2016647520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{8627}}^1$

素因数の和:9132

約数の個数: 96

約数和(自身を含む): 6366221568

約数和(自身を除く): 4349574048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 7792, 8627, 9740, 11688, 14610, 15584, 17254, 19480, 23376, 25881, 29220, 34508, 38960, 43135, 46752, 51762, 58440, 69016, 77920, 86270, 103524, 116880, 129405, 138032, 172540, 207048, 233760, 258810, 276064, 345080, 414096, 517620, 690160, 828192, 1035240, 1380320, 2070480, 4140960, 4201349, 8402698, 12604047, 16805396, 21006745, 25208094, 33610792, 42013490, 50416188, 63020235, 67221584, 84026980, 100832376, 126040470, 134443168, 168053960, 201664752, 252080940, 336107920, 403329504, 504161880, 672215840, 1008323760, 2016647520]

約数ペア:

[(1, 2016647520), (2, 1008323760), (3, 672215840), (4, 504161880), (5, 403329504), (6, 336107920), (8, 252080940), (10, 201664752), (12, 168053960), (15, 134443168), (16, 126040470), (20, 100832376), (24, 84026980), (30, 67221584), (32, 63020235), (40, 50416188), (48, 42013490), (60, 33610792), (80, 25208094), (96, 21006745), (120, 16805396), (160, 12604047), (240, 8402698), (480, 4201349), (487, 4140960), (974, 2070480), (1461, 1380320), (1948, 1035240), (2435, 828192), (2922, 690160), (3896, 517620), (4870, 414096), (5844, 345080), (7305, 276064), (7792, 258810), (8627, 233760), (9740, 207048), (11688, 172540), (14610, 138032), (15584, 129405), (17254, 116880), (19480, 103524), (23376, 86270), (25881, 77920), (29220, 69016), (34508, 58440), (38960, 51762), (43135, 46752)]