| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
27,
28,
30,
32,
35,
36,
40,
42,
45,
48,
54,
56,
60,
63,
70,
72,
80,
81,
84,
90,
96,
105,
108,
112,
120,
126,
135,
140,
144,
160,
162,
168,
180,
189,
210,
216,
224,
240,
252,
270,
280,
288,
315,
324,
336,
360,
378,
405,
420,
432,
480,
504,
540,
560,
567,
630,
648,
672,
720,
756,
810,
840,
864,
945,
1008,
1080,
1120,
1134,
1260,
1296,
1440,
1512,
1620,
1680,
1890,
2016,
2160,
2268,
2520,
2592,
2835,
2861,
3024,
3240,
3360,
3780,
4320,
4536,
5040,
5670,
5722,
6048,
6480,
7560,
8583,
9072,
10080,
11340,
11444,
12960,
14305,
15120,
17166,
18144,
20027,
22680,
22888,
25749,
28610,
30240,
34332,
40054,
42915,
45360,
45776,
51498,
57220,
60081,
68664,
77247,
80108,
85830,
90720,
91552,
100135,
102996,
114440,
120162,
128745,
137328,
154494,
160216,
171660,
180243,
200270,
205992,
228880,
231741,
240324,
257490,
274656,
300405,
308988,
320432,
343320,
360486,
386235,
400540,
411984,
457760,
463482,
480648,
514980,
540729,
600810,
617976,
640864,
686640,
720972,
772470,
801080,
823968,
901215,
926964,
961296,
1029960,
1081458,
1158705,
1201620,
1235952,
1373280,
1441944,
1544940,
1602160,
1622187,
1802430,
1853928,
1922592,
2059920,
2162916,
2317410,
2403240,
2471904,
2703645,
2883888,
3089880,
3204320,
3244374,
3604860,
3707856,
4119840,
4325832,
4634820,
4806480,
5407290,
5767776,
6179760,
6488748,
7209720,
7415712,
8110935,
8651664,
9269640,
9612960,
10814580,
12359520,
12977496,
14419440,
16221870,
17303328,
18539280,
21629160,
25954992,
28838880,
32443740,
37078560,
43258320,
51909984,
64887480,
86516640,
129774960,
259549920
|