| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
35,
40,
49,
56,
58,
70,
80,
98,
109,
112,
116,
140,
145,
196,
203,
218,
232,
245,
280,
290,
392,
406,
436,
464,
490,
545,
560,
580,
763,
784,
812,
872,
980,
1015,
1090,
1160,
1421,
1526,
1624,
1744,
1960,
2030,
2180,
2320,
2842,
3052,
3161,
3248,
3815,
3920,
4060,
4360,
5341,
5684,
6104,
6322,
7105,
7630,
8120,
8720,
10682,
11368,
12208,
12644,
14210,
15260,
15805,
16240,
21364,
22127,
22736,
25288,
26705,
28420,
30520,
31610,
42728,
44254,
50576,
53410,
56840,
61040,
63220,
85456,
88508,
106820,
110635,
113680,
126440,
154889,
177016,
213640,
221270,
252880,
309778,
354032,
427280,
442540,
619556,
774445,
885080,
1239112,
1548890,
1770160,
2478224,
3097780,
6195560,
12391120
|