| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
52,
56,
65,
70,
91,
104,
113,
127,
130,
140,
182,
226,
254,
260,
280,
364,
452,
455,
508,
520,
565,
635,
728,
791,
889,
904,
910,
1016,
1130,
1270,
1469,
1582,
1651,
1778,
1820,
2260,
2540,
2938,
3164,
3302,
3556,
3640,
3955,
4445,
4520,
5080,
5876,
6328,
6604,
7112,
7345,
7910,
8255,
8890,
10283,
11557,
11752,
13208,
14351,
14690,
15820,
16510,
17780,
20566,
23114,
28702,
29380,
31640,
33020,
35560,
41132,
46228,
51415,
57404,
57785,
58760,
66040,
71755,
82264,
92456,
100457,
102830,
114808,
115570,
143510,
186563,
200914,
205660,
231140,
287020,
373126,
401828,
411320,
462280,
502285,
574040,
746252,
803656,
932815,
1004570,
1305941,
1492504,
1865630,
2009140,
2611882,
3731260,
4018280,
5223764,
6529705,
7462520,
10447528,
13059410,
26118820,
52237640
|