| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
7280,
474977,
949954,
1899908,
2374885,
3324839,
3799816,
4749770,
6174701,
6649678,
7599632,
9499540,
12349402,
13299356,
16624195,
18999080,
24698804,
26598712,
30873505,
33248390,
37998160,
43222907,
49397608,
53197424,
61747010,
66496780,
86445814,
98795216,
123494020,
132993560,
172891628,
216114535,
246988040,
265987120,
345783256,
432229070,
493976080,
691566512,
864458140,
1728916280,
3457832560
|