258075005880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8011}}^1\times {\mathrm{268459}}^1$

素因数の和:276484

約数の個数: 64

約数和(自身を含む): 774324547200

約数和(自身を除く): 516249541320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8011, 16022, 24033, 32044, 40055, 48066, 64088, 80110, 96132, 120165, 160220, 192264, 240330, 268459, 320440, 480660, 536918, 805377, 961320, 1073836, 1342295, 1610754, 2147672, 2684590, 3221508, 4026885, 5369180, 6443016, 8053770, 10738360, 16107540, 32215080, 2150625049, 4301250098, 6451875147, 8602500196, 10753125245, 12903750294, 17205000392, 21506250490, 25807500588, 32259375735, 43012500980, 51615001176, 64518751470, 86025001960, 129037502940, 258075005880]

約数ペア:

[(1, 258075005880), (2, 129037502940), (3, 86025001960), (4, 64518751470), (5, 51615001176), (6, 43012500980), (8, 32259375735), (10, 25807500588), (12, 21506250490), (15, 17205000392), (20, 12903750294), (24, 10753125245), (30, 8602500196), (40, 6451875147), (60, 4301250098), (120, 2150625049), (8011, 32215080), (16022, 16107540), (24033, 10738360), (32044, 8053770), (40055, 6443016), (48066, 5369180), (64088, 4026885), (80110, 3221508), (96132, 2684590), (120165, 2147672), (160220, 1610754), (192264, 1342295), (240330, 1073836), (268459, 961320), (320440, 805377), (480660, 536918)]