| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
31,
35,
62,
67,
70,
124,
134,
140,
155,
217,
268,
310,
335,
434,
469,
620,
670,
868,
938,
1085,
1340,
1876,
2077,
2170,
2239,
2345,
4154,
4340,
4478,
4690,
8308,
8956,
9380,
10385,
11195,
14539,
15673,
20770,
22390,
29078,
31346,
41540,
44780,
58156,
62692,
69409,
72695,
78365,
138818,
145390,
150013,
156730,
277636,
290780,
300026,
313460,
347045,
485863,
600052,
694090,
750065,
971726,
1050091,
1388180,
1500130,
1943452,
2100182,
2429315,
3000260,
4200364,
4650403,
4858630,
5250455,
9300806,
9717260,
10500910,
18601612,
21001820,
23252015,
32552821,
46504030,
65105642,
93008060,
130211284,
162764105,
325528210,
651056420
|