| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
196,
224,
245,
256,
280,
320,
392,
448,
490,
512,
560,
640,
784,
896,
977,
980,
1120,
1280,
1568,
1792,
1954,
1960,
2240,
2560,
3136,
3584,
3908,
3920,
4480,
4885,
6272,
6839,
7816,
7840,
8960,
9770,
12544,
13678,
15632,
15680,
17920,
19540,
25088,
27356,
31264,
31360,
34195,
39080,
47873,
54712,
62528,
62720,
68390,
78160,
95746,
109424,
125056,
125440,
136780,
156320,
191492,
218848,
239365,
250112,
273560,
312640,
382984,
437696,
478730,
500224,
547120,
625280,
765968,
875392,
957460,
1094240,
1250560,
1531936,
1750784,
1914920,
2188480,
2501120,
3063872,
3501568,
3829840,
4376960,
6127744,
7659680,
8753920,
12255488,
15319360,
17507840,
24510976,
30638720,
61277440,
122554880
|