| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
41,
42,
45,
60,
63,
70,
82,
84,
90,
105,
123,
126,
140,
164,
180,
205,
210,
246,
252,
287,
315,
369,
410,
420,
492,
523,
574,
615,
630,
738,
820,
861,
1046,
1148,
1230,
1260,
1435,
1476,
1569,
1722,
1845,
2092,
2460,
2583,
2615,
2870,
3138,
3444,
3661,
3690,
4305,
4707,
5166,
5230,
5740,
6276,
7322,
7380,
7845,
8610,
9414,
10332,
10460,
10983,
12915,
14644,
15690,
17220,
18305,
18828,
21443,
21966,
23535,
25830,
31380,
32949,
36610,
42886,
43932,
47070,
51660,
54915,
64329,
65898,
73220,
85772,
94140,
107215,
109830,
128658,
131796,
150101,
164745,
192987,
214430,
219660,
257316,
300202,
321645,
329490,
385974,
428860,
450303,
600404,
643290,
658980,
750505,
771948,
900606,
964935,
1286580,
1350909,
1501010,
1801212,
1929870,
2251515,
2701818,
3002020,
3859740,
4503030,
5403636,
6754545,
9006060,
13509090,
27018180
|