| 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,
173,
196,
224,
245,
280,
320,
346,
392,
448,
490,
560,
640,
692,
784,
865,
896,
980,
1120,
1211,
1384,
1568,
1730,
1960,
2240,
2422,
2768,
3136,
3460,
3920,
4480,
4844,
5536,
6055,
6272,
6920,
7840,
8477,
9688,
11072,
12110,
13840,
15680,
16954,
19376,
22144,
24220,
27680,
31360,
33908,
38752,
42385,
48440,
55360,
67816,
77504,
84770,
96880,
110720,
135632,
155008,
169540,
193760,
271264,
339080,
387520,
542528,
678160,
775040,
1085056,
1356320,
2712640,
5425280
|