| 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,
167,
196,
224,
245,
256,
280,
320,
334,
392,
448,
490,
512,
560,
640,
668,
784,
835,
896,
980,
1120,
1169,
1280,
1336,
1568,
1670,
1792,
1960,
2240,
2338,
2560,
2672,
3136,
3340,
3584,
3920,
4480,
4676,
5344,
5845,
6272,
6680,
7840,
8183,
8960,
9352,
10688,
11690,
12544,
13360,
15680,
16366,
17920,
18704,
21376,
23380,
25088,
26720,
31360,
32732,
37408,
40915,
42752,
46760,
53440,
62720,
65464,
74816,
81830,
85504,
93520,
106880,
125440,
130928,
149632,
163660,
187040,
213760,
261856,
299264,
327320,
374080,
427520,
523712,
598528,
654640,
748160,
1047424,
1309280,
1496320,
2094848,
2618560,
2992640,
4189696,
5237120,
10474240,
20948480
|