| 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,
3037,
3472,
4340,
6074,
8680,
12148,
15185,
17360,
21259,
24296,
30370,
42518,
48592,
60740,
85036,
94147,
106295,
121480,
170072,
188294,
212590,
242960,
340144,
376588,
425180,
470735,
659029,
753176,
850360,
941470,
1318058,
1506352,
1700720,
1882940,
2636116,
3295145,
3765880,
5272232,
6590290,
7531760,
10544464,
13180580,
26361160,
52722320
|