| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1274,
1820,
1960,
2548,
3185,
3640,
4261,
5096,
6370,
8522,
12740,
17044,
21305,
25480,
29827,
34088,
42610,
55393,
59654,
85220,
110786,
119308,
149135,
170440,
208789,
221572,
238616,
276965,
298270,
387751,
417578,
443144,
553930,
596540,
775502,
835156,
1043945,
1107860,
1193080,
1551004,
1670312,
1938755,
2087890,
2215720,
2714257,
3102008,
3877510,
4175780,
5428514,
7755020,
8351560,
10857028,
13571285,
15510040,
21714056,
27142570,
54285140,
108570280
|