2040082560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{354181}}^1$

素因数の和:354206

約数の個数: 96

約数和(自身を含む): 7044679980

約数和(自身を除く): 5004597420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 354181, 708362, 1062543, 1416724, 1770905, 2125086, 2833448, 3187629, 3541810, 4250172, 5312715, 5666896, 6375258, 7083620, 8500344, 10625430, 11333792, 12750516, 14167240, 15938145, 17000688, 21250860, 22667584, 25501032, 28334480, 31876290, 34001376, 42501720, 45335168, 51002064, 56668960, 63752580, 68002752, 85003440, 102004128, 113337920, 127505160, 136005504, 170006880, 204008256, 226675840, 255010320, 340013760, 408016512, 510020640, 680027520, 1020041280, 2040082560]

約数ペア:

[(1, 2040082560), (2, 1020041280), (3, 680027520), (4, 510020640), (5, 408016512), (6, 340013760), (8, 255010320), (9, 226675840), (10, 204008256), (12, 170006880), (15, 136005504), (16, 127505160), (18, 113337920), (20, 102004128), (24, 85003440), (30, 68002752), (32, 63752580), (36, 56668960), (40, 51002064), (45, 45335168), (48, 42501720), (60, 34001376), (64, 31876290), (72, 28334480), (80, 25501032), (90, 22667584), (96, 21250860), (120, 17000688), (128, 15938145), (144, 14167240), (160, 12750516), (180, 11333792), (192, 10625430), (240, 8500344), (288, 7083620), (320, 6375258), (360, 5666896), (384, 5312715), (480, 4250172), (576, 3541810), (640, 3187629), (720, 2833448), (960, 2125086), (1152, 1770905), (1440, 1416724), (1920, 1062543), (2880, 708362), (5760, 354181)]