| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
53,
56,
60,
70,
80,
84,
105,
106,
112,
120,
140,
159,
168,
210,
212,
240,
265,
280,
318,
336,
371,
420,
424,
530,
560,
636,
742,
795,
840,
848,
1060,
1113,
1272,
1484,
1590,
1680,
1855,
2120,
2141,
2226,
2544,
2968,
3180,
3710,
4240,
4282,
4452,
5565,
5936,
6360,
6423,
7420,
8564,
8904,
10705,
11130,
12720,
12846,
14840,
14987,
17128,
17808,
21410,
22260,
25692,
29680,
29974,
32115,
34256,
42820,
44520,
44961,
51384,
59948,
64230,
74935,
85640,
89040,
89922,
102768,
113473,
119896,
128460,
149870,
171280,
179844,
224805,
226946,
239792,
256920,
299740,
340419,
359688,
449610,
453892,
513840,
567365,
599480,
680838,
719376,
794311,
899220,
907784,
1134730,
1198960,
1361676,
1588622,
1702095,
1798440,
1815568,
2269460,
2382933,
2723352,
3177244,
3404190,
3596880,
3971555,
4538920,
4765866,
5446704,
6354488,
6808380,
7943110,
9077840,
9531732,
11914665,
12708976,
13616760,
15886220,
19063464,
23829330,
27233520,
31772440,
38126928,
47658660,
63544880,
95317320,
190634640
|