128424480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{267551}}^1$

素因数の和:267569

約数の個数: 48

約数和(自身を含む): 404538624

約数和(自身を除く): 276114144

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, 480, 267551, 535102, 802653, 1070204, 1337755, 1605306, 2140408, 2675510, 3210612, 4013265, 4280816, 5351020, 6421224, 8026530, 8561632, 10702040, 12842448, 16053060, 21404080, 25684896, 32106120, 42808160, 64212240, 128424480]

約数ペア:

[(1, 128424480), (2, 64212240), (3, 42808160), (4, 32106120), (5, 25684896), (6, 21404080), (8, 16053060), (10, 12842448), (12, 10702040), (15, 8561632), (16, 8026530), (20, 6421224), (24, 5351020), (30, 4280816), (32, 4013265), (40, 3210612), (48, 2675510), (60, 2140408), (80, 1605306), (96, 1337755), (120, 1070204), (160, 802653), (240, 535102), (480, 267551)]