2018512320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17377}}^1$

素因数の和:17419

約数の個数: 168

約数和(自身を含む): 7044763152

約数和(自身を除く): 5026250832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4840, 5280, 5808, 7260, 7744, 9680, 10560, 11616, 14520, 17377, 19360, 23232, 29040, 34754, 38720, 52131, 58080, 69508, 86885, 104262, 116160, 139016, 173770, 191147, 208524, 260655, 278032, 347540, 382294, 417048, 521310, 556064, 573441, 695080, 764588, 834096, 955735, 1042620, 1112128, 1146882, 1390160, 1529176, 1668192, 1911470, 2085240, 2102617, 2293764, 2780320, 2867205, 3058352, 3336384, 3822940, 4170480, 4205234, 4587528, 5560640, 5734410, 6116704, 6307851, 7645880, 8340960, 8410468, 9175056, 10513085, 11468820, 12233408, 12615702, 15291760, 16681920, 16820936, 18350112, 21026170, 22937640, 25231404, 30583520, 31539255, 33641872, 36700224, 42052340, 45875280, 50462808, 61167040, 63078510, 67283744, 84104680, 91750560, 100925616, 126157020, 134567488, 168209360, 183501120, 201851232, 252314040, 336418720, 403702464, 504628080, 672837440, 1009256160, 2018512320]

約数ペア:

[(1, 2018512320), (2, 1009256160), (3, 672837440), (4, 504628080), (5, 403702464), (6, 336418720), (8, 252314040), (10, 201851232), (11, 183501120), (12, 168209360), (15, 134567488), (16, 126157020), (20, 100925616), (22, 91750560), (24, 84104680), (30, 67283744), (32, 63078510), (33, 61167040), (40, 50462808), (44, 45875280), (48, 42052340), (55, 36700224), (60, 33641872), (64, 31539255), (66, 30583520), (80, 25231404), (88, 22937640), (96, 21026170), (110, 18350112), (120, 16820936), (121, 16681920), (132, 15291760), (160, 12615702), (165, 12233408), (176, 11468820), (192, 10513085), (220, 9175056), (240, 8410468), (242, 8340960), (264, 7645880), (320, 6307851), (330, 6116704), (352, 5734410), (363, 5560640), (440, 4587528), (480, 4205234), (484, 4170480), (528, 3822940), (605, 3336384), (660, 3058352), (704, 2867205), (726, 2780320), (880, 2293764), (960, 2102617), (968, 2085240), (1056, 1911470), (1210, 1668192), (1320, 1529176), (1452, 1390160), (1760, 1146882), (1815, 1112128), (1936, 1042620), (2112, 955735), (2420, 834096), (2640, 764588), (2904, 695080), (3520, 573441), (3630, 556064), (3872, 521310), (4840, 417048), (5280, 382294), (5808, 347540), (7260, 278032), (7744, 260655), (9680, 208524), (10560, 191147), (11616, 173770), (14520, 139016), (17377, 116160), (19360, 104262), (23232, 86885), (29040, 69508), (34754, 58080), (38720, 52131)]