2040730800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1700609}}^1$

素因数の和:1700630

約数の個数: 60

約数和(自身を含む): 6537144840

約数和(自身を除く): 4496414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1700609, 3401218, 5101827, 6802436, 8503045, 10203654, 13604872, 17006090, 20407308, 25509135, 27209744, 34012180, 40814616, 42515225, 51018270, 68024360, 81629232, 85030450, 102036540, 127545675, 136048720, 170060900, 204073080, 255091350, 340121800, 408146160, 510182700, 680243600, 1020365400, 2040730800]

約数ペア:

[(1, 2040730800), (2, 1020365400), (3, 680243600), (4, 510182700), (5, 408146160), (6, 340121800), (8, 255091350), (10, 204073080), (12, 170060900), (15, 136048720), (16, 127545675), (20, 102036540), (24, 85030450), (25, 81629232), (30, 68024360), (40, 51018270), (48, 42515225), (50, 40814616), (60, 34012180), (75, 27209744), (80, 25509135), (100, 20407308), (120, 17006090), (150, 13604872), (200, 10203654), (240, 8503045), (300, 6802436), (400, 5101827), (600, 3401218), (1200, 1700609)]