| 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,
322,
368,
392,
433,
460,
490,
560,
644,
784,
805,
866,
920,
980,
1127,
1288,
1610,
1732,
1840,
1960,
2165,
2254,
2576,
3031,
3220,
3464,
3920,
4330,
4508,
5635,
6062,
6440,
6928,
8660,
9016,
9959,
11270,
12124,
12880,
15155,
17320,
18032,
19918,
21217,
22540,
24248,
30310,
34640,
39836,
42434,
45080,
48496,
49795,
60620,
69713,
79672,
84868,
90160,
99590,
106085,
121240,
139426,
159344,
169736,
199180,
212170,
242480,
278852,
339472,
348565,
398360,
424340,
487991,
557704,
697130,
796720,
848680,
975982,
1115408,
1394260,
1697360,
1951964,
2439955,
2788520,
3903928,
4879910,
5577040,
7807856,
9759820,
19519640,
39039280
|