| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1274,
1820,
1960,
2548,
3185,
3640,
5096,
6370,
12740,
25480,
50021,
100042,
200084,
250105,
350147,
400168,
500210,
650273,
700294,
1000420,
1300546,
1400588,
1750735,
2000840,
2451029,
2601092,
2801176,
3251365,
3501470,
4551911,
4902058,
5202184,
6502730,
7002940,
9103822,
9804116,
12255145,
13005460,
14005880,
18207644,
19608232,
22759555,
24510290,
26010920,
31863377,
36415288,
45519110,
49020580,
63726754,
91038220,
98041160,
127453508,
159316885,
182076440,
254907016,
318633770,
637267540,
1274535080
|