4737488640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1233721}}^1$

素因数の和:1233745

約数の個数: 72

約数和(自身を含む): 15130366608

約数和(自身を除く): 10392877968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 1233721, 2467442, 3701163, 4934884, 6168605, 7402326, 9869768, 12337210, 14804652, 18505815, 19739536, 24674420, 29609304, 37011630, 39479072, 49348840, 59218608, 74023260, 78958144, 98697680, 118437216, 148046520, 157916288, 197395360, 236874432, 296093040, 315832576, 394790720, 473748864, 592186080, 789581440, 947497728, 1184372160, 1579162880, 2368744320, 4737488640]

約数ペア:

[(1, 4737488640), (2, 2368744320), (3, 1579162880), (4, 1184372160), (5, 947497728), (6, 789581440), (8, 592186080), (10, 473748864), (12, 394790720), (15, 315832576), (16, 296093040), (20, 236874432), (24, 197395360), (30, 157916288), (32, 148046520), (40, 118437216), (48, 98697680), (60, 78958144), (64, 74023260), (80, 59218608), (96, 49348840), (120, 39479072), (128, 37011630), (160, 29609304), (192, 24674420), (240, 19739536), (256, 18505815), (320, 14804652), (384, 12337210), (480, 9869768), (640, 7402326), (768, 6168605), (960, 4934884), (1280, 3701163), (1920, 2467442), (3840, 1233721)]