| 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,
3319,
3472,
4340,
4960,
6638,
6944,
8680,
13276,
16595,
17360,
23233,
26552,
33190,
34720,
46466,
53104,
66380,
92932,
102889,
106208,
116165,
132760,
185864,
205778,
232330,
265520,
371728,
411556,
464660,
514445,
531040,
720223,
743456,
823112,
929320,
1028890,
1440446,
1646224,
1858640,
2057780,
2880892,
3292448,
3601115,
3717280,
4115560,
5761784,
7202230,
8231120,
11523568,
14404460,
16462240,
23047136,
28808920,
57617840,
115235680
|