| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
19,
20,
21,
25,
28,
30,
35,
38,
42,
50,
57,
60,
70,
75,
76,
83,
84,
95,
100,
105,
114,
133,
140,
150,
166,
175,
190,
210,
228,
249,
266,
285,
300,
332,
350,
380,
399,
415,
420,
475,
498,
525,
532,
570,
581,
665,
700,
798,
830,
950,
996,
1050,
1140,
1162,
1245,
1330,
1425,
1577,
1596,
1660,
1743,
1900,
1995,
2075,
2100,
2324,
2490,
2660,
2850,
2905,
3154,
3325,
3486,
3990,
4150,
4731,
4980,
5700,
5810,
6225,
6308,
6650,
6972,
7885,
7980,
8300,
8715,
9462,
9975,
11039,
11620,
12450,
13300,
14525,
15770,
17430,
18924,
19950,
22078,
23655,
24900,
29050,
31540,
33117,
34860,
39425,
39900,
43575,
44156,
47310,
55195,
58100,
66234,
78850,
87150,
94620,
110390,
118275,
132468,
157700,
165585,
174300,
220780,
236550,
275975,
331170,
473100,
551950,
662340,
827925,
1103900,
1655850,
3311700
|