| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
19,
20,
22,
28,
35,
38,
44,
49,
55,
70,
76,
77,
95,
98,
109,
110,
121,
133,
140,
154,
190,
196,
209,
218,
220,
242,
245,
266,
308,
380,
385,
418,
436,
484,
490,
532,
539,
545,
605,
665,
763,
770,
836,
847,
931,
980,
1045,
1078,
1090,
1199,
1210,
1330,
1463,
1526,
1540,
1694,
1862,
2071,
2090,
2156,
2180,
2299,
2398,
2420,
2660,
2695,
2926,
3052,
3388,
3724,
3815,
4142,
4180,
4235,
4598,
4655,
4796,
5341,
5390,
5852,
5929,
5995,
7315,
7630,
8284,
8393,
8470,
9196,
9310,
10241,
10355,
10682,
10780,
11495,
11858,
11990,
13189,
14497,
14630,
15260,
16093,
16786,
16940,
18620,
20482,
20710,
21364,
22781,
22990,
23716,
23980,
26378,
26705,
28994,
29260,
29645,
32186,
33572,
40964,
41420,
41965,
45562,
45980,
51205,
52756,
53410,
57988,
58751,
59290,
64372,
65945,
72485,
80465,
83930,
91124,
92323,
101479,
102410,
106820,
112651,
113905,
117502,
118580,
131890,
144970,
159467,
160930,
167860,
184646,
202958,
204820,
225302,
227810,
235004,
250591,
263780,
289940,
293755,
318934,
321860,
369292,
405916,
450604,
455620,
461615,
501182,
507395,
563255,
587510,
637868,
646261,
797335,
923230,
1002364,
1014790,
1116269,
1126510,
1175020,
1252955,
1292522,
1594670,
1754137,
1846460,
2029580,
2232538,
2253020,
2505910,
2585044,
3189340,
3231305,
3508274,
4465076,
5011820,
5581345,
6462610,
7016548,
8770685,
11162690,
12278959,
12925220,
17541370,
22325380,
24557918,
35082740,
49115836,
61394795,
122789590,
245579180
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