40373089920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{7009217}}^1$

素因数の和:7009242

約数の個数: 96

約数和(自身を含む): 139413346020

約数和(自身を除く): 99040256100

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, 7009217, 14018434, 21027651, 28036868, 35046085, 42055302, 56073736, 63082953, 70092170, 84110604, 105138255, 112147472, 126165906, 140184340, 168221208, 210276510, 224294944, 252331812, 280368680, 315414765, 336442416, 420553020, 448589888, 504663624, 560737360, 630829530, 672884832, 841106040, 897179776, 1009327248, 1121474720, 1261659060, 1345769664, 1682212080, 2018654496, 2242949440, 2523318120, 2691539328, 3364424160, 4037308992, 4485898880, 5046636240, 6728848320, 8074617984, 10093272480, 13457696640, 20186544960, 40373089920]

約数ペア:

[(1, 40373089920), (2, 20186544960), (3, 13457696640), (4, 10093272480), (5, 8074617984), (6, 6728848320), (8, 5046636240), (9, 4485898880), (10, 4037308992), (12, 3364424160), (15, 2691539328), (16, 2523318120), (18, 2242949440), (20, 2018654496), (24, 1682212080), (30, 1345769664), (32, 1261659060), (36, 1121474720), (40, 1009327248), (45, 897179776), (48, 841106040), (60, 672884832), (64, 630829530), (72, 560737360), (80, 504663624), (90, 448589888), (96, 420553020), (120, 336442416), (128, 315414765), (144, 280368680), (160, 252331812), (180, 224294944), (192, 210276510), (240, 168221208), (288, 140184340), (320, 126165906), (360, 112147472), (384, 105138255), (480, 84110604), (576, 70092170), (640, 63082953), (720, 56073736), (960, 42055302), (1152, 35046085), (1440, 28036868), (1920, 21027651), (2880, 14018434), (5760, 7009217)]