| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
60,
63,
70,
84,
90,
101,
105,
126,
140,
180,
202,
210,
252,
303,
315,
404,
420,
505,
606,
630,
707,
909,
1010,
1212,
1260,
1414,
1515,
1818,
2020,
2121,
2441,
2828,
3030,
3535,
3636,
4242,
4545,
4882,
6060,
6363,
7070,
7323,
8484,
9090,
9764,
10605,
12205,
12726,
14140,
14646,
17087,
18180,
21210,
21969,
24410,
25452,
29292,
31815,
34174,
36615,
42420,
43938,
48820,
51261,
63630,
68348,
73230,
85435,
87876,
102522,
109845,
127260,
146460,
153783,
170870,
205044,
219690,
246541,
256305,
307566,
341740,
439380,
493082,
512610,
615132,
739623,
768915,
986164,
1025220,
1232705,
1479246,
1537830,
1725787,
2218869,
2465410,
2958492,
3075660,
3451574,
3698115,
4437738,
4930820,
5177361,
6903148,
7396230,
8628935,
8875476,
10354722,
11094345,
14792460,
15532083,
17257870,
20709444,
22188690,
25886805,
31064166,
34515740,
44377380,
51773610,
62128332,
77660415,
103547220,
155320830,
310641660
|