| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
70,
80,
98,
112,
140,
160,
196,
197,
224,
245,
277,
280,
392,
394,
490,
554,
560,
784,
788,
980,
985,
1108,
1120,
1379,
1385,
1568,
1576,
1939,
1960,
1970,
2216,
2758,
2770,
3152,
3878,
3920,
3940,
4432,
5516,
5540,
6304,
6895,
7756,
7840,
7880,
8864,
9653,
9695,
11032,
11080,
13573,
13790,
15512,
15760,
19306,
19390,
22064,
22160,
27146,
27580,
31024,
31520,
38612,
38780,
44128,
44320,
48265,
54292,
54569,
55160,
62048,
67865,
77224,
77560,
96530,
108584,
109138,
110320,
135730,
154448,
155120,
193060,
217168,
218276,
220640,
271460,
272845,
308896,
310240,
381983,
386120,
434336,
436552,
542920,
545690,
763966,
772240,
873104,
1085840,
1091380,
1527932,
1544480,
1746208,
1909915,
2171680,
2182760,
2673881,
3055864,
3819830,
4365520,
5347762,
6111728,
7639660,
8731040,
10695524,
12223456,
13369405,
15279320,
21391048,
26738810,
30558640,
42782096,
53477620,
61117280,
85564192,
106955240,
213910480,
427820960
|