| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
55,
56,
70,
77,
88,
110,
121,
137,
140,
154,
220,
242,
274,
280,
308,
385,
440,
484,
548,
605,
616,
685,
770,
847,
959,
968,
1096,
1210,
1331,
1370,
1507,
1540,
1694,
1918,
2420,
2662,
2740,
3014,
3080,
3388,
3836,
4235,
4795,
4840,
5324,
5480,
6028,
6655,
6776,
7535,
7672,
8470,
9317,
9590,
10549,
10648,
12056,
13310,
15070,
16577,
16940,
18634,
19180,
21098,
26620,
30140,
33154,
33880,
37268,
38360,
42196,
46585,
52745,
53240,
60280,
66308,
74536,
82885,
84392,
93170,
105490,
116039,
132616,
165770,
182347,
186340,
210980,
232078,
331540,
364694,
372680,
421960,
464156,
580195,
663080,
729388,
911735,
928312,
1160390,
1276429,
1458776,
1823470,
2320780,
2552858,
3646940,
4641560,
5105716,
6382145,
7293880,
10211432,
12764290,
25528580,
51057160
|