495273840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5623}}^1$

素因数の和:6006

約数の個数: 80

約数和(自身を含む): 1539806208

約数和(自身を除く): 1044532368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 5623, 5872, 7340, 8808, 11010, 11246, 14680, 16869, 17616, 22020, 22492, 28115, 29360, 33738, 44040, 44984, 56230, 67476, 84345, 88080, 89968, 112460, 134952, 168690, 224920, 269904, 337380, 449840, 674760, 1349520, 2063641, 4127282, 6190923, 8254564, 10318205, 12381846, 16509128, 20636410, 24763692, 30954615, 33018256, 41272820, 49527384, 61909230, 82545640, 99054768, 123818460, 165091280, 247636920, 495273840]

約数ペア:

[(1, 495273840), (2, 247636920), (3, 165091280), (4, 123818460), (5, 99054768), (6, 82545640), (8, 61909230), (10, 49527384), (12, 41272820), (15, 33018256), (16, 30954615), (20, 24763692), (24, 20636410), (30, 16509128), (40, 12381846), (48, 10318205), (60, 8254564), (80, 6190923), (120, 4127282), (240, 2063641), (367, 1349520), (734, 674760), (1101, 449840), (1468, 337380), (1835, 269904), (2202, 224920), (2936, 168690), (3670, 134952), (4404, 112460), (5505, 89968), (5623, 88080), (5872, 84345), (7340, 67476), (8808, 56230), (11010, 44984), (11246, 44040), (14680, 33738), (16869, 29360), (17616, 28115), (22020, 22492)]