164829120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{171697}}^1$

素因数の和:171717

約数の個数: 56

約数和(自身を含む): 523335504

約数和(自身を除く): 358506384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 171697, 343394, 515091, 686788, 858485, 1030182, 1373576, 1716970, 2060364, 2575455, 2747152, 3433940, 4120728, 5150910, 5494304, 6867880, 8241456, 10301820, 10988608, 13735760, 16482912, 20603640, 27471520, 32965824, 41207280, 54943040, 82414560, 164829120]

約数ペア:

[(1, 164829120), (2, 82414560), (3, 54943040), (4, 41207280), (5, 32965824), (6, 27471520), (8, 20603640), (10, 16482912), (12, 13735760), (15, 10988608), (16, 10301820), (20, 8241456), (24, 6867880), (30, 5494304), (32, 5150910), (40, 4120728), (48, 3433940), (60, 2747152), (64, 2575455), (80, 2060364), (96, 1716970), (120, 1373576), (160, 1030182), (192, 858485), (240, 686788), (320, 515091), (480, 343394), (960, 171697)]