| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
17,
18,
20,
24,
30,
34,
36,
40,
41,
45,
48,
51,
60,
68,
72,
80,
82,
85,
90,
102,
120,
123,
127,
136,
144,
153,
164,
170,
180,
204,
205,
240,
246,
254,
255,
272,
306,
328,
340,
360,
369,
381,
408,
410,
492,
508,
510,
612,
615,
635,
656,
680,
697,
720,
738,
762,
765,
816,
820,
984,
1016,
1020,
1143,
1224,
1230,
1270,
1360,
1394,
1476,
1524,
1530,
1640,
1845,
1905,
1968,
2032,
2040,
2091,
2159,
2286,
2448,
2460,
2540,
2788,
2952,
3048,
3060,
3280,
3485,
3690,
3810,
4080,
4182,
4318,
4572,
4920,
5080,
5207,
5576,
5715,
5904,
6096,
6120,
6273,
6477,
6970,
7380,
7620,
8364,
8636,
9144,
9840,
10160,
10414,
10455,
10795,
11152,
11430,
12240,
12546,
12954,
13940,
14760,
15240,
15621,
16728,
17272,
18288,
19431,
20828,
20910,
21590,
22860,
25092,
25908,
26035,
27880,
29520,
30480,
31242,
31365,
32385,
33456,
34544,
38862,
41656,
41820,
43180,
45720,
46863,
50184,
51816,
52070,
55760,
62484,
62730,
64770,
77724,
78105,
83312,
83640,
86360,
88519,
91440,
93726,
97155,
100368,
103632,
104140,
124968,
125460,
129540,
155448,
156210,
167280,
172720,
177038,
187452,
194310,
208280,
234315,
249936,
250920,
259080,
265557,
310896,
312420,
354076,
374904,
388620,
416560,
442595,
468630,
501840,
518160,
531114,
624840,
708152,
749808,
777240,
796671,
885190,
937260,
1062228,
1249680,
1327785,
1416304,
1554480,
1593342,
1770380,
1874520,
2124456,
2655570,
3186684,
3540760,
3749040,
3983355,
4248912,
5311140,
6373368,
7081520,
7966710,
10622280,
12746736,
15933420,
21244560,
31866840,
63733680
|