| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
619,
640,
784,
896,
980,
1120,
1238,
1568,
1960,
2240,
2476,
3095,
3136,
3920,
4333,
4480,
4952,
6190,
6272,
7840,
8666,
9904,
12380,
15680,
17332,
19808,
21665,
24760,
30331,
31360,
34664,
39616,
43330,
49520,
60662,
69328,
79232,
86660,
99040,
121324,
138656,
151655,
173320,
198080,
242648,
277312,
303310,
346640,
396160,
485296,
554624,
606620,
693280,
970592,
1213240,
1386560,
1941184,
2426480,
2773120,
3882368,
4852960,
9705920,
19411840
|