124141080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{147787}}^1$

素因数の和:147808

約数の個数: 64

約数和(自身を含む): 425629440

約数和(自身を除く): 301488360

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, 147787, 295574, 443361, 591148, 738935, 886722, 1034509, 1182296, 1477870, 1773444, 2069018, 2216805, 2955740, 3103527, 3546888, 4138036, 4433610, 5172545, 5911480, 6207054, 8276072, 8867220, 10345090, 12414108, 15517635, 17734440, 20690180, 24828216, 31035270, 41380360, 62070540, 124141080]

約数ペア:

[(1, 124141080), (2, 62070540), (3, 41380360), (4, 31035270), (5, 24828216), (6, 20690180), (7, 17734440), (8, 15517635), (10, 12414108), (12, 10345090), (14, 8867220), (15, 8276072), (20, 6207054), (21, 5911480), (24, 5172545), (28, 4433610), (30, 4138036), (35, 3546888), (40, 3103527), (42, 2955740), (56, 2216805), (60, 2069018), (70, 1773444), (84, 1477870), (105, 1182296), (120, 1034509), (140, 886722), (168, 738935), (210, 591148), (280, 443361), (420, 295574), (840, 147787)]