| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
18,
20,
21,
26,
27,
28,
30,
35,
36,
39,
42,
45,
52,
54,
60,
63,
65,
70,
78,
84,
90,
91,
105,
107,
108,
117,
126,
130,
135,
140,
156,
180,
182,
189,
195,
210,
214,
234,
252,
260,
270,
273,
315,
321,
351,
364,
378,
390,
420,
428,
455,
468,
535,
540,
546,
585,
630,
642,
702,
749,
756,
780,
819,
910,
945,
963,
1070,
1092,
1170,
1260,
1284,
1365,
1391,
1404,
1498,
1605,
1638,
1755,
1820,
1890,
1926,
2140,
2247,
2340,
2457,
2730,
2782,
2889,
2996,
3210,
3276,
3510,
3745,
3780,
3852,
4095,
4173,
4494,
4815,
4914,
5460,
5564,
5778,
6420,
6741,
6955,
7020,
7490,
8190,
8346,
8988,
9630,
9737,
9828,
11235,
11556,
12285,
12519,
13482,
13910,
14445,
14980,
16380,
16692,
19260,
19474,
20223,
20865,
22470,
24570,
25038,
26964,
27820,
28890,
29211,
33705,
37557,
38948,
40446,
41730,
44940,
48685,
49140,
50076,
57780,
58422,
62595,
67410,
75114,
80892,
83460,
87633,
97370,
101115,
116844,
125190,
134820,
146055,
150228,
175266,
187785,
194740,
202230,
250380,
262899,
292110,
350532,
375570,
404460,
438165,
525798,
584220,
751140,
876330,
1051596,
1314495,
1752660,
2628990,
5257980
|