7255356480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2519221}}^1$

素因数の和:2519244

約数の個数: 84

約数和(自身を含む): 24955413132

約数和(自身を除く): 17700056652

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, 2519221, 5038442, 7557663, 10076884, 12596105, 15115326, 20153768, 22672989, 25192210, 30230652, 37788315, 40307536, 45345978, 50384420, 60461304, 75576630, 80615072, 90691956, 100768840, 113364945, 120922608, 151153260, 161230144, 181383912, 201537680, 226729890, 241845216, 302306520, 362767824, 403075360, 453459780, 483690432, 604613040, 725535648, 806150720, 906919560, 1209226080, 1451071296, 1813839120, 2418452160, 3627678240, 7255356480]

約数ペア:

[(1, 7255356480), (2, 3627678240), (3, 2418452160), (4, 1813839120), (5, 1451071296), (6, 1209226080), (8, 906919560), (9, 806150720), (10, 725535648), (12, 604613040), (15, 483690432), (16, 453459780), (18, 403075360), (20, 362767824), (24, 302306520), (30, 241845216), (32, 226729890), (36, 201537680), (40, 181383912), (45, 161230144), (48, 151153260), (60, 120922608), (64, 113364945), (72, 100768840), (80, 90691956), (90, 80615072), (96, 75576630), (120, 60461304), (144, 50384420), (160, 45345978), (180, 40307536), (192, 37788315), (240, 30230652), (288, 25192210), (320, 22672989), (360, 20153768), (480, 15115326), (576, 12596105), (720, 10076884), (960, 7557663), (1440, 5038442), (2880, 2519221)]