| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
71,
80,
91,
104,
107,
112,
130,
140,
142,
182,
208,
214,
260,
280,
284,
355,
364,
428,
455,
497,
520,
535,
560,
568,
710,
728,
749,
856,
910,
923,
994,
1040,
1070,
1136,
1391,
1420,
1456,
1498,
1712,
1820,
1846,
1988,
2140,
2485,
2782,
2840,
2996,
3640,
3692,
3745,
3976,
4280,
4615,
4970,
5564,
5680,
5992,
6461,
6955,
7280,
7384,
7490,
7597,
7952,
8560,
9230,
9737,
9940,
11128,
11984,
12922,
13910,
14768,
14980,
15194,
18460,
19474,
19880,
22256,
25844,
27820,
29960,
30388,
32305,
36920,
37985,
38948,
39760,
48685,
51688,
53179,
55640,
59920,
60776,
64610,
73840,
75970,
77896,
97370,
98761,
103376,
106358,
111280,
121552,
129220,
151940,
155792,
194740,
197522,
212716,
258440,
265895,
303880,
389480,
395044,
425432,
493805,
516880,
531790,
607760,
691327,
778960,
790088,
850864,
987610,
1063580,
1382654,
1580176,
1975220,
2127160,
2765308,
3456635,
3950440,
4254320,
5530616,
6913270,
7900880,
11061232,
13826540,
27653080,
55306160
|