| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
61,
70,
98,
122,
139,
140,
196,
244,
245,
278,
280,
305,
392,
427,
488,
490,
556,
610,
695,
854,
973,
980,
1112,
1220,
1390,
1708,
1946,
1960,
2135,
2440,
2780,
2989,
3416,
3892,
4270,
4865,
5560,
5978,
6811,
7784,
8479,
8540,
9730,
11956,
13622,
14945,
16958,
17080,
19460,
23912,
27244,
29890,
33916,
34055,
38920,
42395,
54488,
59353,
59780,
67832,
68110,
84790,
118706,
119560,
136220,
169580,
237412,
272440,
296765,
339160,
415471,
474824,
593530,
830942,
1187060,
1661884,
2077355,
2374120,
3323768,
4154710,
8309420,
16618840
|