| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
17,
19,
20,
24,
30,
34,
38,
40,
51,
57,
60,
68,
76,
85,
95,
102,
113,
114,
120,
136,
152,
170,
190,
204,
226,
228,
255,
285,
323,
339,
340,
380,
408,
452,
456,
510,
565,
570,
646,
678,
680,
760,
904,
969,
1020,
1130,
1140,
1292,
1356,
1615,
1695,
1921,
1938,
2040,
2147,
2260,
2280,
2584,
2712,
3230,
3390,
3842,
3876,
4294,
4520,
4845,
5763,
6441,
6460,
6780,
7684,
7752,
8588,
9605,
9690,
10735,
11526,
12882,
12920,
13560,
15368,
17176,
19210,
19380,
21470,
23052,
25764,
28815,
32205,
36499,
38420,
38760,
42940,
46104,
51528,
57630,
64410,
72998,
76840,
85880,
109497,
115260,
128820,
145996,
182495,
218994,
230520,
257640,
291992,
364990,
437988,
547485,
729980,
875976,
1094970,
1459960,
2189940,
4379880
|