| 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,
196,
224,
245,
256,
280,
320,
392,
448,
490,
512,
560,
640,
784,
896,
980,
1024,
1120,
1280,
1568,
1621,
1792,
1960,
2048,
2240,
2560,
3136,
3242,
3584,
3920,
4480,
5120,
6272,
6484,
7168,
7840,
8105,
8960,
10240,
11347,
12544,
12968,
14336,
15680,
16210,
17920,
22694,
25088,
25936,
31360,
32420,
35840,
45388,
50176,
51872,
56735,
62720,
64840,
71680,
79429,
90776,
100352,
103744,
113470,
125440,
129680,
158858,
181552,
207488,
226940,
250880,
259360,
317716,
363104,
397145,
414976,
453880,
501760,
518720,
635432,
726208,
794290,
829952,
907760,
1037440,
1270864,
1452416,
1588580,
1659904,
1815520,
2074880,
2541728,
2904832,
3177160,
3319808,
3631040,
4149760,
5083456,
5809664,
6354320,
7262080,
8299520,
10166912,
11619328,
12708640,
14524160,
16599040,
20333824,
23238656,
25417280,
29048320,
40667648,
50834560,
58096640,
81335296,
101669120,
116193280,
162670592,
203338240,
406676480,
813352960
|