| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
35,
40,
46,
49,
56,
70,
80,
92,
98,
112,
115,
140,
161,
184,
196,
230,
245,
280,
281,
322,
368,
392,
460,
490,
560,
562,
644,
784,
805,
920,
980,
1124,
1127,
1288,
1405,
1610,
1840,
1960,
1967,
2248,
2254,
2576,
2810,
3220,
3920,
3934,
4496,
4508,
5620,
5635,
6440,
6463,
7868,
9016,
9835,
11240,
11270,
12880,
12926,
13769,
15736,
18032,
19670,
22480,
22540,
25852,
27538,
31472,
32315,
39340,
45080,
45241,
51704,
55076,
64630,
68845,
78680,
90160,
90482,
103408,
110152,
129260,
137690,
157360,
180964,
220304,
226205,
258520,
275380,
316687,
361928,
452410,
517040,
550760,
633374,
723856,
904820,
1101520,
1266748,
1583435,
1809640,
2533496,
3166870,
3619280,
5066992,
6333740,
12667480,
25334960
|