| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
29,
35,
40,
49,
50,
56,
58,
70,
98,
100,
116,
140,
145,
175,
196,
200,
203,
232,
245,
257,
280,
290,
343,
350,
392,
406,
490,
514,
580,
686,
700,
725,
812,
980,
1015,
1028,
1160,
1225,
1285,
1372,
1400,
1421,
1450,
1624,
1715,
1799,
1960,
2030,
2056,
2450,
2570,
2744,
2842,
2900,
3430,
3598,
4060,
4900,
5075,
5140,
5684,
5800,
6425,
6860,
7105,
7196,
7453,
8120,
8575,
8995,
9800,
9947,
10150,
10280,
11368,
12593,
12850,
13720,
14210,
14392,
14906,
17150,
17990,
19894,
20300,
25186,
25700,
28420,
29812,
34300,
35525,
35980,
37265,
39788,
40600,
44975,
49735,
50372,
51400,
52171,
56840,
59624,
62965,
68600,
71050,
71960,
74530,
79576,
88151,
89950,
99470,
100744,
104342,
125930,
142100,
149060,
176302,
179900,
186325,
198940,
208684,
248675,
251860,
260855,
284200,
298120,
314825,
352604,
359800,
365197,
372650,
397880,
417368,
440755,
497350,
503720,
521710,
629650,
705208,
730394,
745300,
881510,
994700,
1043420,
1259300,
1304275,
1460788,
1490600,
1763020,
1825985,
1989400,
2086840,
2203775,
2518600,
2556379,
2608550,
2921576,
3526040,
3651970,
4407550,
5112758,
5217100,
7303940,
8815100,
9129925,
10225516,
10434200,
12781895,
14607880,
17630200,
18259850,
20451032,
25563790,
36519700,
51127580,
63909475,
73039400,
102255160,
127818950,
255637900,
511275800
|