556860960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{128903}}^1$

素因数の和:128927

約数の個数: 96

約数和(自身を含む): 1949028480

約数和(自身を除く): 1392167520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 128903, 257806, 386709, 515612, 644515, 773418, 1031224, 1160127, 1289030, 1546836, 1933545, 2062448, 2320254, 2578060, 3093672, 3480381, 3867090, 4124896, 4640508, 5156120, 5800635, 6187344, 6960762, 7734180, 9281016, 10312240, 11601270, 12374688, 13921524, 15468360, 17401905, 18562032, 20624480, 23202540, 27843048, 30936720, 34803810, 37124064, 46405080, 55686096, 61873440, 69607620, 92810160, 111372192, 139215240, 185620320, 278430480, 556860960]

約数ペア:

[(1, 556860960), (2, 278430480), (3, 185620320), (4, 139215240), (5, 111372192), (6, 92810160), (8, 69607620), (9, 61873440), (10, 55686096), (12, 46405080), (15, 37124064), (16, 34803810), (18, 30936720), (20, 27843048), (24, 23202540), (27, 20624480), (30, 18562032), (32, 17401905), (36, 15468360), (40, 13921524), (45, 12374688), (48, 11601270), (54, 10312240), (60, 9281016), (72, 7734180), (80, 6960762), (90, 6187344), (96, 5800635), (108, 5156120), (120, 4640508), (135, 4124896), (144, 3867090), (160, 3480381), (180, 3093672), (216, 2578060), (240, 2320254), (270, 2062448), (288, 1933545), (360, 1546836), (432, 1289030), (480, 1160127), (540, 1031224), (720, 773418), (864, 644515), (1080, 515612), (1440, 386709), (2160, 257806), (4320, 128903)]