| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
17,
18,
20,
21,
28,
30,
34,
35,
36,
42,
45,
51,
60,
63,
68,
70,
84,
85,
90,
102,
105,
119,
126,
140,
153,
170,
180,
204,
210,
238,
252,
255,
306,
315,
340,
357,
420,
476,
510,
595,
612,
630,
714,
765,
1020,
1071,
1190,
1260,
1428,
1530,
1785,
2142,
2380,
2719,
3060,
3570,
4284,
5355,
5438,
7140,
8157,
10710,
10876,
13595,
16314,
19033,
21420,
24471,
27190,
32628,
38066,
40785,
46223,
48942,
54380,
57099,
76132,
81570,
92446,
95165,
97884,
114198,
122355,
138669,
163140,
171297,
184892,
190330,
228396,
231115,
244710,
277338,
285495,
323561,
342594,
380660,
416007,
462230,
489420,
554676,
570990,
647122,
685188,
693345,
832014,
856485,
924460,
970683,
1141980,
1294244,
1386690,
1617805,
1664028,
1712970,
1941366,
2080035,
2773380,
2912049,
3235610,
3425940,
3882732,
4160070,
4853415,
5824098,
6471220,
8320140,
9706830,
11648196,
14560245,
19413660,
29120490,
58240980
|