| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
640,
784,
896,
980,
1120,
1568,
1777,
1960,
2240,
3136,
3554,
3920,
4480,
6272,
7108,
7840,
8885,
12439,
14216,
15680,
17770,
24878,
28432,
31360,
35540,
49756,
56864,
62195,
71080,
87073,
99512,
113728,
124390,
142160,
174146,
199024,
227456,
248780,
284320,
348292,
398048,
435365,
497560,
568640,
696584,
796096,
870730,
995120,
1137280,
1393168,
1592192,
1741460,
1990240,
2786336,
3482920,
3980480,
5572672,
6965840,
7960960,
11145344,
13931680,
27863360,
55726720
|