| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
64,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
192,
210,
224,
240,
280,
320,
336,
353,
420,
448,
480,
560,
672,
706,
840,
960,
1059,
1120,
1344,
1412,
1680,
1765,
2118,
2240,
2471,
2824,
3360,
3530,
4236,
4942,
5295,
5648,
6720,
7060,
7413,
8472,
9884,
10590,
11296,
12355,
14120,
14826,
16944,
19768,
21180,
22592,
24710,
28240,
29652,
33888,
37065,
39536,
42360,
49420,
56480,
59304,
67776,
74130,
79072,
84720,
98840,
112960,
118608,
124609,
148260,
158144,
169440,
197680,
237216,
249218,
296520,
338880,
373827,
395360,
474432,
498436,
593040,
623045,
747654,
790720,
872263,
996872,
1186080,
1246090,
1495308,
1744526,
1869135,
1993744,
2372160,
2492180,
2616789,
2990616,
3489052,
3738270,
3987488,
4361315,
4984360,
5233578,
5981232,
6978104,
7476540,
7974976,
8722630,
9968720,
10467156,
11962464,
13083945,
13956208,
14953080,
17445260,
19937440,
20934312,
23924928,
26167890,
27912416,
29906160,
34890520,
39874880,
41868624,
52335780,
55824832,
59812320,
69781040,
83737248,
104671560,
119624640,
139562080,
167474496,
209343120,
279124160,
418686240,
837372480
|