| 約数 |
1,
2,
4,
5,
7,
10,
11,
13,
14,
20,
22,
26,
28,
35,
44,
52,
55,
65,
70,
77,
91,
110,
130,
140,
143,
154,
182,
220,
260,
286,
308,
364,
385,
455,
572,
715,
770,
910,
1001,
1430,
1540,
1820,
2002,
2860,
4004,
5005,
9661,
10010,
19322,
20020,
38644,
48305,
67627,
96610,
106271,
125593,
135254,
193220,
212542,
251186,
270508,
338135,
425084,
502372,
531355,
627965,
676270,
743897,
879151,
1062710,
1255930,
1352540,
1381523,
1487794,
1758302,
2125420,
2511860,
2763046,
2975588,
3516604,
3719485,
4395755,
5526092,
6907615,
7438970,
8791510,
9670661,
13815230,
14877940,
17583020,
19341322,
27630460,
38682644,
48353305,
96706610,
193413220
|