| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
17,
18,
20,
21,
23,
28,
30,
34,
35,
36,
42,
45,
46,
51,
60,
63,
68,
69,
70,
84,
85,
90,
92,
102,
105,
115,
119,
126,
138,
140,
153,
161,
170,
180,
204,
207,
210,
230,
238,
252,
255,
276,
306,
315,
322,
340,
345,
357,
391,
414,
420,
460,
476,
483,
510,
595,
612,
630,
644,
690,
714,
765,
782,
805,
828,
966,
1020,
1035,
1071,
1173,
1190,
1260,
1380,
1428,
1449,
1530,
1564,
1610,
1785,
1932,
1955,
2070,
2142,
2346,
2380,
2415,
2737,
2898,
3060,
3220,
3519,
3570,
3910,
4140,
4284,
4692,
4830,
5355,
5474,
5796,
5865,
7038,
7140,
7245,
7820,
8211,
9660,
10710,
10948,
11730,
13685,
14076,
14490,
16422,
17595,
21420,
23460,
24633,
27370,
28980,
32844,
35190,
41055,
49266,
54740,
70380,
82110,
98532,
123165,
164220,
246330,
492660
|