| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
32,
35,
40,
44,
55,
56,
64,
70,
77,
80,
88,
110,
112,
121,
140,
154,
160,
176,
220,
224,
242,
280,
308,
320,
352,
385,
440,
448,
484,
560,
605,
616,
704,
770,
847,
880,
968,
1120,
1171,
1210,
1232,
1540,
1694,
1760,
1936,
2240,
2342,
2420,
2464,
3080,
3388,
3520,
3872,
4235,
4684,
4840,
4928,
5855,
6160,
6776,
7744,
8197,
8470,
9368,
9680,
11710,
12320,
12881,
13552,
16394,
16940,
18736,
19360,
23420,
24640,
25762,
27104,
32788,
33880,
37472,
38720,
40985,
46840,
51524,
54208,
64405,
65576,
67760,
74944,
81970,
90167,
93680,
103048,
128810,
131152,
135520,
141691,
163940,
180334,
187360,
206096,
257620,
262304,
271040,
283382,
327880,
360668,
374720,
412192,
450835,
515240,
524608,
566764,
655760,
708455,
721336,
824384,
901670,
991837,
1030480,
1133528,
1311520,
1416910,
1442672,
1803340,
1983674,
2060960,
2267056,
2623040,
2833820,
2885344,
3606680,
3967348,
4121920,
4534112,
4959185,
5667640,
5770688,
7213360,
7934696,
9068224,
9918370,
11335280,
14426720,
15869392,
19836740,
22670560,
28853440,
31738784,
39673480,
45341120,
63477568,
79346960,
158693920,
317387840
|