1140881280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7717}}^1$

素因数の和:7757

約数の個数: 256

約数和(自身を含む): 4534479360

約数和(自身を除く): 3393598080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 7717, 9240, 9856, 10560, 12320, 13440, 14784, 15434, 18480, 21120, 23151, 24640, 29568, 30868, 36960, 38585, 46302, 49280, 54019, 61736, 73920, 77170, 84887, 92604, 108038, 115755, 123472, 147840, 154340, 162057, 169774, 185208, 216076, 231510, 246944, 254661, 270095, 308680, 324114, 339548, 370416, 424435, 432152, 463020, 493888, 509322, 540190, 594209, 617360, 648228, 679096, 740832, 810285, 848870, 864304, 926040, 987776, 1018644, 1080380, 1188418, 1234720, 1273305, 1296456, 1358192, 1481664, 1620570, 1697740, 1728608, 1782627, 1852080, 2037288, 2160760, 2376836, 2469440, 2546610, 2592912, 2716384, 2963328, 2971045, 3241140, 3395480, 3457216, 3565254, 3704160, 4074576, 4321520, 4753672, 4938880, 5093220, 5185824, 5432768, 5942090, 6482280, 6790960, 6914432, 7130508, 7408320, 8149152, 8643040, 8913135, 9507344, 10186440, 10371648, 10865536, 11884180, 12964560, 13581920, 14261016, 14816640, 16298304, 17286080, 17826270, 19014688, 20372880, 20743296, 23768360, 25929120, 27163840, 28522032, 32596608, 34572160, 35652540, 38029376, 40745760, 47536720, 51858240, 54327680, 57044064, 71305080, 76058752, 81491520, 95073440, 103716480, 114088128, 142610160, 162983040, 190146880, 228176256, 285220320, 380293760, 570440640, 1140881280]

約数ペア:

[(1, 1140881280), (2, 570440640), (3, 380293760), (4, 285220320), (5, 228176256), (6, 190146880), (7, 162983040), (8, 142610160), (10, 114088128), (11, 103716480), (12, 95073440), (14, 81491520), (15, 76058752), (16, 71305080), (20, 57044064), (21, 54327680), (22, 51858240), (24, 47536720), (28, 40745760), (30, 38029376), (32, 35652540), (33, 34572160), (35, 32596608), (40, 28522032), (42, 27163840), (44, 25929120), (48, 23768360), (55, 20743296), (56, 20372880), (60, 19014688), (64, 17826270), (66, 17286080), (70, 16298304), (77, 14816640), (80, 14261016), (84, 13581920), (88, 12964560), (96, 11884180), (105, 10865536), (110, 10371648), (112, 10186440), (120, 9507344), (128, 8913135), (132, 8643040), (140, 8149152), (154, 7408320), (160, 7130508), (165, 6914432), (168, 6790960), (176, 6482280), (192, 5942090), (210, 5432768), (220, 5185824), (224, 5093220), (231, 4938880), (240, 4753672), (264, 4321520), (280, 4074576), (308, 3704160), (320, 3565254), (330, 3457216), (336, 3395480), (352, 3241140), (384, 2971045), (385, 2963328), (420, 2716384), (440, 2592912), (448, 2546610), (462, 2469440), (480, 2376836), (528, 2160760), (560, 2037288), (616, 1852080), (640, 1782627), (660, 1728608), (672, 1697740), (704, 1620570), (770, 1481664), (840, 1358192), (880, 1296456), (896, 1273305), (924, 1234720), (960, 1188418), (1056, 1080380), (1120, 1018644), (1155, 987776), (1232, 926040), (1320, 864304), (1344, 848870), (1408, 810285), (1540, 740832), (1680, 679096), (1760, 648228), (1848, 617360), (1920, 594209), (2112, 540190), (2240, 509322), (2310, 493888), (2464, 463020), (2640, 432152), (2688, 424435), (3080, 370416), (3360, 339548), (3520, 324114), (3696, 308680), (4224, 270095), (4480, 254661), (4620, 246944), (4928, 231510), (5280, 216076), (6160, 185208), (6720, 169774), (7040, 162057), (7392, 154340), (7717, 147840), (9240, 123472), (9856, 115755), (10560, 108038), (12320, 92604), (13440, 84887), (14784, 77170), (15434, 73920), (18480, 61736), (21120, 54019), (23151, 49280), (24640, 46302), (29568, 38585), (30868, 36960)]