| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
217,
248,
280,
310,
434,
496,
560,
620,
868,
1085,
1240,
1736,
2170,
2480,
3472,
4340,
4969,
8680,
9938,
17360,
19876,
24845,
34783,
39752,
49690,
69566,
79504,
99380,
139132,
154039,
173915,
198760,
278264,
308078,
347830,
397520,
556528,
616156,
695660,
770195,
1078273,
1232312,
1391320,
1540390,
2156546,
2464624,
2782640,
3080780,
4313092,
5391365,
6161560,
8626184,
10782730,
12323120,
17252368,
21565460,
43130920,
86261840
|