| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
124,
127,
155,
248,
254,
310,
496,
508,
620,
635,
829,
1016,
1240,
1270,
1658,
2032,
2480,
2540,
3316,
3937,
4145,
5080,
6632,
7874,
8290,
10160,
13264,
15748,
16580,
19685,
25699,
31496,
33160,
39370,
51398,
62992,
66320,
78740,
102796,
105283,
128495,
157480,
205592,
210566,
256990,
314960,
411184,
421132,
513980,
526415,
842264,
1027960,
1052830,
1684528,
2055920,
2105660,
3263773,
4211320,
6527546,
8422640,
13055092,
16318865,
26110184,
32637730,
52220368,
65275460,
130550920,
261101840
|