| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
70,
71,
80,
98,
100,
112,
140,
142,
160,
175,
196,
200,
224,
245,
280,
284,
343,
350,
355,
392,
400,
490,
497,
560,
568,
686,
700,
710,
784,
800,
980,
994,
1120,
1136,
1225,
1372,
1400,
1420,
1568,
1715,
1775,
1960,
1988,
2272,
2450,
2485,
2744,
2800,
2840,
3430,
3479,
3550,
3920,
3976,
4900,
4970,
5488,
5600,
5680,
6860,
6958,
7100,
7840,
7952,
8575,
9800,
9940,
10976,
11360,
12425,
13720,
13916,
14200,
15904,
17150,
17395,
19600,
19880,
24353,
24850,
27440,
27832,
28400,
34300,
34790,
39200,
39760,
48706,
49700,
54880,
55664,
56800,
68600,
69580,
79520,
86975,
97412,
99400,
111328,
121765,
137200,
139160,
173950,
194824,
198800,
243530,
274400,
278320,
347900,
389648,
397600,
487060,
556640,
608825,
695800,
779296,
974120,
1217650,
1391600,
1948240,
2435300,
2783200,
3896480,
4870600,
9741200,
19482400
|