| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
38,
40,
76,
80,
95,
152,
190,
304,
331,
380,
662,
760,
1301,
1324,
1520,
1655,
2602,
2648,
3310,
5204,
5296,
6289,
6505,
6620,
10408,
12578,
13010,
13240,
20816,
24719,
25156,
26020,
26480,
31445,
49438,
50312,
52040,
62890,
98876,
100624,
104080,
123595,
125780,
197752,
247190,
251560,
395504,
430631,
494380,
503120,
861262,
988760,
1722524,
1977520,
2153155,
3445048,
4306310,
6890096,
8181989,
8612620,
16363978,
17225240,
32727956,
34450480,
40909945,
65455912,
81819890,
130911824,
163639780,
327279560,
654559120
|