8894246880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{145903}}^1$

素因数の和:146048

約数の個数: 96

約数和(自身を含む): 28237676544

約数和(自身を除く): 19343429664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 145903, 291806, 437709, 583612, 729515, 875418, 1167224, 1459030, 1750836, 2188545, 2334448, 2918060, 3501672, 4377090, 4668896, 5836120, 7003344, 8754180, 11672240, 14006688, 17508360, 18529681, 23344480, 35016720, 37059362, 55589043, 70033440, 74118724, 92648405, 111178086, 148237448, 185296810, 222356172, 277945215, 296474896, 370593620, 444712344, 555890430, 592949792, 741187240, 889424688, 1111780860, 1482374480, 1778849376, 2223561720, 2964748960, 4447123440, 8894246880]

約数ペア:

[(1, 8894246880), (2, 4447123440), (3, 2964748960), (4, 2223561720), (5, 1778849376), (6, 1482374480), (8, 1111780860), (10, 889424688), (12, 741187240), (15, 592949792), (16, 555890430), (20, 444712344), (24, 370593620), (30, 296474896), (32, 277945215), (40, 222356172), (48, 185296810), (60, 148237448), (80, 111178086), (96, 92648405), (120, 74118724), (127, 70033440), (160, 55589043), (240, 37059362), (254, 35016720), (381, 23344480), (480, 18529681), (508, 17508360), (635, 14006688), (762, 11672240), (1016, 8754180), (1270, 7003344), (1524, 5836120), (1905, 4668896), (2032, 4377090), (2540, 3501672), (3048, 2918060), (3810, 2334448), (4064, 2188545), (5080, 1750836), (6096, 1459030), (7620, 1167224), (10160, 875418), (12192, 729515), (15240, 583612), (20320, 437709), (30480, 291806), (60960, 145903)]