118431840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 374927616

約数和(自身を除く): 256495776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 983, 1004, 1255, 1506, 1966, 2008, 2510, 2949, 3012, 3765, 3932, 4016, 4915, 5020, 5898, 6024, 7530, 7864, 8032, 9830, 10040, 11796, 12048, 14745, 15060, 15728, 19660, 20080, 23592, 24096, 29490, 30120, 31456, 39320, 40160, 47184, 58980, 60240, 78640, 94368, 117960, 120480, 157280, 235920, 246733, 471840, 493466, 740199, 986932, 1233665, 1480398, 1973864, 2467330, 2960796, 3700995, 3947728, 4934660, 5921592, 7401990, 7895456, 9869320, 11843184, 14803980, 19738640, 23686368, 29607960, 39477280, 59215920, 118431840]

約数ペア:

[(1, 118431840), (2, 59215920), (3, 39477280), (4, 29607960), (5, 23686368), (6, 19738640), (8, 14803980), (10, 11843184), (12, 9869320), (15, 7895456), (16, 7401990), (20, 5921592), (24, 4934660), (30, 3947728), (32, 3700995), (40, 2960796), (48, 2467330), (60, 1973864), (80, 1480398), (96, 1233665), (120, 986932), (160, 740199), (240, 493466), (251, 471840), (480, 246733), (502, 235920), (753, 157280), (983, 120480), (1004, 117960), (1255, 94368), (1506, 78640), (1966, 60240), (2008, 58980), (2510, 47184), (2949, 40160), (3012, 39320), (3765, 31456), (3932, 30120), (4016, 29490), (4915, 24096), (5020, 23592), (5898, 20080), (6024, 19660), (7530, 15728), (7864, 15060), (8032, 14745), (9830, 12048), (10040, 11796)]