4201920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1459}}^1$

素因数の和:1482

約数の個数: 84

約数和(自身を含む): 14462760

約数和(自身を除く): 10260840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1459, 2880, 2918, 4377, 5836, 7295, 8754, 11672, 13131, 14590, 17508, 21885, 23344, 26262, 29180, 35016, 43770, 46688, 52524, 58360, 65655, 70032, 87540, 93376, 105048, 116720, 131310, 140064, 175080, 210096, 233440, 262620, 280128, 350160, 420192, 466880, 525240, 700320, 840384, 1050480, 1400640, 2100960, 4201920]

約数ペア:

[(1, 4201920), (2, 2100960), (3, 1400640), (4, 1050480), (5, 840384), (6, 700320), (8, 525240), (9, 466880), (10, 420192), (12, 350160), (15, 280128), (16, 262620), (18, 233440), (20, 210096), (24, 175080), (30, 140064), (32, 131310), (36, 116720), (40, 105048), (45, 93376), (48, 87540), (60, 70032), (64, 65655), (72, 58360), (80, 52524), (90, 46688), (96, 43770), (120, 35016), (144, 29180), (160, 26262), (180, 23344), (192, 21885), (240, 17508), (288, 14590), (320, 13131), (360, 11672), (480, 8754), (576, 7295), (720, 5836), (960, 4377), (1440, 2918), (1459, 2880)]