218138528960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{194267}}^1$

素因数の和:194335

約数の個数: 168

約数和(自身を含む): 590648541840

約数和(自身を除く): 372510012880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 121, 145, 160, 176, 220, 232, 242, 290, 319, 320, 352, 440, 464, 484, 580, 605, 638, 704, 880, 928, 968, 1160, 1210, 1276, 1595, 1760, 1856, 1936, 2320, 2420, 2552, 3190, 3509, 3520, 3872, 4640, 4840, 5104, 6380, 7018, 7744, 9280, 9680, 10208, 12760, 14036, 17545, 19360, 20416, 25520, 28072, 35090, 38720, 51040, 56144, 70180, 102080, 112288, 140360, 194267, 224576, 280720, 388534, 561440, 777068, 971335, 1122880, 1554136, 1942670, 2136937, 3108272, 3885340, 4273874, 5633743, 6216544, 7770680, 8547748, 10684685, 11267486, 12433088, 15541360, 17095496, 21369370, 22534972, 23506307, 28168715, 31082720, 34190992, 42738740, 45069944, 47012614, 56337430, 61971173, 62165440, 68381984, 85477480, 90139888, 94025228, 112674860, 117531535, 123942346, 136763968, 170954960, 180279776, 188050456, 225349720, 235063070, 247884692, 309855865, 341909920, 360559552, 376100912, 450699440, 470126140, 495769384, 619711730, 681682903, 683819840, 752201824, 901398880, 940252280, 991538768, 1239423460, 1363365806, 1504403648, 1802797760, 1880504560, 1983077536, 2478846920, 2726731612, 3408414515, 3761009120, 3966155072, 4957693840, 5453463224, 6816829030, 7522018240, 9915387680, 10906926448, 13633658060, 19830775360, 21813852896, 27267316120, 43627705792, 54534632240, 109069264480, 218138528960]

約数ペア:

[(1, 218138528960), (2, 109069264480), (4, 54534632240), (5, 43627705792), (8, 27267316120), (10, 21813852896), (11, 19830775360), (16, 13633658060), (20, 10906926448), (22, 9915387680), (29, 7522018240), (32, 6816829030), (40, 5453463224), (44, 4957693840), (55, 3966155072), (58, 3761009120), (64, 3408414515), (80, 2726731612), (88, 2478846920), (110, 1983077536), (116, 1880504560), (121, 1802797760), (145, 1504403648), (160, 1363365806), (176, 1239423460), (220, 991538768), (232, 940252280), (242, 901398880), (290, 752201824), (319, 683819840), (320, 681682903), (352, 619711730), (440, 495769384), (464, 470126140), (484, 450699440), (580, 376100912), (605, 360559552), (638, 341909920), (704, 309855865), (880, 247884692), (928, 235063070), (968, 225349720), (1160, 188050456), (1210, 180279776), (1276, 170954960), (1595, 136763968), (1760, 123942346), (1856, 117531535), (1936, 112674860), (2320, 94025228), (2420, 90139888), (2552, 85477480), (3190, 68381984), (3509, 62165440), (3520, 61971173), (3872, 56337430), (4640, 47012614), (4840, 45069944), (5104, 42738740), (6380, 34190992), (7018, 31082720), (7744, 28168715), (9280, 23506307), (9680, 22534972), (10208, 21369370), (12760, 17095496), (14036, 15541360), (17545, 12433088), (19360, 11267486), (20416, 10684685), (25520, 8547748), (28072, 7770680), (35090, 6216544), (38720, 5633743), (51040, 4273874), (56144, 3885340), (70180, 3108272), (102080, 2136937), (112288, 1942670), (140360, 1554136), (194267, 1122880), (224576, 971335), (280720, 777068), (388534, 561440)]