| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
56,
60,
70,
79,
84,
98,
105,
120,
140,
147,
158,
168,
173,
196,
210,
237,
245,
280,
294,
316,
346,
392,
395,
420,
474,
490,
519,
553,
588,
632,
692,
735,
790,
840,
865,
948,
980,
1038,
1106,
1176,
1185,
1211,
1384,
1470,
1580,
1659,
1730,
1896,
1960,
2076,
2212,
2370,
2422,
2595,
2765,
2940,
3160,
3318,
3460,
3633,
3871,
4152,
4424,
4740,
4844,
5190,
5530,
5880,
6055,
6636,
6920,
7266,
7742,
8295,
8477,
9480,
9688,
10380,
11060,
11613,
12110,
13272,
13667,
14532,
15484,
16590,
16954,
18165,
19355,
20760,
22120,
23226,
24220,
25431,
27334,
29064,
30968,
33180,
33908,
36330,
38710,
41001,
42385,
46452,
48440,
50862,
54668,
58065,
66360,
67816,
68335,
72660,
77420,
82002,
84770,
92904,
95669,
101724,
109336,
116130,
127155,
136670,
145320,
154840,
164004,
169540,
191338,
203448,
205005,
232260,
254310,
273340,
287007,
328008,
339080,
382676,
410010,
464520,
478345,
508620,
546680,
574014,
669683,
765352,
820020,
956690,
1017240,
1148028,
1339366,
1435035,
1640040,
1913380,
2009049,
2296056,
2678732,
2870070,
3348415,
3826760,
4018098,
5357464,
5740140,
6696830,
8036196,
10045245,
11480280,
13393660,
16072392,
20090490,
26787320,
40180980,
80361960
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