4493740320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3120653}}^1$

素因数の和:3120674

約数の個数: 72

約数和(自身を含む): 15334893756

約数和(自身を除く): 10841153436

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3120653, 6241306, 9361959, 12482612, 15603265, 18723918, 24965224, 28085877, 31206530, 37447836, 46809795, 49930448, 56171754, 62413060, 74895672, 93619590, 99860896, 112343508, 124826120, 140429385, 149791344, 187239180, 224687016, 249652240, 280858770, 299582688, 374478360, 449374032, 499304480, 561717540, 748956720, 898748064, 1123435080, 1497913440, 2246870160, 4493740320]

約数ペア:

[(1, 4493740320), (2, 2246870160), (3, 1497913440), (4, 1123435080), (5, 898748064), (6, 748956720), (8, 561717540), (9, 499304480), (10, 449374032), (12, 374478360), (15, 299582688), (16, 280858770), (18, 249652240), (20, 224687016), (24, 187239180), (30, 149791344), (32, 140429385), (36, 124826120), (40, 112343508), (45, 99860896), (48, 93619590), (60, 74895672), (72, 62413060), (80, 56171754), (90, 49930448), (96, 46809795), (120, 37447836), (144, 31206530), (160, 28085877), (180, 24965224), (240, 18723918), (288, 15603265), (360, 12482612), (480, 9361959), (720, 6241306), (1440, 3120653)]