| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
137,
140,
210,
274,
353,
411,
420,
548,
685,
706,
822,
959,
1059,
1370,
1412,
1644,
1765,
1918,
2055,
2118,
2471,
2740,
2877,
3530,
3836,
4110,
4236,
4795,
4942,
5295,
5754,
7060,
7413,
8220,
9590,
9884,
10590,
11508,
12355,
14385,
14826,
19180,
21180,
24710,
28770,
29652,
37065,
48361,
49420,
57540,
74130,
96722,
145083,
148260,
193444,
241805,
290166,
338527,
483610,
580332,
677054,
725415,
967220,
1015581,
1354108,
1450830,
1692635,
2031162,
2901660,
3385270,
4062324,
5077905,
6770540,
10155810,
20311620
|