68236920000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{189547}}^1$

素因数の和:189585

約数の個数: 210

約数和(自身を含む): 244409067188

約数和(自身を除く): 176172147188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 625, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1250, 1440, 1500, 1600, 1800, 1875, 2000, 2250, 2400, 2500, 2880, 3000, 3600, 3750, 4000, 4500, 4800, 5000, 5625, 6000, 7200, 7500, 8000, 9000, 10000, 11250, 12000, 14400, 15000, 18000, 20000, 22500, 24000, 30000, 36000, 40000, 45000, 60000, 72000, 90000, 120000, 180000, 189547, 360000, 379094, 568641, 758188, 947735, 1137282, 1516376, 1705923, 1895470, 2274564, 2843205, 3032752, 3411846, 3790940, 4549128, 4738675, 5686410, 6065504, 6823692, 7581880, 8529615, 9098256, 9477350, 11372820, 12131008, 13647384, 14216025, 15163760, 17059230, 18196512, 18954700, 22745640, 23693375, 27294768, 28432050, 30327520, 34118460, 36393024, 37909400, 42648075, 45491280, 47386750, 54589536, 56864100, 60655040, 68236920, 71080125, 75818800, 85296150, 90982560, 94773500, 109179072, 113728200, 118466875, 136473840, 142160250, 151637600, 170592300, 181965120, 189547000, 213240375, 227456400, 236933750, 272947680, 284320500, 303275200, 341184600, 355400625, 379094000, 426480750, 454912800, 473867500, 545895360, 568641000, 682369200, 710801250, 758188000, 852961500, 909825600, 947735000, 1066201875, 1137282000, 1364738400, 1421602500, 1516376000, 1705923000, 1895470000, 2132403750, 2274564000, 2729476800, 2843205000, 3411846000, 3790940000, 4264807500, 4549128000, 5686410000, 6823692000, 7581880000, 8529615000, 11372820000, 13647384000, 17059230000, 22745640000, 34118460000, 68236920000]

約数ペア:

[(1, 68236920000), (2, 34118460000), (3, 22745640000), (4, 17059230000), (5, 13647384000), (6, 11372820000), (8, 8529615000), (9, 7581880000), (10, 6823692000), (12, 5686410000), (15, 4549128000), (16, 4264807500), (18, 3790940000), (20, 3411846000), (24, 2843205000), (25, 2729476800), (30, 2274564000), (32, 2132403750), (36, 1895470000), (40, 1705923000), (45, 1516376000), (48, 1421602500), (50, 1364738400), (60, 1137282000), (64, 1066201875), (72, 947735000), (75, 909825600), (80, 852961500), (90, 758188000), (96, 710801250), (100, 682369200), (120, 568641000), (125, 545895360), (144, 473867500), (150, 454912800), (160, 426480750), (180, 379094000), (192, 355400625), (200, 341184600), (225, 303275200), (240, 284320500), (250, 272947680), (288, 236933750), (300, 227456400), (320, 213240375), (360, 189547000), (375, 181965120), (400, 170592300), (450, 151637600), (480, 142160250), (500, 136473840), (576, 118466875), (600, 113728200), (625, 109179072), (720, 94773500), (750, 90982560), (800, 85296150), (900, 75818800), (960, 71080125), (1000, 68236920), (1125, 60655040), (1200, 56864100), (1250, 54589536), (1440, 47386750), (1500, 45491280), (1600, 42648075), (1800, 37909400), (1875, 36393024), (2000, 34118460), (2250, 30327520), (2400, 28432050), (2500, 27294768), (2880, 23693375), (3000, 22745640), (3600, 18954700), (3750, 18196512), (4000, 17059230), (4500, 15163760), (4800, 14216025), (5000, 13647384), (5625, 12131008), (6000, 11372820), (7200, 9477350), (7500, 9098256), (8000, 8529615), (9000, 7581880), (10000, 6823692), (11250, 6065504), (12000, 5686410), (14400, 4738675), (15000, 4549128), (18000, 3790940), (20000, 3411846), (22500, 3032752), (24000, 2843205), (30000, 2274564), (36000, 1895470), (40000, 1705923), (45000, 1516376), (60000, 1137282), (72000, 947735), (90000, 758188), (120000, 568641), (180000, 379094), (189547, 360000)]