| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
35,
49,
52,
65,
70,
91,
98,
130,
140,
182,
196,
211,
245,
260,
364,
401,
422,
455,
490,
637,
802,
844,
910,
980,
1055,
1274,
1477,
1604,
1820,
2005,
2110,
2548,
2743,
2807,
2954,
3185,
4010,
4220,
5213,
5486,
5614,
5908,
6370,
7385,
8020,
10339,
10426,
10972,
11228,
12740,
13715,
14035,
14770,
19201,
19649,
20678,
20852,
26065,
27430,
28070,
29540,
36491,
38402,
39298,
41356,
51695,
52130,
54860,
56140,
72982,
76804,
78596,
84611,
96005,
98245,
103390,
104260,
134407,
145964,
169222,
182455,
192010,
196490,
206780,
255437,
268814,
338444,
364910,
384020,
392980,
423055,
510874,
537628,
592277,
672035,
729820,
846110,
1021748,
1099943,
1184554,
1277185,
1344070,
1692220,
2199886,
2369108,
2554370,
2688140,
2961385,
4145939,
4399772,
5108740,
5499715,
5922770,
7699601,
8291878,
10999430,
11845540,
15399202,
16583756,
20729695,
21998860,
30798404,
38498005,
41459390,
53897207,
76996010,
82918780,
107794414,
153992020,
215588828,
269486035,
538972070,
1077944140
|