458475840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{159193}}^1$

素因数の和:159216

約数の個数: 84

約数和(自身を含む): 1576975764

約数和(自身を除く): 1118499924

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 159193, 318386, 477579, 636772, 795965, 955158, 1273544, 1432737, 1591930, 1910316, 2387895, 2547088, 2865474, 3183860, 3820632, 4775790, 5094176, 5730948, 6367720, 7163685, 7641264, 9551580, 10188352, 11461896, 12735440, 14327370, 15282528, 19103160, 22923792, 25470880, 28654740, 30565056, 38206320, 45847584, 50941760, 57309480, 76412640, 91695168, 114618960, 152825280, 229237920, 458475840]

約数ペア:

[(1, 458475840), (2, 229237920), (3, 152825280), (4, 114618960), (5, 91695168), (6, 76412640), (8, 57309480), (9, 50941760), (10, 45847584), (12, 38206320), (15, 30565056), (16, 28654740), (18, 25470880), (20, 22923792), (24, 19103160), (30, 15282528), (32, 14327370), (36, 12735440), (40, 11461896), (45, 10188352), (48, 9551580), (60, 7641264), (64, 7163685), (72, 6367720), (80, 5730948), (90, 5094176), (96, 4775790), (120, 3820632), (144, 3183860), (160, 2865474), (180, 2547088), (192, 2387895), (240, 1910316), (288, 1591930), (320, 1432737), (360, 1273544), (480, 955158), (576, 795965), (720, 636772), (960, 477579), (1440, 318386), (2880, 159193)]