| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
31,
32,
40,
44,
55,
62,
64,
80,
88,
110,
124,
155,
160,
176,
220,
248,
310,
320,
341,
352,
440,
496,
620,
682,
704,
880,
992,
1240,
1364,
1705,
1760,
1984,
2480,
2728,
3410,
3520,
4049,
4960,
5456,
6820,
8098,
9920,
10912,
13640,
16196,
20245,
21824,
27280,
32392,
40490,
44539,
54560,
64784,
80980,
89078,
109120,
125519,
129568,
161960,
178156,
222695,
251038,
259136,
323920,
356312,
445390,
502076,
627595,
647840,
712624,
890780,
1004152,
1255190,
1295680,
1380709,
1425248,
1781560,
2008304,
2510380,
2761418,
2850496,
3563120,
4016608,
5020760,
5522836,
6903545,
7126240,
8033216,
10041520,
11045672,
13807090,
14252480,
20083040,
22091344,
27614180,
40166080,
44182688,
55228360,
88365376,
110456720,
220913440,
441826880
|