| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
35,
40,
50,
56,
70,
71,
100,
140,
142,
175,
181,
200,
280,
284,
350,
355,
362,
497,
568,
700,
710,
724,
905,
994,
1267,
1400,
1420,
1448,
1775,
1810,
1988,
2485,
2534,
2840,
3550,
3620,
3976,
4525,
4970,
5068,
6335,
7100,
7240,
9050,
9940,
10136,
12425,
12670,
12851,
14200,
18100,
19880,
24850,
25340,
25702,
31675,
36200,
49700,
50680,
51404,
63350,
64255,
89957,
99400,
102808,
126700,
128510,
179914,
253400,
257020,
321275,
359828,
449785,
514040,
642550,
719656,
899570,
1285100,
1799140,
2248925,
2570200,
3598280,
4497850,
8995700,
17991400
|