| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
103,
104,
112,
127,
130,
140,
169,
182,
206,
208,
254,
260,
280,
338,
364,
412,
455,
508,
515,
520,
560,
635,
676,
721,
728,
824,
845,
889,
910,
1016,
1030,
1040,
1183,
1270,
1339,
1352,
1442,
1456,
1648,
1651,
1690,
1778,
1820,
2032,
2060,
2366,
2540,
2678,
2704,
2884,
3302,
3380,
3556,
3605,
3640,
4120,
4445,
4732,
5080,
5356,
5768,
5915,
6604,
6695,
6760,
7112,
7210,
7280,
8240,
8255,
8890,
9373,
9464,
10160,
10712,
11536,
11557,
11830,
13081,
13208,
13390,
13520,
14224,
14420,
16510,
17407,
17780,
18746,
18928,
21424,
21463,
23114,
23660,
26162,
26416,
26780,
28840,
33020,
34814,
35560,
37492,
42926,
46228,
46865,
47320,
52324,
53560,
57680,
57785,
65405,
66040,
69628,
71120,
74984,
85852,
87035,
91567,
92456,
93730,
94640,
104648,
107120,
107315,
115570,
121849,
130810,
132080,
139256,
149968,
150241,
170053,
171704,
174070,
183134,
184912,
187460,
209296,
214630,
231140,
243698,
261620,
278512,
300482,
340106,
343408,
348140,
366268,
374920,
429260,
457835,
462280,
487396,
523240,
600964,
609245,
680212,
696280,
732536,
749840,
751205,
850265,
858520,
915670,
924560,
974792,
1046480,
1190371,
1201928,
1218490,
1360424,
1392560,
1465072,
1502410,
1700530,
1717040,
1831340,
1949584,
2210689,
2380742,
2403856,
2436980,
2720848,
3004820,
3401060,
3662680,
4421378,
4761484,
4873960,
5951855,
6009640,
6802120,
7325360,
8842756,
9522968,
9747920,
11053445,
11903710,
12019280,
13604240,
15474823,
17685512,
19045936,
22106890,
23807420,
30949646,
35371024,
44213780,
47614840,
61899292,
77374115,
88427560,
95229680,
123798584,
154748230,
176855120,
247597168,
309496460,
618992920,
1237985840
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