542643840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 256

約数和(自身を含む): 1985817600

約数和(自身を除く): 1443173760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1013, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2026, 2160, 2232, 2480, 2790, 2880, 2976, 3039, 3348, 3456, 3720, 3968, 4052, 4185, 4320, 4464, 4960, 5065, 5580, 5760, 5952, 6078, 6696, 7440, 8104, 8370, 8640, 8928, 9117, 9920, 10130, 11160, 11904, 12156, 13392, 14880, 15195, 16208, 16740, 17280, 17856, 18234, 19840, 20260, 22320, 24312, 26784, 27351, 29760, 30390, 31403, 32416, 33480, 35712, 36468, 40520, 44640, 45585, 48624, 53568, 54702, 59520, 60780, 62806, 64832, 66960, 72936, 81040, 89280, 91170, 94209, 97248, 107136, 109404, 121560, 125612, 129664, 133920, 136755, 145872, 157015, 162080, 178560, 182340, 188418, 194496, 218808, 243120, 251224, 267840, 273510, 282627, 291744, 314030, 324160, 364680, 376836, 388992, 437616, 471045, 486240, 502448, 535680, 547020, 565254, 583488, 628060, 648320, 729360, 753672, 847881, 875232, 942090, 972480, 1004896, 1094040, 1130508, 1166976, 1256120, 1413135, 1458720, 1507344, 1695762, 1750464, 1884180, 1944960, 2009792, 2188080, 2261016, 2512240, 2826270, 2917440, 3014688, 3391524, 3500928, 3768360, 4019584, 4239405, 4376160, 4522032, 5024480, 5652540, 5834880, 6029376, 6783048, 7536720, 8478810, 8752320, 9044064, 10048960, 11305080, 12058752, 13566096, 15073440, 16957620, 17504640, 18088128, 20097920, 22610160, 27132192, 30146880, 33915240, 36176256, 45220320, 54264384, 60293760, 67830480, 90440640, 108528768, 135660960, 180881280, 271321920, 542643840]

約数ペア:

[(1, 542643840), (2, 271321920), (3, 180881280), (4, 135660960), (5, 108528768), (6, 90440640), (8, 67830480), (9, 60293760), (10, 54264384), (12, 45220320), (15, 36176256), (16, 33915240), (18, 30146880), (20, 27132192), (24, 22610160), (27, 20097920), (30, 18088128), (31, 17504640), (32, 16957620), (36, 15073440), (40, 13566096), (45, 12058752), (48, 11305080), (54, 10048960), (60, 9044064), (62, 8752320), (64, 8478810), (72, 7536720), (80, 6783048), (90, 6029376), (93, 5834880), (96, 5652540), (108, 5024480), (120, 4522032), (124, 4376160), (128, 4239405), (135, 4019584), (144, 3768360), (155, 3500928), (160, 3391524), (180, 3014688), (186, 2917440), (192, 2826270), (216, 2512240), (240, 2261016), (248, 2188080), (270, 2009792), (279, 1944960), (288, 1884180), (310, 1750464), (320, 1695762), (360, 1507344), (372, 1458720), (384, 1413135), (432, 1256120), (465, 1166976), (480, 1130508), (496, 1094040), (540, 1004896), (558, 972480), (576, 942090), (620, 875232), (640, 847881), (720, 753672), (744, 729360), (837, 648320), (864, 628060), (930, 583488), (960, 565254), (992, 547020), (1013, 535680), (1080, 502448), (1116, 486240), (1152, 471045), (1240, 437616), (1395, 388992), (1440, 376836), (1488, 364680), (1674, 324160), (1728, 314030), (1860, 291744), (1920, 282627), (1984, 273510), (2026, 267840), (2160, 251224), (2232, 243120), (2480, 218808), (2790, 194496), (2880, 188418), (2976, 182340), (3039, 178560), (3348, 162080), (3456, 157015), (3720, 145872), (3968, 136755), (4052, 133920), (4185, 129664), (4320, 125612), (4464, 121560), (4960, 109404), (5065, 107136), (5580, 97248), (5760, 94209), (5952, 91170), (6078, 89280), (6696, 81040), (7440, 72936), (8104, 66960), (8370, 64832), (8640, 62806), (8928, 60780), (9117, 59520), (9920, 54702), (10130, 53568), (11160, 48624), (11904, 45585), (12156, 44640), (13392, 40520), (14880, 36468), (15195, 35712), (16208, 33480), (16740, 32416), (17280, 31403), (17856, 30390), (18234, 29760), (19840, 27351), (20260, 26784), (22320, 24312)]