83511120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4553

約数の個数: 160

約数和(自身を含む): 322836480

約数和(自身を除く): 239325360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4519, 4620, 6160, 9038, 9240, 13557, 18076, 18480, 22595, 27114, 31633, 36152, 45190, 49709, 54228, 63266, 67785, 72304, 90380, 94899, 99418, 108456, 126532, 135570, 149127, 158165, 180760, 189798, 198836, 216912, 248545, 253064, 271140, 298254, 316330, 347963, 361520, 379596, 397672, 474495, 497090, 506128, 542280, 596508, 632660, 695926, 745635, 759192, 795344, 948990, 994180, 1043889, 1084560, 1193016, 1265320, 1391852, 1491270, 1518384, 1739815, 1897980, 1988360, 2087778, 2386032, 2530640, 2783704, 2982540, 3479630, 3795960, 3976720, 4175556, 5219445, 5567408, 5965080, 6959260, 7591920, 8351112, 10438890, 11930160, 13918520, 16702224, 20877780, 27837040, 41755560, 83511120]

約数ペア:

[(1, 83511120), (2, 41755560), (3, 27837040), (4, 20877780), (5, 16702224), (6, 13918520), (7, 11930160), (8, 10438890), (10, 8351112), (11, 7591920), (12, 6959260), (14, 5965080), (15, 5567408), (16, 5219445), (20, 4175556), (21, 3976720), (22, 3795960), (24, 3479630), (28, 2982540), (30, 2783704), (33, 2530640), (35, 2386032), (40, 2087778), (42, 1988360), (44, 1897980), (48, 1739815), (55, 1518384), (56, 1491270), (60, 1391852), (66, 1265320), (70, 1193016), (77, 1084560), (80, 1043889), (84, 994180), (88, 948990), (105, 795344), (110, 759192), (112, 745635), (120, 695926), (132, 632660), (140, 596508), (154, 542280), (165, 506128), (168, 497090), (176, 474495), (210, 397672), (220, 379596), (231, 361520), (240, 347963), (264, 316330), (280, 298254), (308, 271140), (330, 253064), (336, 248545), (385, 216912), (420, 198836), (440, 189798), (462, 180760), (528, 158165), (560, 149127), (616, 135570), (660, 126532), (770, 108456), (840, 99418), (880, 94899), (924, 90380), (1155, 72304), (1232, 67785), (1320, 63266), (1540, 54228), (1680, 49709), (1848, 45190), (2310, 36152), (2640, 31633), (3080, 27114), (3696, 22595), (4519, 18480), (4620, 18076), (6160, 13557), (9038, 9240)]