| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
43,
45,
54,
60,
63,
70,
84,
86,
90,
105,
108,
126,
129,
135,
140,
157,
172,
180,
189,
210,
215,
252,
258,
270,
301,
314,
315,
378,
387,
420,
430,
471,
516,
540,
602,
628,
630,
645,
756,
774,
785,
860,
903,
942,
945,
1099,
1161,
1204,
1260,
1290,
1413,
1505,
1548,
1570,
1806,
1884,
1890,
1935,
2198,
2322,
2355,
2580,
2709,
2826,
3010,
3140,
3297,
3612,
3780,
3870,
4239,
4396,
4515,
4644,
4710,
5418,
5495,
5652,
5805,
6020,
6594,
6751,
7065,
7740,
8127,
8478,
9030,
9420,
9891,
10836,
10990,
11610,
13188,
13502,
13545,
14130,
16254,
16485,
16956,
18060,
19782,
20253,
21195,
21980,
23220,
27004,
27090,
28260,
29673,
32508,
32970,
33755,
39564,
40506,
40635,
42390,
47257,
49455,
54180,
59346,
60759,
65940,
67510,
81012,
81270,
84780,
94514,
98910,
101265,
118692,
121518,
135020,
141771,
148365,
162540,
182277,
189028,
197820,
202530,
236285,
243036,
283542,
296730,
303795,
364554,
405060,
425313,
472570,
567084,
593460,
607590,
708855,
729108,
850626,
911385,
945140,
1215180,
1275939,
1417710,
1701252,
1822770,
2126565,
2551878,
2835420,
3645540,
4253130,
5103756,
6379695,
8506260,
12759390,
25518780
|