約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
182,
195,
210,
260,
273,
364,
390,
420,
455,
546,
780,
910,
1092,
1365,
1820,
2730,
5460,
27883,
55766,
83649,
111532,
139415,
167298,
195181,
278830,
334596,
362479,
390362,
418245,
557660,
585543,
724958,
780724,
836490,
975905,
1087437,
1171086,
1449916,
1672980,
1812395,
1951810,
2174874,
2342172,
2537353,
2927715,
3624790,
3903620,
4349748,
5074706,
5437185,
5855430,
7249580,
7612059,
10149412,
10874370,
11710860,
12686765,
15224118,
21748740,
25373530,
30448236,
38060295,
50747060,
76120590,
152241180
|