2380494840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{15017}}^1$

素因数の和:16352

約数の個数: 64

約数和(自身を含む): 7147366560

約数和(自身を除く): 4766871720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321, 2642, 3963, 5284, 6605, 7926, 10568, 13210, 15017, 15852, 19815, 26420, 30034, 31704, 39630, 45051, 52840, 60068, 75085, 79260, 90102, 120136, 150170, 158520, 180204, 225255, 300340, 360408, 450510, 600680, 901020, 1802040, 19837457, 39674914, 59512371, 79349828, 99187285, 119024742, 158699656, 198374570, 238049484, 297561855, 396749140, 476098968, 595123710, 793498280, 1190247420, 2380494840]

約数ペア:

[(1, 2380494840), (2, 1190247420), (3, 793498280), (4, 595123710), (5, 476098968), (6, 396749140), (8, 297561855), (10, 238049484), (12, 198374570), (15, 158699656), (20, 119024742), (24, 99187285), (30, 79349828), (40, 59512371), (60, 39674914), (120, 19837457), (1321, 1802040), (2642, 901020), (3963, 600680), (5284, 450510), (6605, 360408), (7926, 300340), (10568, 225255), (13210, 180204), (15017, 158520), (15852, 150170), (19815, 120136), (26420, 90102), (30034, 79260), (31704, 75085), (39630, 60068), (45051, 52840)]