81112428000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{83449}}^1$

素因数の和:83489

約数の個数: 288

約数和(自身を含む): 298533362400

約数和(自身を除く): 217420934400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 486, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1350, 1440, 1500, 1620, 1800, 1944, 2000, 2025, 2160, 2250, 2400, 2430, 2592, 2700, 3000, 3240, 3375, 3600, 3888, 4000, 4050, 4320, 4500, 4860, 5400, 6000, 6075, 6480, 6750, 7200, 7776, 8100, 9000, 9720, 10125, 10800, 12000, 12150, 12960, 13500, 16200, 18000, 19440, 20250, 21600, 24300, 27000, 30375, 32400, 36000, 38880, 40500, 48600, 54000, 60750, 64800, 81000, 83449, 97200, 108000, 121500, 162000, 166898, 194400, 243000, 250347, 324000, 333796, 417245, 486000, 500694, 667592, 751041, 834490, 972000, 1001388, 1251735, 1335184, 1502082, 1668980, 2002776, 2086225, 2253123, 2503470, 2670368, 3004164, 3337960, 3755205, 4005552, 4172450, 4506246, 5006940, 6008328, 6258675, 6675920, 6759369, 7510410, 8011104, 8344900, 9012492, 10013880, 10431125, 11265615, 12016656, 12517350, 13351840, 13518738, 15020820, 16689800, 18024984, 18776025, 20027760, 20278107, 20862250, 22531230, 24033312, 25034700, 27037476, 30041640, 31293375, 33379600, 33796845, 36049968, 37552050, 40055520, 40556214, 41724500, 45062460, 50069400, 54074952, 56328075, 60083280, 62586750, 66759200, 67593690, 72099936, 75104100, 81112428, 83449000, 90124920, 93880125, 100138800, 101390535, 108149904, 112656150, 120166560, 125173500, 135187380, 150208200, 162224856, 166898000, 168984225, 180249840, 187760250, 200277600, 202781070, 216299808, 225312300, 250347000, 270374760, 281640375, 300416400, 324449712, 333796000, 337968450, 360499680, 375520500, 405562140, 450624600, 500694000, 506952675, 540749520, 563280750, 600832800, 648899424, 675936900, 751041000, 811124280, 844921125, 901249200, 1001388000, 1013905350, 1081499040, 1126561500, 1351873800, 1502082000, 1622248560, 1689842250, 1802498400, 2027810700, 2253123000, 2534763375, 2703747600, 3004164000, 3244497120, 3379684500, 4055621400, 4506246000, 5069526750, 5407495200, 6759369000, 8111242800, 9012492000, 10139053500, 13518738000, 16222485600, 20278107000, 27037476000, 40556214000, 81112428000]

約数ペア:

[(1, 81112428000), (2, 40556214000), (3, 27037476000), (4, 20278107000), (5, 16222485600), (6, 13518738000), (8, 10139053500), (9, 9012492000), (10, 8111242800), (12, 6759369000), (15, 5407495200), (16, 5069526750), (18, 4506246000), (20, 4055621400), (24, 3379684500), (25, 3244497120), (27, 3004164000), (30, 2703747600), (32, 2534763375), (36, 2253123000), (40, 2027810700), (45, 1802498400), (48, 1689842250), (50, 1622248560), (54, 1502082000), (60, 1351873800), (72, 1126561500), (75, 1081499040), (80, 1013905350), (81, 1001388000), (90, 901249200), (96, 844921125), (100, 811124280), (108, 751041000), (120, 675936900), (125, 648899424), (135, 600832800), (144, 563280750), (150, 540749520), (160, 506952675), (162, 500694000), (180, 450624600), (200, 405562140), (216, 375520500), (225, 360499680), (240, 337968450), (243, 333796000), (250, 324449712), (270, 300416400), (288, 281640375), (300, 270374760), (324, 250347000), (360, 225312300), (375, 216299808), (400, 202781070), (405, 200277600), (432, 187760250), (450, 180249840), (480, 168984225), (486, 166898000), (500, 162224856), (540, 150208200), (600, 135187380), (648, 125173500), (675, 120166560), (720, 112656150), (750, 108149904), (800, 101390535), (810, 100138800), (864, 93880125), (900, 90124920), (972, 83449000), (1000, 81112428), (1080, 75104100), (1125, 72099936), (1200, 67593690), (1215, 66759200), (1296, 62586750), (1350, 60083280), (1440, 56328075), (1500, 54074952), (1620, 50069400), (1800, 45062460), (1944, 41724500), (2000, 40556214), (2025, 40055520), (2160, 37552050), (2250, 36049968), (2400, 33796845), (2430, 33379600), (2592, 31293375), (2700, 30041640), (3000, 27037476), (3240, 25034700), (3375, 24033312), (3600, 22531230), (3888, 20862250), (4000, 20278107), (4050, 20027760), (4320, 18776025), (4500, 18024984), (4860, 16689800), (5400, 15020820), (6000, 13518738), (6075, 13351840), (6480, 12517350), (6750, 12016656), (7200, 11265615), (7776, 10431125), (8100, 10013880), (9000, 9012492), (9720, 8344900), (10125, 8011104), (10800, 7510410), (12000, 6759369), (12150, 6675920), (12960, 6258675), (13500, 6008328), (16200, 5006940), (18000, 4506246), (19440, 4172450), (20250, 4005552), (21600, 3755205), (24300, 3337960), (27000, 3004164), (30375, 2670368), (32400, 2503470), (36000, 2253123), (38880, 2086225), (40500, 2002776), (48600, 1668980), (54000, 1502082), (60750, 1335184), (64800, 1251735), (81000, 1001388), (83449, 972000), (97200, 834490), (108000, 751041), (121500, 667592), (162000, 500694), (166898, 486000), (194400, 417245), (243000, 333796), (250347, 324000)]