| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
175,
196,
200,
245,
280,
350,
392,
400,
490,
560,
700,
784,
980,
1225,
1289,
1400,
1960,
2450,
2578,
2800,
3920,
4900,
5156,
6445,
9023,
9800,
10312,
12890,
18046,
19600,
20624,
25780,
32225,
36092,
45115,
51560,
63161,
64450,
72184,
90230,
103120,
126322,
128900,
144368,
180460,
225575,
252644,
257800,
315805,
360920,
451150,
505288,
515600,
631610,
721840,
902300,
1010576,
1263220,
1579025,
1804600,
2526440,
3158050,
3609200,
5052880,
6316100,
12632200,
25264400
|