| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
18,
20,
24,
27,
30,
32,
36,
40,
45,
48,
54,
60,
64,
72,
80,
81,
90,
96,
108,
120,
128,
135,
144,
160,
162,
180,
192,
216,
240,
243,
270,
288,
320,
324,
360,
384,
405,
432,
480,
486,
540,
576,
640,
648,
720,
729,
810,
864,
960,
972,
1080,
1152,
1215,
1296,
1440,
1458,
1620,
1728,
1747,
1920,
1944,
2160,
2430,
2592,
2880,
2916,
3240,
3456,
3494,
3645,
3888,
4320,
4860,
5184,
5241,
5760,
5832,
6480,
6988,
7290,
7776,
8640,
8735,
9720,
10368,
10482,
11664,
12960,
13976,
14580,
15552,
15723,
17280,
17470,
19440,
20964,
23328,
25920,
26205,
27952,
29160,
31104,
31446,
34940,
38880,
41928,
46656,
47169,
51840,
52410,
55904,
58320,
62892,
69880,
77760,
78615,
83856,
93312,
94338,
104820,
111808,
116640,
125784,
139760,
141507,
155520,
157230,
167712,
188676,
209640,
223616,
233280,
235845,
251568,
279520,
283014,
314460,
335424,
377352,
419280,
424521,
466560,
471690,
503136,
559040,
566028,
628920,
670848,
707535,
754704,
838560,
849042,
943380,
1006272,
1118080,
1132056,
1257840,
1273563,
1415070,
1509408,
1677120,
1698084,
1886760,
2012544,
2122605,
2264112,
2515680,
2547126,
2830140,
3018816,
3354240,
3396168,
3773520,
4245210,
4528224,
5031360,
5094252,
5660280,
6037632,
6367815,
6792336,
7547040,
8490420,
9056448,
10062720,
10188504,
11320560,
12735630,
13584672,
15094080,
16980840,
18112896,
20377008,
22641120,
25471260,
27169344,
30188160,
33961680,
40754016,
45282240,
50942520,
54338688,
67923360,
81508032,
90564480,
101885040,
135846720,
163016064,
203770080,
271693440,
407540160,
815080320
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