| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
32,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
160,
217,
224,
248,
280,
310,
434,
496,
560,
620,
868,
992,
1085,
1120,
1240,
1736,
2170,
2480,
3472,
3943,
4340,
4960,
6944,
7886,
8680,
15772,
17360,
19715,
27601,
31544,
34720,
39430,
55202,
63088,
78860,
110404,
122233,
126176,
138005,
157720,
220808,
244466,
276010,
315440,
441616,
488932,
552020,
611165,
630880,
855631,
883232,
977864,
1104040,
1222330,
1711262,
1955728,
2208080,
2444660,
3422524,
3911456,
4278155,
4416160,
4889320,
6845048,
8556310,
9778640,
13690096,
17112620,
19557280,
27380192,
34225240,
68450480,
136900960
|