264125760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{275131}}^1$

素因数の和:275151

約数の個数: 56

約数和(自身を含む): 838602336

約数和(自身を除く): 574476576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 275131, 550262, 825393, 1100524, 1375655, 1650786, 2201048, 2751310, 3301572, 4126965, 4402096, 5502620, 6603144, 8253930, 8804192, 11005240, 13206288, 16507860, 17608384, 22010480, 26412576, 33015720, 44020960, 52825152, 66031440, 88041920, 132062880, 264125760]

約数ペア:

[(1, 264125760), (2, 132062880), (3, 88041920), (4, 66031440), (5, 52825152), (6, 44020960), (8, 33015720), (10, 26412576), (12, 22010480), (15, 17608384), (16, 16507860), (20, 13206288), (24, 11005240), (30, 8804192), (32, 8253930), (40, 6603144), (48, 5502620), (60, 4402096), (64, 4126965), (80, 3301572), (96, 2751310), (120, 2201048), (160, 1650786), (192, 1375655), (240, 1100524), (320, 825393), (480, 550262), (960, 275131)]