19442194560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1125127}}^1$

素因数の和:1125155

約数の個数: 128

約数和(自身を含む): 68857833600

約数和(自身を除く): 49415639040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 1125127, 2250254, 3375381, 4500508, 5625635, 6750762, 9001016, 10126143, 11251270, 13501524, 16876905, 18002032, 20252286, 22502540, 27003048, 30378429, 33753810, 36004064, 40504572, 45005080, 50630715, 54006096, 60756858, 67507620, 72008128, 81009144, 90010160, 101261430, 108012192, 121513716, 135015240, 144016256, 151892145, 162018288, 180020320, 202522860, 216024384, 243027432, 270030480, 303784290, 324036576, 360040640, 405045720, 432048768, 486054864, 540060960, 607568580, 648073152, 720081280, 810091440, 972109728, 1080121920, 1215137160, 1296146304, 1620182880, 1944219456, 2160243840, 2430274320, 3240365760, 3888438912, 4860548640, 6480731520, 9721097280, 19442194560]

約数ペア:

[(1, 19442194560), (2, 9721097280), (3, 6480731520), (4, 4860548640), (5, 3888438912), (6, 3240365760), (8, 2430274320), (9, 2160243840), (10, 1944219456), (12, 1620182880), (15, 1296146304), (16, 1215137160), (18, 1080121920), (20, 972109728), (24, 810091440), (27, 720081280), (30, 648073152), (32, 607568580), (36, 540060960), (40, 486054864), (45, 432048768), (48, 405045720), (54, 360040640), (60, 324036576), (64, 303784290), (72, 270030480), (80, 243027432), (90, 216024384), (96, 202522860), (108, 180020320), (120, 162018288), (128, 151892145), (135, 144016256), (144, 135015240), (160, 121513716), (180, 108012192), (192, 101261430), (216, 90010160), (240, 81009144), (270, 72008128), (288, 67507620), (320, 60756858), (360, 54006096), (384, 50630715), (432, 45005080), (480, 40504572), (540, 36004064), (576, 33753810), (640, 30378429), (720, 27003048), (864, 22502540), (960, 20252286), (1080, 18002032), (1152, 16876905), (1440, 13501524), (1728, 11251270), (1920, 10126143), (2160, 9001016), (2880, 6750762), (3456, 5625635), (4320, 4500508), (5760, 3375381), (8640, 2250254), (17280, 1125127)]