| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
11,
12,
13,
15,
18,
20,
22,
26,
30,
33,
36,
39,
44,
45,
52,
55,
60,
65,
66,
78,
90,
99,
110,
117,
130,
132,
143,
156,
165,
180,
195,
198,
220,
234,
260,
286,
330,
390,
396,
429,
468,
495,
572,
585,
660,
715,
780,
858,
990,
1170,
1287,
1430,
1716,
1980,
2145,
2340,
2574,
2860,
4290,
4969,
5148,
6435,
8580,
9938,
12870,
14907,
19876,
24845,
25740,
29814,
44721,
49690,
54659,
59628,
64597,
74535,
89442,
99380,
109318,
129194,
149070,
163977,
178884,
193791,
218636,
223605,
258388,
273295,
298140,
322985,
327954,
387582,
447210,
491931,
546590,
581373,
645970,
655908,
710567,
775164,
819885,
894420,
968955,
983862,
1093180,
1162746,
1291940,
1421134,
1639770,
1937910,
1967724,
2131701,
2325492,
2459655,
2842268,
2906865,
3279540,
3552835,
3875820,
4263402,
4919310,
5813730,
6395103,
7105670,
8526804,
9838620,
10658505,
11627460,
12790206,
14211340,
21317010,
25580412,
31975515,
42634020,
63951030,
127902060
|