750895080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{481343}}^1$

素因数の和:481370

約数の個数: 64

約数和(自身を含む): 2425973760

約数和(自身を除く): 1675078680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 481343, 962686, 1444029, 1925372, 2406715, 2888058, 3850744, 4813430, 5776116, 6257459, 7220145, 9626860, 11552232, 12514918, 14440290, 18772377, 19253720, 25029836, 28880580, 31287295, 37544754, 50059672, 57761160, 62574590, 75089508, 93861885, 125149180, 150179016, 187723770, 250298360, 375447540, 750895080]

約数ペア:

[(1, 750895080), (2, 375447540), (3, 250298360), (4, 187723770), (5, 150179016), (6, 125149180), (8, 93861885), (10, 75089508), (12, 62574590), (13, 57761160), (15, 50059672), (20, 37544754), (24, 31287295), (26, 28880580), (30, 25029836), (39, 19253720), (40, 18772377), (52, 14440290), (60, 12514918), (65, 11552232), (78, 9626860), (104, 7220145), (120, 6257459), (130, 5776116), (156, 4813430), (195, 3850744), (260, 2888058), (312, 2406715), (390, 1925372), (520, 1444029), (780, 962686), (1560, 481343)]