38368560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159869}}^1$

素因数の和:159885

約数の個数: 40

約数和(自身を含む): 118943280

約数和(自身を除く): 80574720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159869, 319738, 479607, 639476, 799345, 959214, 1278952, 1598690, 1918428, 2398035, 2557904, 3197380, 3836856, 4796070, 6394760, 7673712, 9592140, 12789520, 19184280, 38368560]

約数ペア:

[(1, 38368560), (2, 19184280), (3, 12789520), (4, 9592140), (5, 7673712), (6, 6394760), (8, 4796070), (10, 3836856), (12, 3197380), (15, 2557904), (16, 2398035), (20, 1918428), (24, 1598690), (30, 1278952), (40, 959214), (48, 799345), (60, 639476), (80, 479607), (120, 319738), (240, 159869)]