| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
31,
35,
40,
50,
56,
62,
70,
100,
124,
140,
155,
175,
200,
217,
248,
280,
310,
350,
434,
620,
700,
709,
775,
868,
1085,
1240,
1400,
1418,
1550,
1736,
2170,
2836,
3100,
3545,
4340,
4963,
5425,
5672,
6200,
7090,
8680,
9926,
10850,
14180,
17725,
19852,
21700,
21979,
24815,
28360,
35450,
39704,
43400,
43958,
49630,
70900,
87916,
99260,
109895,
124075,
141800,
153853,
175832,
198520,
219790,
248150,
307706,
439580,
496300,
549475,
615412,
769265,
879160,
992600,
1098950,
1230824,
1538530,
2197900,
3077060,
3846325,
4395800,
6154120,
7692650,
15385300,
30770600
|