86866409280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{65617}}^1$

素因数の和:65841

約数の個数: 224

約数和(自身を含む): 316805803776

約数和(自身を除く): 229939394496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 197, 210, 224, 240, 280, 320, 336, 394, 420, 448, 480, 560, 591, 672, 788, 840, 960, 985, 1120, 1182, 1344, 1379, 1576, 1680, 1970, 2240, 2364, 2758, 2955, 3152, 3360, 3940, 4137, 4728, 5516, 5910, 6304, 6720, 6895, 7880, 8274, 9456, 11032, 11820, 12608, 13790, 15760, 16548, 18912, 20685, 22064, 23640, 27580, 31520, 33096, 37824, 41370, 44128, 47280, 55160, 63040, 65617, 66192, 82740, 88256, 94560, 110320, 131234, 132384, 165480, 189120, 196851, 220640, 262468, 264768, 328085, 330960, 393702, 441280, 459319, 524936, 656170, 661920, 787404, 918638, 984255, 1049872, 1312340, 1323840, 1377957, 1574808, 1837276, 1968510, 2099744, 2296595, 2624680, 2755914, 3149616, 3674552, 3937020, 4199488, 4593190, 5249360, 5511828, 6299232, 6889785, 7349104, 7874040, 9186380, 10498720, 11023656, 12598464, 12926549, 13779570, 14698208, 15748080, 18372760, 20997440, 22047312, 25853098, 27559140, 29396416, 31496160, 36745520, 38779647, 44094624, 51706196, 55118280, 62992320, 64632745, 73491040, 77559294, 88189248, 90485843, 103412392, 110236560, 129265490, 146982080, 155118588, 180971686, 193898235, 206824784, 220473120, 258530980, 271457529, 310237176, 361943372, 387796470, 413649568, 440946240, 452429215, 517061960, 542915058, 620474352, 723886744, 775592940, 827299136, 904858430, 1034123920, 1085830116, 1240948704, 1357287645, 1447773488, 1551185880, 1809716860, 2068247840, 2171660232, 2481897408, 2714575290, 2895546976, 3102371760, 3619433720, 4136495680, 4343320464, 5429150580, 5791093952, 6204743520, 7238867440, 8686640928, 10858301160, 12409487040, 14477734880, 17373281856, 21716602320, 28955469760, 43433204640, 86866409280]

約数ペア:

[(1, 86866409280), (2, 43433204640), (3, 28955469760), (4, 21716602320), (5, 17373281856), (6, 14477734880), (7, 12409487040), (8, 10858301160), (10, 8686640928), (12, 7238867440), (14, 6204743520), (15, 5791093952), (16, 5429150580), (20, 4343320464), (21, 4136495680), (24, 3619433720), (28, 3102371760), (30, 2895546976), (32, 2714575290), (35, 2481897408), (40, 2171660232), (42, 2068247840), (48, 1809716860), (56, 1551185880), (60, 1447773488), (64, 1357287645), (70, 1240948704), (80, 1085830116), (84, 1034123920), (96, 904858430), (105, 827299136), (112, 775592940), (120, 723886744), (140, 620474352), (160, 542915058), (168, 517061960), (192, 452429215), (197, 440946240), (210, 413649568), (224, 387796470), (240, 361943372), (280, 310237176), (320, 271457529), (336, 258530980), (394, 220473120), (420, 206824784), (448, 193898235), (480, 180971686), (560, 155118588), (591, 146982080), (672, 129265490), (788, 110236560), (840, 103412392), (960, 90485843), (985, 88189248), (1120, 77559294), (1182, 73491040), (1344, 64632745), (1379, 62992320), (1576, 55118280), (1680, 51706196), (1970, 44094624), (2240, 38779647), (2364, 36745520), (2758, 31496160), (2955, 29396416), (3152, 27559140), (3360, 25853098), (3940, 22047312), (4137, 20997440), (4728, 18372760), (5516, 15748080), (5910, 14698208), (6304, 13779570), (6720, 12926549), (6895, 12598464), (7880, 11023656), (8274, 10498720), (9456, 9186380), (11032, 7874040), (11820, 7349104), (12608, 6889785), (13790, 6299232), (15760, 5511828), (16548, 5249360), (18912, 4593190), (20685, 4199488), (22064, 3937020), (23640, 3674552), (27580, 3149616), (31520, 2755914), (33096, 2624680), (37824, 2296595), (41370, 2099744), (44128, 1968510), (47280, 1837276), (55160, 1574808), (63040, 1377957), (65617, 1323840), (66192, 1312340), (82740, 1049872), (88256, 984255), (94560, 918638), (110320, 787404), (131234, 661920), (132384, 656170), (165480, 524936), (189120, 459319), (196851, 441280), (220640, 393702), (262468, 330960), (264768, 328085)]