4889531520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{282959}}^1$

素因数の和:282987

約数の個数: 128

約数和(自身を含む): 17317152000

約数和(自身を除く): 12427620480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 282959, 565918, 848877, 1131836, 1414795, 1697754, 2263672, 2546631, 2829590, 3395508, 4244385, 4527344, 5093262, 5659180, 6791016, 7639893, 8488770, 9054688, 10186524, 11318360, 12733155, 13582032, 15279786, 16977540, 18109376, 20373048, 22636720, 25466310, 27164064, 30559572, 33955080, 36218752, 38199465, 40746096, 45273440, 50932620, 54328128, 61119144, 67910160, 76398930, 81492192, 90546880, 101865240, 108656256, 122238288, 135820320, 152797860, 162984384, 181093760, 203730480, 244476576, 271640640, 305595720, 325968768, 407460960, 488953152, 543281280, 611191440, 814921920, 977906304, 1222382880, 1629843840, 2444765760, 4889531520]

約数ペア:

[(1, 4889531520), (2, 2444765760), (3, 1629843840), (4, 1222382880), (5, 977906304), (6, 814921920), (8, 611191440), (9, 543281280), (10, 488953152), (12, 407460960), (15, 325968768), (16, 305595720), (18, 271640640), (20, 244476576), (24, 203730480), (27, 181093760), (30, 162984384), (32, 152797860), (36, 135820320), (40, 122238288), (45, 108656256), (48, 101865240), (54, 90546880), (60, 81492192), (64, 76398930), (72, 67910160), (80, 61119144), (90, 54328128), (96, 50932620), (108, 45273440), (120, 40746096), (128, 38199465), (135, 36218752), (144, 33955080), (160, 30559572), (180, 27164064), (192, 25466310), (216, 22636720), (240, 20373048), (270, 18109376), (288, 16977540), (320, 15279786), (360, 13582032), (384, 12733155), (432, 11318360), (480, 10186524), (540, 9054688), (576, 8488770), (640, 7639893), (720, 6791016), (864, 5659180), (960, 5093262), (1080, 4527344), (1152, 4244385), (1440, 3395508), (1728, 2829590), (1920, 2546631), (2160, 2263672), (2880, 1697754), (3456, 1414795), (4320, 1131836), (5760, 848877), (8640, 565918), (17280, 282959)]