| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
23,
28,
35,
40,
44,
46,
55,
56,
70,
77,
88,
92,
110,
115,
121,
140,
154,
161,
184,
220,
230,
242,
253,
280,
308,
322,
385,
440,
460,
484,
506,
605,
616,
644,
770,
805,
847,
920,
968,
1012,
1210,
1265,
1288,
1540,
1610,
1694,
1771,
2024,
2420,
2530,
2783,
3080,
3220,
3388,
3542,
4235,
4840,
5060,
5566,
6440,
6776,
7084,
8470,
8855,
10120,
11132,
13915,
14168,
16940,
17710,
19481,
22264,
27830,
33880,
35420,
38962,
55660,
70840,
77924,
97405,
111320,
155848,
194810,
389620,
779240
|