| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
32,
35,
40,
56,
62,
64,
70,
80,
112,
124,
140,
155,
160,
217,
224,
248,
280,
310,
311,
320,
434,
448,
496,
560,
620,
622,
868,
992,
1085,
1120,
1240,
1244,
1555,
1736,
1984,
2170,
2177,
2240,
2480,
2488,
3110,
3472,
4340,
4354,
4960,
4976,
6220,
6944,
8680,
8708,
9641,
9920,
9952,
10885,
12440,
13888,
17360,
17416,
19282,
19904,
21770,
24880,
34720,
34832,
38564,
43540,
48205,
49760,
67487,
69440,
69664,
77128,
87080,
96410,
99520,
134974,
139328,
154256,
174160,
192820,
269948,
308512,
337435,
348320,
385640,
539896,
617024,
674870,
696640,
771280,
1079792,
1349740,
1542560,
2159584,
2699480,
3085120,
4319168,
5398960,
10797920,
21595840
|