| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
37,
40,
44,
55,
56,
70,
71,
74,
77,
88,
110,
140,
142,
148,
154,
185,
220,
259,
280,
284,
296,
308,
355,
370,
385,
407,
440,
497,
518,
568,
616,
710,
740,
770,
781,
814,
994,
1036,
1295,
1420,
1480,
1540,
1562,
1628,
1988,
2035,
2072,
2485,
2590,
2627,
2840,
2849,
3080,
3124,
3256,
3905,
3976,
4070,
4970,
5180,
5254,
5467,
5698,
6248,
7810,
8140,
9940,
10360,
10508,
10934,
11396,
13135,
14245,
15620,
16280,
18389,
19880,
21016,
21868,
22792,
26270,
27335,
28490,
28897,
31240,
36778,
43736,
52540,
54670,
56980,
57794,
73556,
91945,
105080,
109340,
113960,
115588,
144485,
147112,
183890,
202279,
218680,
231176,
288970,
367780,
404558,
577940,
735560,
809116,
1011395,
1155880,
1618232,
2022790,
4045580,
8091160
|