146052400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28118

約数の個数: 60

約数和(自身を含む): 377895952

約数和(自身を除く): 231843552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 28087, 56174, 112348, 140435, 224696, 280870, 365131, 449392, 561740, 702175, 730262, 1123480, 1404350, 1460524, 1825655, 2246960, 2808700, 2921048, 3651310, 5617400, 5842096, 7302620, 9128275, 11234800, 14605240, 18256550, 29210480, 36513100, 73026200, 146052400]

約数ペア:

[(1, 146052400), (2, 73026200), (4, 36513100), (5, 29210480), (8, 18256550), (10, 14605240), (13, 11234800), (16, 9128275), (20, 7302620), (25, 5842096), (26, 5617400), (40, 3651310), (50, 2921048), (52, 2808700), (65, 2246960), (80, 1825655), (100, 1460524), (104, 1404350), (130, 1123480), (200, 730262), (208, 702175), (260, 561740), (325, 449392), (400, 365131), (520, 280870), (650, 224696), (1040, 140435), (1300, 112348), (2600, 56174), (5200, 28087)]