8004654720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1389697}}^1$

素因数の和:1389722

約数の個数: 96

約数和(自身を含む): 27641093220

約数和(自身を除く): 19636438500

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1389697, 2779394, 4169091, 5558788, 6948485, 8338182, 11117576, 12507273, 13896970, 16676364, 20845455, 22235152, 25014546, 27793940, 33352728, 41690910, 44470304, 50029092, 55587880, 62536365, 66705456, 83381820, 88940608, 100058184, 111175760, 125072730, 133410912, 166763640, 177881216, 200116368, 222351520, 250145460, 266821824, 333527280, 400232736, 444703040, 500290920, 533643648, 667054560, 800465472, 889406080, 1000581840, 1334109120, 1600930944, 2001163680, 2668218240, 4002327360, 8004654720]

約数ペア:

[(1, 8004654720), (2, 4002327360), (3, 2668218240), (4, 2001163680), (5, 1600930944), (6, 1334109120), (8, 1000581840), (9, 889406080), (10, 800465472), (12, 667054560), (15, 533643648), (16, 500290920), (18, 444703040), (20, 400232736), (24, 333527280), (30, 266821824), (32, 250145460), (36, 222351520), (40, 200116368), (45, 177881216), (48, 166763640), (60, 133410912), (64, 125072730), (72, 111175760), (80, 100058184), (90, 88940608), (96, 83381820), (120, 66705456), (128, 62536365), (144, 55587880), (160, 50029092), (180, 44470304), (192, 41690910), (240, 33352728), (288, 27793940), (320, 25014546), (360, 22235152), (384, 20845455), (480, 16676364), (576, 13896970), (640, 12507273), (720, 11117576), (960, 8338182), (1152, 6948485), (1440, 5558788), (1920, 4169091), (2880, 2779394), (5760, 1389697)]