| 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,
169,
182,
195,
210,
260,
273,
307,
338,
364,
390,
420,
455,
507,
546,
614,
676,
780,
845,
910,
921,
1014,
1092,
1183,
1228,
1365,
1535,
1690,
1820,
1842,
2028,
2149,
2366,
2535,
2730,
3070,
3380,
3549,
3684,
3991,
4298,
4605,
4732,
5070,
5460,
5915,
6140,
6447,
7098,
7982,
8596,
9210,
10140,
10745,
11830,
11973,
12894,
14196,
15964,
17745,
18420,
19955,
21490,
23660,
23946,
25788,
27937,
32235,
35490,
39910,
42980,
47892,
51883,
55874,
59865,
64470,
70980,
79820,
83811,
103766,
111748,
119730,
128940,
139685,
155649,
167622,
207532,
239460,
259415,
279370,
311298,
335244,
363181,
419055,
518830,
558740,
622596,
726362,
778245,
838110,
1037660,
1089543,
1452724,
1556490,
1676220,
1815905,
2179086,
3112980,
3631810,
4358172,
5447715,
7263620,
10895430,
21790860
|