265573620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37831}}^1$

素因数の和:37862

約数の個数: 96

約数和(自身を含む): 889808640

約数和(自身を除く): 624235020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 37831, 75662, 113493, 151324, 189155, 226986, 340479, 378310, 453972, 491803, 567465, 680958, 756620, 983606, 1021437, 1134930, 1361916, 1475409, 1702395, 1967212, 2042874, 2269860, 2459015, 2950818, 3404790, 4085748, 4426227, 4918030, 5107185, 5901636, 6809580, 7377045, 8852454, 9836060, 10214370, 13278681, 14754090, 17704908, 20428740, 22131135, 26557362, 29508180, 44262270, 53114724, 66393405, 88524540, 132786810, 265573620]

約数ペア:

[(1, 265573620), (2, 132786810), (3, 88524540), (4, 66393405), (5, 53114724), (6, 44262270), (9, 29508180), (10, 26557362), (12, 22131135), (13, 20428740), (15, 17704908), (18, 14754090), (20, 13278681), (26, 10214370), (27, 9836060), (30, 8852454), (36, 7377045), (39, 6809580), (45, 5901636), (52, 5107185), (54, 4918030), (60, 4426227), (65, 4085748), (78, 3404790), (90, 2950818), (108, 2459015), (117, 2269860), (130, 2042874), (135, 1967212), (156, 1702395), (180, 1475409), (195, 1361916), (234, 1134930), (260, 1021437), (270, 983606), (351, 756620), (390, 680958), (468, 567465), (540, 491803), (585, 453972), (702, 378310), (780, 340479), (1170, 226986), (1404, 189155), (1755, 151324), (2340, 113493), (3510, 75662), (7020, 37831)]