133587840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1760

約数の個数: 128

約数和(自身を含む): 436453920

約数和(自身を除く): 302866080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1697, 1920, 1968, 2460, 2624, 3280, 3394, 3936, 4920, 5091, 5248, 6560, 6788, 7872, 8485, 9840, 10182, 13120, 13576, 15744, 16970, 19680, 20364, 25455, 26240, 27152, 33940, 39360, 40728, 50910, 54304, 67880, 69577, 78720, 81456, 101820, 108608, 135760, 139154, 162912, 203640, 208731, 217216, 271520, 278308, 325824, 347885, 407280, 417462, 543040, 556616, 651648, 695770, 814560, 834924, 1043655, 1086080, 1113232, 1391540, 1629120, 1669848, 2087310, 2226464, 2783080, 3258240, 3339696, 4174620, 4452928, 5566160, 6679392, 8349240, 8905856, 11132320, 13358784, 16698480, 22264640, 26717568, 33396960, 44529280, 66793920, 133587840]

約数ペア:

[(1, 133587840), (2, 66793920), (3, 44529280), (4, 33396960), (5, 26717568), (6, 22264640), (8, 16698480), (10, 13358784), (12, 11132320), (15, 8905856), (16, 8349240), (20, 6679392), (24, 5566160), (30, 4452928), (32, 4174620), (40, 3339696), (41, 3258240), (48, 2783080), (60, 2226464), (64, 2087310), (80, 1669848), (82, 1629120), (96, 1391540), (120, 1113232), (123, 1086080), (128, 1043655), (160, 834924), (164, 814560), (192, 695770), (205, 651648), (240, 556616), (246, 543040), (320, 417462), (328, 407280), (384, 347885), (410, 325824), (480, 278308), (492, 271520), (615, 217216), (640, 208731), (656, 203640), (820, 162912), (960, 139154), (984, 135760), (1230, 108608), (1312, 101820), (1640, 81456), (1697, 78720), (1920, 69577), (1968, 67880), (2460, 54304), (2624, 50910), (3280, 40728), (3394, 39360), (3936, 33940), (4920, 27152), (5091, 26240), (5248, 25455), (6560, 20364), (6788, 19680), (7872, 16970), (8485, 15744), (9840, 13576), (10182, 13120)]