153474240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{159869}}^1$

素因数の和:159889

約数の個数: 56

約数和(自身を含む): 487283760

約数和(自身を除く): 333809520

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, 159869, 319738, 479607, 639476, 799345, 959214, 1278952, 1598690, 1918428, 2398035, 2557904, 3197380, 3836856, 4796070, 5115808, 6394760, 7673712, 9592140, 10231616, 12789520, 15347424, 19184280, 25579040, 30694848, 38368560, 51158080, 76737120, 153474240]

約数ペア:

[(1, 153474240), (2, 76737120), (3, 51158080), (4, 38368560), (5, 30694848), (6, 25579040), (8, 19184280), (10, 15347424), (12, 12789520), (15, 10231616), (16, 9592140), (20, 7673712), (24, 6394760), (30, 5115808), (32, 4796070), (40, 3836856), (48, 3197380), (60, 2557904), (64, 2398035), (80, 1918428), (96, 1598690), (120, 1278952), (160, 959214), (192, 799345), (240, 639476), (320, 479607), (480, 319738), (960, 159869)]