| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
49,
56,
60,
70,
71,
80,
84,
98,
105,
112,
120,
140,
142,
147,
168,
196,
210,
213,
240,
245,
280,
284,
294,
336,
355,
392,
420,
426,
490,
497,
560,
568,
588,
710,
735,
784,
840,
852,
859,
980,
994,
1065,
1136,
1176,
1420,
1470,
1491,
1680,
1704,
1718,
1960,
1988,
2130,
2352,
2485,
2577,
2840,
2940,
2982,
3408,
3436,
3479,
3920,
3976,
4260,
4295,
4970,
5154,
5680,
5880,
5964,
6013,
6872,
6958,
7455,
7952,
8520,
8590,
9940,
10308,
10437,
11760,
11928,
12026,
12885,
13744,
13916,
14910,
17040,
17180,
17395,
18039,
19880,
20616,
20874,
23856,
24052,
25770,
27832,
29820,
30065,
34360,
34790,
36078,
39760,
41232,
41748,
42091,
48104,
51540,
52185,
55664,
59640,
60130,
60989,
68720,
69580,
72156,
83496,
84182,
90195,
96208,
103080,
104370,
119280,
120260,
121978,
126273,
139160,
144312,
166992,
168364,
180390,
182967,
206160,
208740,
210455,
240520,
243956,
252546,
278320,
288624,
304945,
336728,
360780,
365934,
417480,
420910,
426923,
481040,
487912,
505092,
609890,
631365,
673456,
721560,
731868,
834960,
841820,
853846,
914835,
975824,
1010184,
1219780,
1262730,
1280769,
1443120,
1463736,
1683640,
1707692,
1829670,
2020368,
2134615,
2439560,
2525460,
2561538,
2927472,
2988461,
3367280,
3415384,
3659340,
4269230,
4879120,
5050920,
5123076,
5976922,
6403845,
6830768,
7318680,
8538460,
8965383,
10101840,
10246152,
11953844,
12807690,
14637360,
14942305,
17076920,
17930766,
20492304,
23907688,
25615380,
29884610,
34153840,
35861532,
44826915,
47815376,
51230760,
59769220,
71723064,
89653830,
102461520,
119538440,
143446128,
179307660,
239076880,
358615320,
717230640
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