| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
53,
62,
64,
80,
106,
124,
139,
155,
160,
212,
248,
265,
278,
310,
320,
424,
496,
530,
556,
620,
695,
848,
992,
1060,
1112,
1240,
1390,
1643,
1696,
1984,
2120,
2224,
2480,
2780,
3286,
3392,
4240,
4309,
4448,
4960,
5560,
6572,
7367,
8215,
8480,
8618,
8896,
9920,
11120,
13144,
14734,
16430,
16960,
17236,
21545,
22240,
26288,
29468,
32860,
34472,
36835,
43090,
44480,
52576,
58936,
65720,
68944,
73670,
86180,
105152,
117872,
131440,
137888,
147340,
172360,
228377,
235744,
262880,
275776,
294680,
344720,
456754,
471488,
525760,
589360,
689440,
913508,
1141885,
1178720,
1378880,
1827016,
2283770,
2357440,
3654032,
4567540,
7308064,
9135080,
14616128,
18270160,
36540320,
73080640
|