| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
103,
104,
112,
130,
140,
169,
182,
206,
208,
260,
280,
338,
364,
412,
455,
515,
520,
560,
676,
721,
728,
824,
845,
910,
1030,
1040,
1183,
1339,
1352,
1442,
1456,
1648,
1690,
1820,
2060,
2366,
2678,
2704,
2884,
3380,
3605,
3640,
4120,
4732,
5356,
5768,
5915,
6695,
6760,
7210,
7280,
8240,
9373,
9464,
10712,
11536,
11830,
13390,
13520,
14420,
17407,
18746,
18928,
21424,
23660,
26780,
28840,
34814,
37492,
46865,
47320,
53560,
57680,
69628,
74984,
87035,
93730,
94640,
107120,
121849,
139256,
149968,
174070,
187460,
243698,
278512,
348140,
374920,
487396,
609245,
696280,
749840,
974792,
1218490,
1392560,
1949584,
2436980,
4873960,
9747920
|