88571520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15377}}^1$

素因数の和:15402

約数の個数: 96

約数和(自身を含む): 305868420

約数和(自身を除く): 217296900

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15377, 30754, 46131, 61508, 76885, 92262, 123016, 138393, 153770, 184524, 230655, 246032, 276786, 307540, 369048, 461310, 492064, 553572, 615080, 691965, 738096, 922620, 984128, 1107144, 1230160, 1383930, 1476192, 1845240, 1968256, 2214288, 2460320, 2767860, 2952384, 3690480, 4428576, 4920640, 5535720, 5904768, 7380960, 8857152, 9841280, 11071440, 14761920, 17714304, 22142880, 29523840, 44285760, 88571520]

約数ペア:

[(1, 88571520), (2, 44285760), (3, 29523840), (4, 22142880), (5, 17714304), (6, 14761920), (8, 11071440), (9, 9841280), (10, 8857152), (12, 7380960), (15, 5904768), (16, 5535720), (18, 4920640), (20, 4428576), (24, 3690480), (30, 2952384), (32, 2767860), (36, 2460320), (40, 2214288), (45, 1968256), (48, 1845240), (60, 1476192), (64, 1383930), (72, 1230160), (80, 1107144), (90, 984128), (96, 922620), (120, 738096), (128, 691965), (144, 615080), (160, 553572), (180, 492064), (192, 461310), (240, 369048), (288, 307540), (320, 276786), (360, 246032), (384, 230655), (480, 184524), (576, 153770), (640, 138393), (720, 123016), (960, 92262), (1152, 76885), (1440, 61508), (1920, 46131), (2880, 30754), (5760, 15377)]