| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
38,
40,
76,
80,
95,
103,
152,
190,
206,
251,
304,
380,
412,
502,
515,
760,
824,
1004,
1030,
1255,
1520,
1648,
1957,
2008,
2060,
2510,
3914,
4016,
4120,
4769,
5020,
7828,
8240,
9538,
9785,
10040,
15656,
19076,
19570,
20080,
23845,
25853,
31312,
38152,
39140,
47690,
51706,
76304,
78280,
95380,
103412,
129265,
156560,
190760,
206824,
258530,
381520,
413648,
491207,
517060,
982414,
1034120,
1964828,
2068240,
2456035,
3929656,
4912070,
7859312,
9824140,
19648280,
39296560
|