11893,
13592,
16990,
20388,
22087,
23786,
25485,
33980,
35679,
40776,
44174,
47572,
50970,
59465,
66261,
67960,
71358,
88348,
95144,
101940,
110435,
118930,
132522,
142716,
154609,
176696,
178395,
203880,
220870,
237860,
265044,
285432,
309218,
331305,
356790,
441740,
463827,
475720,
530088,
618436,
662610,
713580,
773045,
883480,
927654,
1236872,
1325220,
1427160,
1546090,
1855308,
2319135,
2650440,
3092180,
3710616,
4638270,
6184360,
9276540,
18553080
|