1520316000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2052

約数の個数: 384

約数和(自身を含む): 6327659520

約数和(自身を除く): 4807343520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 336, 350, 360, 375, 378, 400, 420, 432, 450, 480, 500, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1260, 1350, 1400, 1440, 1500, 1512, 1575, 1680, 1750, 1800, 1890, 2000, 2011, 2016, 2100, 2160, 2250, 2400, 2520, 2625, 2700, 2800, 3000, 3024, 3150, 3360, 3375, 3500, 3600, 3780, 4000, 4022, 4200, 4320, 4500, 4725, 5040, 5250, 5400, 5600, 6000, 6033, 6048, 6300, 6750, 7000, 7200, 7560, 7875, 8044, 8400, 9000, 9450, 10055, 10080, 10500, 10800, 12000, 12066, 12600, 13500, 14000, 14077, 15120, 15750, 16088, 16800, 18000, 18099, 18900, 20110, 21000, 21600, 23625, 24132, 25200, 27000, 28000, 28154, 30165, 30240, 31500, 32176, 36000, 36198, 37800, 40220, 42000, 42231, 47250, 48264, 50275, 50400, 54000, 54297, 56308, 60330, 63000, 64352, 70385, 72396, 75600, 80440, 84000, 84462, 90495, 94500, 96528, 100550, 108000, 108594, 112616, 120660, 126000, 126693, 140770, 144792, 150825, 151200, 160880, 168924, 180990, 189000, 193056, 201100, 211155, 217188, 225232, 241320, 251375, 252000, 253386, 271485, 281540, 289584, 301650, 321760, 337848, 351925, 361980, 378000, 380079, 402200, 422310, 434376, 450464, 452475, 482640, 502750, 506772, 542970, 563080, 579168, 603300, 633465, 675696, 703850, 723960, 754125, 756000, 760158, 804400, 844620, 868752, 904950, 965280, 1005500, 1013544, 1055775, 1085940, 1126160, 1206600, 1266930, 1351392, 1357425, 1407700, 1447920, 1508250, 1520316, 1608800, 1689240, 1737504, 1759625, 1809900, 1900395, 2011000, 2027088, 2111550, 2171880, 2252320, 2262375, 2413200, 2533860, 2714850, 2815400, 2895840, 3016500, 3040632, 3167325, 3378480, 3519250, 3619800, 3800790, 4022000, 4054176, 4223100, 4343760, 4524750, 4826400, 5067720, 5278875, 5429700, 5630800, 6033000, 6081264, 6334650, 6756960, 6787125, 7038500, 7239600, 7601580, 8044000, 8446200, 8687520, 9049500, 9501975, 10135440, 10557750, 10859400, 11261600, 12066000, 12162528, 12669300, 13574250, 14077000, 14479200, 15203160, 15836625, 16892400, 18099000, 19003950, 20270880, 21115500, 21718800, 24132000, 25338600, 27148500, 28154000, 30406320, 31673250, 33784800, 36198000, 38007900, 42231000, 43437600, 47509875, 50677200, 54297000, 56308000, 60812640, 63346500, 72396000, 76015800, 84462000, 95019750, 101354400, 108594000, 126693000, 152031600, 168924000, 190039500, 217188000, 253386000, 304063200, 380079000, 506772000, 760158000, 1520316000]

約数ペア:

[(1, 1520316000), (2, 760158000), (3, 506772000), (4, 380079000), (5, 304063200), (6, 253386000), (7, 217188000), (8, 190039500), (9, 168924000), (10, 152031600), (12, 126693000), (14, 108594000), (15, 101354400), (16, 95019750), (18, 84462000), (20, 76015800), (21, 72396000), (24, 63346500), (25, 60812640), (27, 56308000), (28, 54297000), (30, 50677200), (32, 47509875), (35, 43437600), (36, 42231000), (40, 38007900), (42, 36198000), (45, 33784800), (48, 31673250), (50, 30406320), (54, 28154000), (56, 27148500), (60, 25338600), (63, 24132000), (70, 21718800), (72, 21115500), (75, 20270880), (80, 19003950), (84, 18099000), (90, 16892400), (96, 15836625), (100, 15203160), (105, 14479200), (108, 14077000), (112, 13574250), (120, 12669300), (125, 12162528), (126, 12066000), (135, 11261600), (140, 10859400), (144, 10557750), (150, 10135440), (160, 9501975), (168, 9049500), (175, 8687520), (180, 8446200), (189, 8044000), (200, 7601580), (210, 7239600), (216, 7038500), (224, 6787125), (225, 6756960), (240, 6334650), (250, 6081264), (252, 6033000), (270, 5630800), (280, 5429700), (288, 5278875), (300, 5067720), (315, 4826400), (336, 4524750), (350, 4343760), (360, 4223100), (375, 4054176), (378, 4022000), (400, 3800790), (420, 3619800), (432, 3519250), (450, 3378480), (480, 3167325), (500, 3040632), (504, 3016500), (525, 2895840), (540, 2815400), (560, 2714850), (600, 2533860), (630, 2413200), (672, 2262375), (675, 2252320), (700, 2171880), (720, 2111550), (750, 2027088), (756, 2011000), (800, 1900395), (840, 1809900), (864, 1759625), (875, 1737504), (900, 1689240), (945, 1608800), (1000, 1520316), (1008, 1508250), (1050, 1447920), (1080, 1407700), (1120, 1357425), (1125, 1351392), (1200, 1266930), (1260, 1206600), (1350, 1126160), (1400, 1085940), (1440, 1055775), (1500, 1013544), (1512, 1005500), (1575, 965280), (1680, 904950), (1750, 868752), (1800, 844620), (1890, 804400), (2000, 760158), (2011, 756000), (2016, 754125), (2100, 723960), (2160, 703850), (2250, 675696), (2400, 633465), (2520, 603300), (2625, 579168), (2700, 563080), (2800, 542970), (3000, 506772), (3024, 502750), (3150, 482640), (3360, 452475), (3375, 450464), (3500, 434376), (3600, 422310), (3780, 402200), (4000, 380079), (4022, 378000), (4200, 361980), (4320, 351925), (4500, 337848), (4725, 321760), (5040, 301650), (5250, 289584), (5400, 281540), (5600, 271485), (6000, 253386), (6033, 252000), (6048, 251375), (6300, 241320), (6750, 225232), (7000, 217188), (7200, 211155), (7560, 201100), (7875, 193056), (8044, 189000), (8400, 180990), (9000, 168924), (9450, 160880), (10055, 151200), (10080, 150825), (10500, 144792), (10800, 140770), (12000, 126693), (12066, 126000), (12600, 120660), (13500, 112616), (14000, 108594), (14077, 108000), (15120, 100550), (15750, 96528), (16088, 94500), (16800, 90495), (18000, 84462), (18099, 84000), (18900, 80440), (20110, 75600), (21000, 72396), (21600, 70385), (23625, 64352), (24132, 63000), (25200, 60330), (27000, 56308), (28000, 54297), (28154, 54000), (30165, 50400), (30240, 50275), (31500, 48264), (32176, 47250), (36000, 42231), (36198, 42000), (37800, 40220)]