| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
25,
28,
30,
35,
42,
49,
50,
60,
70,
75,
79,
84,
98,
100,
105,
125,
140,
147,
150,
158,
175,
196,
210,
237,
245,
250,
294,
300,
316,
350,
375,
395,
420,
474,
490,
500,
525,
553,
588,
700,
735,
750,
790,
875,
948,
980,
1050,
1106,
1185,
1225,
1470,
1500,
1580,
1659,
1750,
1975,
2100,
2212,
2370,
2450,
2625,
2765,
2940,
3318,
3500,
3675,
3871,
3950,
4740,
4900,
5250,
5530,
5925,
6125,
6636,
7350,
7742,
7900,
8295,
9875,
10500,
11060,
11613,
11850,
12250,
13825,
14700,
15484,
16590,
18375,
19355,
19750,
23226,
23700,
24500,
27650,
29625,
33180,
36750,
38710,
39500,
41475,
46452,
55300,
58065,
59250,
69125,
73500,
77420,
82950,
96775,
116130,
118500,
138250,
165900,
193550,
207375,
232260,
276500,
290325,
387100,
414750,
483875,
580650,
829500,
967750,
1161300,
1451625,
1935500,
2903250,
5806500
|