| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
47,
71,
80,
94,
142,
188,
235,
284,
355,
376,
470,
568,
710,
752,
940,
1136,
1420,
1880,
2840,
3337,
3760,
5680,
5879,
6674,
11758,
13348,
16685,
23516,
26696,
29395,
33370,
47032,
53392,
58790,
66740,
94064,
117580,
133480,
235160,
266960,
276313,
417409,
470320,
552626,
834818,
1105252,
1381565,
1669636,
2087045,
2210504,
2763130,
3339272,
4174090,
4421008,
5526260,
6678544,
8348180,
11052520,
16696360,
19618223,
22105040,
33392720,
39236446,
78472892,
98091115,
156945784,
196182230,
313891568,
392364460,
784728920,
1569457840
|