| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
35,
40,
49,
56,
58,
70,
80,
98,
112,
116,
140,
145,
196,
203,
232,
245,
280,
290,
392,
406,
464,
487,
490,
560,
580,
784,
812,
974,
980,
1015,
1160,
1421,
1624,
1948,
1960,
2030,
2320,
2435,
2842,
3248,
3409,
3896,
3920,
4060,
4870,
5684,
6818,
7105,
7792,
8120,
9740,
11368,
13636,
14123,
14210,
16240,
17045,
19480,
22736,
23863,
27272,
28246,
28420,
34090,
38960,
47726,
54544,
56492,
56840,
68180,
70615,
95452,
98861,
112984,
113680,
119315,
136360,
141230,
190904,
197722,
225968,
238630,
272720,
282460,
381808,
395444,
477260,
494305,
564920,
692027,
790888,
954520,
988610,
1129840,
1384054,
1581776,
1909040,
1977220,
2768108,
3460135,
3954440,
5536216,
6920270,
7908880,
11072432,
13840540,
27681080,
55362160
|