| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
248,
256,
310,
320,
421,
496,
512,
620,
640,
842,
992,
1024,
1240,
1280,
1684,
1984,
2048,
2105,
2480,
2560,
3368,
3968,
4096,
4210,
4960,
5120,
6736,
7936,
8192,
8420,
9920,
10240,
13051,
13472,
15872,
16384,
16840,
19840,
20480,
26102,
26944,
31744,
33680,
39680,
40960,
52204,
53888,
63488,
65255,
67360,
79360,
81920,
104408,
107776,
126976,
130510,
134720,
158720,
208816,
215552,
253952,
261020,
269440,
317440,
417632,
431104,
507904,
522040,
538880,
634880,
835264,
862208,
1044080,
1077760,
1269760,
1670528,
1724416,
2088160,
2155520,
2539520,
3341056,
3448832,
4176320,
4311040,
6682112,
6897664,
8352640,
8622080,
13364224,
16705280,
17244160,
26728448,
33410560,
34488320,
53456896,
66821120,
106913792,
133642240,
213827584,
267284480,
534568960,
1069137920
|