7389045240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3622081}}^1$

素因数の和:3622112

約数の個数: 64

約数和(自身を含む): 23471091360

約数和(自身を除く): 16082046120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3622081, 7244162, 10866243, 14488324, 18110405, 21732486, 28976648, 36220810, 43464972, 54331215, 61575377, 72441620, 86929944, 108662430, 123150754, 144883240, 184726131, 217324860, 246301508, 307876885, 369452262, 434649720, 492603016, 615753770, 738904524, 923630655, 1231507540, 1477809048, 1847261310, 2463015080, 3694522620, 7389045240]

約数ペア:

[(1, 7389045240), (2, 3694522620), (3, 2463015080), (4, 1847261310), (5, 1477809048), (6, 1231507540), (8, 923630655), (10, 738904524), (12, 615753770), (15, 492603016), (17, 434649720), (20, 369452262), (24, 307876885), (30, 246301508), (34, 217324860), (40, 184726131), (51, 144883240), (60, 123150754), (68, 108662430), (85, 86929944), (102, 72441620), (120, 61575377), (136, 54331215), (170, 43464972), (204, 36220810), (255, 28976648), (340, 21732486), (408, 18110405), (510, 14488324), (680, 10866243), (1020, 7244162), (2040, 3622081)]