| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
47,
49,
60,
63,
70,
84,
90,
94,
98,
105,
126,
140,
141,
147,
180,
188,
193,
196,
210,
235,
245,
252,
282,
294,
315,
329,
386,
420,
423,
441,
470,
490,
564,
579,
588,
630,
658,
705,
735,
772,
846,
882,
940,
965,
980,
987,
1158,
1260,
1316,
1351,
1410,
1470,
1645,
1692,
1737,
1764,
1930,
1974,
2115,
2205,
2303,
2316,
2702,
2820,
2895,
2940,
2961,
3290,
3474,
3860,
3948,
4053,
4230,
4410,
4606,
4935,
5404,
5790,
5922,
6580,
6755,
6909,
6948,
8106,
8460,
8685,
8820,
9071,
9212,
9457,
9870,
11515,
11580,
11844,
12159,
13510,
13818,
14805,
16212,
17370,
18142,
18914,
19740,
20265,
20727,
23030,
24318,
27020,
27213,
27636,
28371,
29610,
34545,
34740,
36284,
37828,
40530,
41454,
45355,
46060,
47285,
48636,
54426,
56742,
59220,
60795,
63497,
69090,
81060,
81639,
82908,
85113,
90710,
94570,
103635,
108852,
113484,
121590,
126994,
136065,
138180,
141855,
163278,
170226,
181420,
189140,
190491,
207270,
243180,
253988,
272130,
283710,
317485,
326556,
340452,
380982,
408195,
414540,
425565,
444479,
544260,
567420,
571473,
634970,
761964,
816390,
851130,
888958,
952455,
1142946,
1269940,
1333437,
1632780,
1702260,
1777916,
1904910,
2222395,
2285892,
2666874,
2857365,
3809820,
4000311,
4444790,
5333748,
5714730,
6667185,
8000622,
8889580,
11429460,
13334370,
16001244,
20001555,
26668740,
40003110,
80006220
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