| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
41,
42,
45,
54,
60,
63,
70,
82,
84,
90,
105,
108,
123,
126,
135,
140,
164,
180,
189,
193,
205,
210,
246,
252,
270,
287,
315,
369,
378,
386,
410,
420,
492,
540,
574,
579,
615,
630,
738,
756,
772,
820,
861,
945,
965,
1107,
1148,
1158,
1230,
1260,
1351,
1435,
1476,
1722,
1737,
1845,
1890,
1930,
2214,
2316,
2460,
2583,
2702,
2870,
2895,
3444,
3474,
3690,
3780,
3860,
4053,
4305,
4428,
5166,
5211,
5404,
5535,
5740,
5790,
6755,
6948,
7380,
7749,
7913,
8106,
8610,
8685,
10332,
10422,
11070,
11580,
12159,
12915,
13510,
15498,
15826,
16212,
17220,
17370,
20265,
20844,
22140,
23739,
24318,
25830,
26055,
27020,
30996,
31652,
34740,
36477,
38745,
39565,
40530,
47478,
48636,
51660,
52110,
55391,
60795,
71217,
72954,
77490,
79130,
81060,
94956,
104220,
110782,
118695,
121590,
142434,
145908,
154980,
158260,
166173,
182385,
213651,
221564,
237390,
243180,
276955,
284868,
332346,
356085,
364770,
427302,
474780,
498519,
553910,
664692,
712170,
729540,
830865,
854604,
997038,
1068255,
1107820,
1424340,
1495557,
1661730,
1994076,
2136510,
2492595,
2991114,
3323460,
4273020,
4985190,
5982228,
7477785,
9970380,
14955570,
29911140
|