| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
32,
35,
40,
56,
62,
64,
70,
80,
112,
124,
128,
140,
155,
160,
217,
224,
248,
280,
310,
320,
434,
448,
496,
560,
587,
620,
640,
868,
896,
992,
1085,
1120,
1174,
1240,
1736,
1984,
2170,
2240,
2348,
2480,
2935,
3472,
3968,
4109,
4340,
4480,
4696,
4960,
5870,
6944,
8218,
8680,
9392,
9920,
11740,
13888,
16436,
17360,
18197,
18784,
19840,
20545,
23480,
27776,
32872,
34720,
36394,
37568,
41090,
46960,
65744,
69440,
72788,
75136,
82180,
90985,
93920,
127379,
131488,
138880,
145576,
164360,
181970,
187840,
254758,
262976,
291152,
328720,
363940,
375680,
509516,
525952,
582304,
636895,
657440,
727880,
1019032,
1164608,
1273790,
1314880,
1455760,
2038064,
2329216,
2547580,
2629760,
2911520,
4076128,
5095160,
5823040,
8152256,
10190320,
11646080,
16304512,
20380640,
40761280,
81522560
|