| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
17,
19,
20,
21,
24,
28,
30,
34,
35,
38,
40,
42,
51,
56,
57,
60,
68,
70,
76,
84,
85,
95,
102,
105,
114,
119,
120,
133,
136,
140,
152,
168,
170,
190,
204,
210,
228,
238,
255,
266,
280,
285,
323,
340,
357,
380,
399,
408,
420,
456,
476,
510,
532,
570,
595,
646,
665,
680,
714,
760,
798,
840,
952,
969,
1020,
1064,
1140,
1190,
1292,
1330,
1428,
1596,
1615,
1759,
1785,
1938,
1995,
2040,
2261,
2280,
2380,
2584,
2660,
2856,
3192,
3230,
3518,
3570,
3876,
3990,
4522,
4760,
4845,
5277,
5320,
6460,
6783,
7036,
7140,
7752,
7980,
8795,
9044,
9690,
10554,
11305,
12313,
12920,
13566,
14072,
14280,
15960,
17590,
18088,
19380,
21108,
22610,
24626,
26385,
27132,
29903,
33421,
33915,
35180,
36939,
38760,
42216,
45220,
49252,
52770,
54264,
59806,
61565,
66842,
67830,
70360,
73878,
89709,
90440,
98504,
100263,
105540,
119612,
123130,
133684,
135660,
147756,
149515,
167105,
179418,
184695,
200526,
209321,
211080,
233947,
239224,
246260,
267368,
271320,
295512,
299030,
334210,
358836,
369390,
401052,
418642,
448545,
467894,
492520,
501315,
568157,
598060,
627963,
668420,
701841,
717672,
738780,
802104,
837284,
897090,
935788,
1002630,
1046605,
1136314,
1169735,
1196120,
1255926,
1336840,
1403682,
1477560,
1674568,
1704471,
1794180,
1871576,
2005260,
2093210,
2272628,
2339470,
2511852,
2807364,
2840785,
3139815,
3408942,
3509205,
3588360,
3977099,
4010520,
4186420,
4545256,
4678940,
5023704,
5614728,
5681570,
6279630,
6817884,
7018410,
7954198,
8372840,
8522355,
9357880,
11363140,
11931297,
12559260,
13635768,
14036820,
15908396,
17044710,
19885495,
22726280,
23862594,
25118520,
28073640,
31816792,
34089420,
39770990,
47725188,
59656485,
68178840,
79541980,
95450376,
119312970,
159083960,
238625940,
477251880
|