| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
17,
18,
19,
20,
30,
34,
36,
38,
45,
51,
57,
60,
68,
76,
85,
90,
95,
102,
114,
153,
170,
171,
180,
190,
204,
228,
255,
285,
306,
323,
340,
342,
380,
510,
570,
607,
612,
646,
684,
765,
855,
969,
1020,
1140,
1214,
1292,
1530,
1615,
1710,
1821,
1938,
2428,
2907,
3035,
3060,
3230,
3420,
3642,
3876,
4845,
5463,
5814,
6070,
6460,
7284,
9105,
9690,
10319,
10926,
11533,
11628,
12140,
14535,
18210,
19380,
20638,
21852,
23066,
27315,
29070,
30957,
34599,
36420,
41276,
46132,
51595,
54630,
57665,
58140,
61914,
69198,
92871,
103190,
103797,
109260,
115330,
123828,
138396,
154785,
172995,
185742,
196061,
206380,
207594,
230660,
309570,
345990,
371484,
392122,
415188,
464355,
518985,
588183,
619140,
691980,
784244,
928710,
980305,
1037970,
1176366,
1764549,
1857420,
1960610,
2075940,
2352732,
2940915,
3529098,
3921220,
5881830,
7058196,
8822745,
11763660,
17645490,
35290980
|