57782880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{40127}}^1$

素因数の和:40148

約数の個数: 72

約数和(自身を含む): 197188992

約数和(自身を除く): 139406112

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, 40127, 80254, 120381, 160508, 200635, 240762, 321016, 361143, 401270, 481524, 601905, 642032, 722286, 802540, 963048, 1203810, 1284064, 1444572, 1605080, 1805715, 1926096, 2407620, 2889144, 3210160, 3611430, 3852192, 4815240, 5778288, 6420320, 7222860, 9630480, 11556576, 14445720, 19260960, 28891440, 57782880]

約数ペア:

[(1, 57782880), (2, 28891440), (3, 19260960), (4, 14445720), (5, 11556576), (6, 9630480), (8, 7222860), (9, 6420320), (10, 5778288), (12, 4815240), (15, 3852192), (16, 3611430), (18, 3210160), (20, 2889144), (24, 2407620), (30, 1926096), (32, 1805715), (36, 1605080), (40, 1444572), (45, 1284064), (48, 1203810), (60, 963048), (72, 802540), (80, 722286), (90, 642032), (96, 601905), (120, 481524), (144, 401270), (160, 361143), (180, 321016), (240, 240762), (288, 200635), (360, 160508), (480, 120381), (720, 80254), (1440, 40127)]