| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3821,
3920,
7642,
7840,
15284,
15680,
19105,
26747,
30568,
38210,
53494,
61136,
76420,
106988,
122272,
133735,
152840,
187229,
213976,
244544,
267470,
305680,
374458,
427952,
534940,
611360,
748916,
855904,
936145,
1069880,
1222720,
1497832,
1711808,
1872290,
2139760,
2995664,
3744580,
4279520,
5991328,
7489160,
8559040,
11982656,
14978320,
29956640,
59913280
|