| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
160,
175,
196,
200,
224,
245,
280,
311,
343,
350,
392,
400,
490,
560,
622,
686,
700,
784,
800,
980,
1120,
1225,
1244,
1372,
1400,
1555,
1568,
1715,
1960,
2177,
2450,
2488,
2744,
2800,
3110,
3430,
3920,
4354,
4900,
4976,
5488,
5600,
6220,
6860,
7775,
7840,
8575,
8708,
9800,
9952,
10885,
10976,
12440,
13720,
15239,
15550,
17150,
17416,
19600,
21770,
24880,
27440,
30478,
31100,
34300,
34832,
39200,
43540,
49760,
54425,
54880,
60956,
62200,
68600,
69664,
76195,
87080,
106673,
108850,
121912,
124400,
137200,
152390,
174160,
213346,
217700,
243824,
248800,
274400,
304780,
348320,
380975,
426692,
435400,
487648,
533365,
609560,
761950,
853384,
870800,
1066730,
1219120,
1523900,
1706768,
1741600,
2133460,
2438240,
2666825,
3047800,
3413536,
4266920,
5333650,
6095600,
8533840,
10667300,
12191200,
17067680,
21334600,
42669200,
85338400
|