| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
17,
20,
22,
34,
40,
44,
55,
68,
80,
85,
88,
110,
136,
157,
170,
176,
187,
220,
272,
289,
314,
340,
374,
440,
578,
628,
680,
748,
785,
880,
935,
1156,
1256,
1360,
1445,
1496,
1570,
1727,
1870,
2312,
2512,
2669,
2890,
2992,
3140,
3179,
3454,
3740,
4624,
5338,
5780,
6280,
6358,
6908,
7480,
8635,
10676,
11560,
12560,
12716,
13345,
13816,
14960,
15895,
17270,
21352,
23120,
25432,
26690,
27632,
29359,
31790,
34540,
42704,
45373,
50864,
53380,
58718,
63580,
69080,
90746,
106760,
117436,
127160,
138160,
146795,
181492,
213520,
226865,
234872,
254320,
293590,
362984,
453730,
469744,
499103,
587180,
725968,
907460,
998206,
1174360,
1814920,
1996412,
2348720,
2495515,
3629840,
3992824,
4991030,
7985648,
9982060,
19964120,
39928240
|