85299840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 300736800

約数和(自身を除く): 215436960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 251, 288, 295, 320, 354, 360, 384, 472, 480, 502, 531, 576, 590, 640, 708, 720, 753, 885, 944, 960, 1004, 1062, 1152, 1180, 1255, 1416, 1440, 1506, 1770, 1888, 1920, 2008, 2124, 2259, 2360, 2510, 2655, 2832, 2880, 3012, 3540, 3765, 3776, 4016, 4248, 4518, 4720, 5020, 5310, 5664, 5760, 6024, 7080, 7530, 7552, 8032, 8496, 9036, 9440, 10040, 10620, 11295, 11328, 12048, 14160, 14809, 15060, 16064, 16992, 18072, 18880, 20080, 21240, 22590, 22656, 24096, 28320, 29618, 30120, 32128, 33984, 36144, 37760, 40160, 42480, 44427, 45180, 48192, 56640, 59236, 60240, 67968, 72288, 74045, 80320, 84960, 88854, 90360, 96384, 113280, 118472, 120480, 133281, 144576, 148090, 160640, 169920, 177708, 180720, 222135, 236944, 240960, 266562, 289152, 296180, 339840, 355416, 361440, 444270, 473888, 481920, 533124, 592360, 666405, 710832, 722880, 888540, 947776, 1066248, 1184720, 1332810, 1421664, 1445760, 1777080, 1895552, 2132496, 2369440, 2665620, 2843328, 3554160, 4264992, 4738880, 5331240, 5686656, 7108320, 8529984, 9477760, 10662480, 14216640, 17059968, 21324960, 28433280, 42649920, 85299840]

約数ペア:

[(1, 85299840), (2, 42649920), (3, 28433280), (4, 21324960), (5, 17059968), (6, 14216640), (8, 10662480), (9, 9477760), (10, 8529984), (12, 7108320), (15, 5686656), (16, 5331240), (18, 4738880), (20, 4264992), (24, 3554160), (30, 2843328), (32, 2665620), (36, 2369440), (40, 2132496), (45, 1895552), (48, 1777080), (59, 1445760), (60, 1421664), (64, 1332810), (72, 1184720), (80, 1066248), (90, 947776), (96, 888540), (118, 722880), (120, 710832), (128, 666405), (144, 592360), (160, 533124), (177, 481920), (180, 473888), (192, 444270), (236, 361440), (240, 355416), (251, 339840), (288, 296180), (295, 289152), (320, 266562), (354, 240960), (360, 236944), (384, 222135), (472, 180720), (480, 177708), (502, 169920), (531, 160640), (576, 148090), (590, 144576), (640, 133281), (708, 120480), (720, 118472), (753, 113280), (885, 96384), (944, 90360), (960, 88854), (1004, 84960), (1062, 80320), (1152, 74045), (1180, 72288), (1255, 67968), (1416, 60240), (1440, 59236), (1506, 56640), (1770, 48192), (1888, 45180), (1920, 44427), (2008, 42480), (2124, 40160), (2259, 37760), (2360, 36144), (2510, 33984), (2655, 32128), (2832, 30120), (2880, 29618), (3012, 28320), (3540, 24096), (3765, 22656), (3776, 22590), (4016, 21240), (4248, 20080), (4518, 18880), (4720, 18072), (5020, 16992), (5310, 16064), (5664, 15060), (5760, 14809), (6024, 14160), (7080, 12048), (7530, 11328), (7552, 11295), (8032, 10620), (8496, 10040), (9036, 9440)]