| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
217,
248,
280,
310,
434,
496,
560,
620,
868,
1085,
1240,
1736,
2170,
2480,
3472,
4340,
4493,
8680,
8986,
17360,
17972,
22465,
31451,
35944,
44930,
62902,
71888,
89860,
125804,
139283,
157255,
179720,
251608,
278566,
314510,
359440,
503216,
557132,
629020,
696415,
974981,
1114264,
1258040,
1392830,
1949962,
2228528,
2516080,
2785660,
3899924,
4874905,
5571320,
7799848,
9749810,
11142640,
15599696,
19499620,
38999240,
77998480
|