| 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,
256,
270,
288,
320,
324,
360,
384,
405,
432,
480,
512,
540,
576,
640,
648,
720,
768,
810,
864,
887,
960,
1024,
1080,
1152,
1280,
1296,
1440,
1536,
1620,
1728,
1774,
1920,
2160,
2304,
2560,
2592,
2661,
2880,
3072,
3240,
3456,
3548,
3840,
4320,
4435,
4608,
5120,
5184,
5322,
5760,
6480,
6912,
7096,
7680,
7983,
8640,
8870,
9216,
10368,
10644,
11520,
12960,
13305,
13824,
14192,
15360,
15966,
17280,
17740,
20736,
21288,
23040,
23949,
25920,
26610,
27648,
28384,
31932,
34560,
35480,
39915,
41472,
42576,
46080,
47898,
51840,
53220,
56768,
63864,
69120,
70960,
71847,
79830,
82944,
85152,
95796,
103680,
106440,
113536,
119745,
127728,
138240,
141920,
143694,
159660,
170304,
191592,
207360,
212880,
227072,
239490,
255456,
283840,
287388,
319320,
340608,
359235,
383184,
414720,
425760,
454144,
478980,
510912,
567680,
574776,
638640,
681216,
718470,
766368,
851520,
908288,
957960,
1021824,
1135360,
1149552,
1277280,
1362432,
1436940,
1532736,
1703040,
1915920,
2043648,
2270720,
2299104,
2554560,
2724864,
2873880,
3065472,
3406080,
3831840,
4087296,
4541440,
4598208,
5109120,
5747760,
6130944,
6812160,
7663680,
8174592,
9196416,
10218240,
11495520,
12261888,
13624320,
15327360,
18392832,
20436480,
22991040,
24523776,
30654720,
36785664,
40872960,
45982080,
61309440,
73571328,
91964160,
122618880,
183928320,
367856640
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