| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
17,
18,
20,
24,
27,
30,
34,
36,
40,
43,
45,
48,
51,
54,
60,
68,
72,
80,
81,
85,
86,
90,
102,
108,
120,
129,
135,
136,
144,
153,
162,
170,
172,
180,
204,
215,
216,
240,
243,
255,
258,
270,
272,
306,
324,
340,
344,
360,
387,
405,
408,
430,
432,
459,
486,
510,
516,
540,
612,
645,
648,
680,
688,
720,
729,
731,
765,
774,
810,
816,
860,
918,
972,
1020,
1032,
1080,
1161,
1215,
1224,
1290,
1296,
1360,
1377,
1458,
1462,
1530,
1548,
1620,
1720,
1836,
1935,
1944,
2040,
2064,
2160,
2193,
2295,
2322,
2430,
2448,
2580,
2754,
2916,
2924,
3060,
3096,
3240,
3440,
3483,
3645,
3655,
3672,
3870,
3888,
4080,
4131,
4386,
4590,
4644,
4860,
5160,
5508,
5805,
5832,
5848,
6120,
6192,
6480,
6579,
6885,
6966,
7290,
7310,
7344,
7740,
8262,
8772,
9180,
9288,
9720,
10320,
10449,
10965,
11016,
11610,
11664,
11696,
12240,
12393,
13158,
13770,
13932,
14580,
14620,
15480,
16524,
17415,
17544,
18360,
18576,
19440,
19737,
20655,
20898,
21930,
22032,
23220,
24786,
26316,
27540,
27864,
29160,
29240,
30960,
31347,
32895,
33048,
34830,
35088,
36720,
39474,
41310,
41796,
43860,
46440,
49572,
52245,
52632,
55080,
55728,
58320,
58480,
59211,
61965,
62694,
65790,
66096,
69660,
78948,
82620,
83592,
87720,
92880,
98685,
99144,
104490,
105264,
110160,
118422,
123930,
125388,
131580,
139320,
156735,
157896,
165240,
167184,
175440,
177633,
197370,
198288,
208980,
236844,
247860,
250776,
263160,
278640,
296055,
313470,
315792,
330480,
355266,
394740,
417960,
473688,
495720,
501552,
526320,
532899,
592110,
626940,
710532,
789480,
835920,
888165,
947376,
991440,
1065798,
1184220,
1253880,
1421064,
1578960,
1776330,
2131596,
2368440,
2507760,
2664495,
2842128,
3552660,
4263192,
4736880,
5328990,
7105320,
8526384,
10657980,
14210640,
21315960,
42631920
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