124146120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{147793}}^1$

素因数の和:147814

約数の個数: 64

約数和(自身を含む): 425646720

約数和(自身を除く): 301500600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 147793, 295586, 443379, 591172, 738965, 886758, 1034551, 1182344, 1477930, 1773516, 2069102, 2216895, 2955860, 3103653, 3547032, 4138204, 4433790, 5172755, 5911720, 6207306, 8276408, 8867580, 10345510, 12414612, 15518265, 17735160, 20691020, 24829224, 31036530, 41382040, 62073060, 124146120]

約数ペア:

[(1, 124146120), (2, 62073060), (3, 41382040), (4, 31036530), (5, 24829224), (6, 20691020), (7, 17735160), (8, 15518265), (10, 12414612), (12, 10345510), (14, 8867580), (15, 8276408), (20, 6207306), (21, 5911720), (24, 5172755), (28, 4433790), (30, 4138204), (35, 3547032), (40, 3103653), (42, 2955860), (56, 2216895), (60, 2069102), (70, 1773516), (84, 1477930), (105, 1182344), (120, 1034551), (140, 886758), (168, 738965), (210, 591172), (280, 443379), (420, 295586), (840, 147793)]