80454791640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23119193}}^1$

素因数の和:23119236

約数の個数: 64

約数和(自身を含む): 249687295200

約数和(自身を除く): 169232503560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 23119193, 46238386, 69357579, 92476772, 115595965, 138715158, 184953544, 231191930, 277430316, 346787895, 462383860, 554860632, 670456597, 693575790, 924767720, 1340913194, 1387151580, 2011369791, 2681826388, 2774303160, 3352282985, 4022739582, 5363652776, 6704565970, 8045479164, 10056848955, 13409131940, 16090958328, 20113697910, 26818263880, 40227395820, 80454791640]

約数ペア:

[(1, 80454791640), (2, 40227395820), (3, 26818263880), (4, 20113697910), (5, 16090958328), (6, 13409131940), (8, 10056848955), (10, 8045479164), (12, 6704565970), (15, 5363652776), (20, 4022739582), (24, 3352282985), (29, 2774303160), (30, 2681826388), (40, 2011369791), (58, 1387151580), (60, 1340913194), (87, 924767720), (116, 693575790), (120, 670456597), (145, 554860632), (174, 462383860), (232, 346787895), (290, 277430316), (348, 231191930), (435, 184953544), (580, 138715158), (696, 115595965), (870, 92476772), (1160, 69357579), (1740, 46238386), (3480, 23119193)]