| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
29,
31,
32,
38,
40,
58,
62,
76,
80,
95,
116,
124,
145,
152,
155,
160,
190,
232,
248,
290,
304,
310,
380,
464,
496,
551,
580,
589,
608,
620,
760,
841,
899,
928,
992,
1102,
1160,
1178,
1240,
1520,
1682,
1798,
2204,
2320,
2356,
2480,
2755,
2945,
3040,
3364,
3596,
4205,
4408,
4495,
4640,
4712,
4960,
5510,
5890,
6728,
7192,
8410,
8816,
8990,
9424,
11020,
11780,
13456,
14384,
15979,
16820,
17081,
17632,
17980,
18848,
22040,
23560,
26071,
26912,
28768,
31958,
33640,
34162,
35960,
44080,
47120,
52142,
63916,
67280,
68324,
71920,
79895,
85405,
88160,
94240,
104284,
127832,
130355,
134560,
136648,
143840,
159790,
170810,
208568,
255664,
260710,
273296,
319580,
341620,
417136,
495349,
511328,
521420,
546592,
639160,
683240,
834272,
990698,
1042840,
1278320,
1366480,
1981396,
2085680,
2476745,
2556640,
2732960,
3962792,
4171360,
4953490,
7925584,
9906980,
15851168,
19813960,
39627920,
79255840
|