| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
49,
54,
60,
63,
70,
81,
84,
90,
98,
105,
108,
126,
135,
140,
147,
162,
180,
189,
196,
210,
245,
252,
270,
294,
315,
324,
378,
405,
420,
441,
490,
540,
567,
588,
630,
735,
756,
810,
882,
945,
980,
1134,
1260,
1323,
1470,
1620,
1764,
1890,
2205,
2268,
2646,
2835,
2940,
3780,
3969,
4410,
5292,
5670,
6615,
7938,
8820,
11340,
12511,
13230,
15876,
19845,
25022,
26460,
37533,
39690,
50044,
62555,
75066,
79380,
87577,
112599,
125110,
150132,
175154,
187665,
225198,
250220,
262731,
337797,
350308,
375330,
437885,
450396,
525462,
562995,
613039,
675594,
750660,
788193,
875770,
1013391,
1050924,
1125990,
1226078,
1313655,
1351188,
1576386,
1688985,
1751540,
1839117,
2026782,
2251980,
2364579,
2452156,
2627310,
3065195,
3152772,
3377970,
3678234,
3940965,
4053564,
4729158,
5066955,
5254620,
5517351,
6130390,
6755940,
7093737,
7356468,
7881930,
9195585,
9458316,
10133910,
11034702,
11822895,
12260780,
14187474,
15763860,
16552053,
18391170,
20267820,
22069404,
23645790,
27586755,
28374948,
33104106,
35468685,
36782340,
47291580,
49656159,
55173510,
66208212,
70937370,
82760265,
99312318,
110347020,
141874740,
165520530,
198624636,
248280795,
331041060,
496561590,
993123180
|