| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
17,
20,
22,
32,
34,
40,
44,
55,
64,
68,
80,
85,
88,
110,
121,
128,
136,
160,
170,
176,
181,
187,
220,
242,
256,
272,
320,
340,
352,
362,
374,
440,
484,
544,
605,
640,
680,
704,
724,
748,
880,
905,
935,
968,
1088,
1210,
1280,
1360,
1408,
1448,
1496,
1760,
1810,
1870,
1936,
1991,
2057,
2176,
2420,
2720,
2816,
2896,
2992,
3077,
3520,
3620,
3740,
3872,
3982,
4114,
4352,
4840,
5440,
5792,
5984,
6154,
7040,
7240,
7480,
7744,
7964,
8228,
9680,
9955,
10285,
10880,
11584,
11968,
12308,
14080,
14480,
14960,
15385,
15488,
15928,
16456,
19360,
19910,
20570,
21760,
21901,
23168,
23936,
24616,
28960,
29920,
30770,
30976,
31856,
32912,
33847,
38720,
39820,
41140,
43802,
46336,
47872,
49232,
57920,
59840,
61540,
63712,
65824,
67694,
77440,
79640,
82280,
87604,
98464,
109505,
115840,
119680,
123080,
127424,
131648,
135388,
154880,
159280,
164560,
169235,
175208,
196928,
219010,
231680,
239360,
246160,
254848,
263296,
270776,
318560,
329120,
338470,
350416,
372317,
393856,
438020,
492320,
509696,
526592,
541552,
637120,
658240,
676940,
700832,
744634,
787712,
876040,
984640,
1083104,
1274240,
1316480,
1353880,
1401664,
1489268,
1752080,
1861585,
1969280,
2166208,
2548480,
2632960,
2707760,
2803328,
2978536,
3504160,
3723170,
3938560,
4332416,
5415520,
5606656,
5957072,
7008320,
7446340,
8664832,
10831040,
11914144,
14016640,
14892680,
21662080,
23828288,
28033280,
29785360,
43324160,
47656576,
59570720,
95313152,
119141440,
238282880,
476565760
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