| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
49,
56,
60,
63,
70,
72,
84,
90,
98,
105,
120,
126,
140,
147,
168,
180,
196,
210,
245,
252,
280,
294,
315,
360,
392,
420,
441,
490,
504,
588,
630,
735,
840,
882,
980,
1176,
1260,
1470,
1764,
1960,
2205,
2520,
2940,
3528,
4410,
4673,
5880,
8820,
9346,
14019,
17640,
18692,
23365,
28038,
32711,
37384,
42057,
46730,
56076,
65422,
70095,
84114,
93460,
98133,
112152,
130844,
140190,
163555,
168228,
186920,
196266,
210285,
228977,
261688,
280380,
294399,
327110,
336456,
392532,
420570,
457954,
490665,
560760,
588798,
654220,
686931,
785064,
841140,
915908,
981330,
1144885,
1177596,
1308440,
1373862,
1471995,
1682280,
1831816,
1962660,
2060793,
2289770,
2355192,
2747724,
2943990,
3434655,
3925320,
4121586,
4579540,
5495448,
5887980,
6869310,
8243172,
9159080,
10303965,
11775960,
13738620,
16486344,
20607930,
27477240,
41215860,
82431720
|