7940422080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2757091}}^1$

素因数の和:2757114

約数の個数: 84

約数和(自身を含む): 27311753352

約数和(自身を除く): 19371331272

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, 2757091, 5514182, 8271273, 11028364, 13785455, 16542546, 22056728, 24813819, 27570910, 33085092, 41356365, 44113456, 49627638, 55141820, 66170184, 82712730, 88226912, 99255276, 110283640, 124069095, 132340368, 165425460, 176453824, 198510552, 220567280, 248138190, 264680736, 330850920, 397021104, 441134560, 496276380, 529361472, 661701840, 794042208, 882269120, 992552760, 1323403680, 1588084416, 1985105520, 2646807360, 3970211040, 7940422080]

約数ペア:

[(1, 7940422080), (2, 3970211040), (3, 2646807360), (4, 1985105520), (5, 1588084416), (6, 1323403680), (8, 992552760), (9, 882269120), (10, 794042208), (12, 661701840), (15, 529361472), (16, 496276380), (18, 441134560), (20, 397021104), (24, 330850920), (30, 264680736), (32, 248138190), (36, 220567280), (40, 198510552), (45, 176453824), (48, 165425460), (60, 132340368), (64, 124069095), (72, 110283640), (80, 99255276), (90, 88226912), (96, 82712730), (120, 66170184), (144, 55141820), (160, 49627638), (180, 44113456), (192, 41356365), (240, 33085092), (288, 27570910), (320, 24813819), (360, 22056728), (480, 16542546), (576, 13785455), (720, 11028364), (960, 8271273), (1440, 5514182), (2880, 2757091)]