| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
169,
182,
195,
210,
260,
273,
338,
364,
390,
420,
455,
507,
546,
676,
780,
845,
910,
1014,
1092,
1183,
1365,
1690,
1820,
2028,
2366,
2535,
2730,
3380,
3549,
4732,
5070,
5460,
5915,
6959,
7098,
10140,
11830,
13918,
14196,
17745,
20877,
23660,
27836,
34795,
35490,
41754,
48713,
69590,
70980,
83508,
90467,
97426,
104385,
139180,
146139,
180934,
194852,
208770,
243565,
271401,
292278,
361868,
417540,
452335,
487130,
542802,
584556,
633269,
730695,
904670,
974260,
1085604,
1176071,
1266538,
1357005,
1461390,
1809340,
1899807,
2352142,
2533076,
2714010,
2922780,
3166345,
3528213,
3799614,
4704284,
5428020,
5880355,
6332690,
7056426,
7599228,
8232497,
9499035,
11760710,
12665380,
14112852,
16464994,
17641065,
18998070,
23521420,
24697491,
32929988,
35282130,
37996140,
41162485,
49394982,
70564260,
82324970,
98789964,
123487455,
164649940,
246974910,
493949820
|