380079000

素因数分解:

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

素因数の和:2048

約数の個数: 256

約数和(自身を含む): 1506585600

約数和(自身を除く): 1126506600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1125, 1260, 1350, 1400, 1500, 1512, 1575, 1750, 1800, 1890, 2011, 2100, 2250, 2520, 2625, 2700, 3000, 3150, 3375, 3500, 3780, 4022, 4200, 4500, 4725, 5250, 5400, 6033, 6300, 6750, 7000, 7560, 7875, 8044, 9000, 9450, 10055, 10500, 12066, 12600, 13500, 14077, 15750, 16088, 18099, 18900, 20110, 21000, 23625, 24132, 27000, 28154, 30165, 31500, 36198, 37800, 40220, 42231, 47250, 48264, 50275, 54297, 56308, 60330, 63000, 70385, 72396, 80440, 84462, 90495, 94500, 100550, 108594, 112616, 120660, 126693, 140770, 144792, 150825, 168924, 180990, 189000, 201100, 211155, 217188, 241320, 251375, 253386, 271485, 281540, 301650, 337848, 351925, 361980, 380079, 402200, 422310, 434376, 452475, 502750, 506772, 542970, 563080, 603300, 633465, 703850, 723960, 754125, 760158, 844620, 904950, 1005500, 1013544, 1055775, 1085940, 1206600, 1266930, 1357425, 1407700, 1508250, 1520316, 1689240, 1759625, 1809900, 1900395, 2011000, 2111550, 2171880, 2262375, 2533860, 2714850, 2815400, 3016500, 3040632, 3167325, 3519250, 3619800, 3800790, 4223100, 4524750, 5067720, 5278875, 5429700, 6033000, 6334650, 6787125, 7038500, 7601580, 8446200, 9049500, 9501975, 10557750, 10859400, 12669300, 13574250, 14077000, 15203160, 15836625, 18099000, 19003950, 21115500, 25338600, 27148500, 31673250, 38007900, 42231000, 47509875, 54297000, 63346500, 76015800, 95019750, 126693000, 190039500, 380079000]

約数ペア:

[(1, 380079000), (2, 190039500), (3, 126693000), (4, 95019750), (5, 76015800), (6, 63346500), (7, 54297000), (8, 47509875), (9, 42231000), (10, 38007900), (12, 31673250), (14, 27148500), (15, 25338600), (18, 21115500), (20, 19003950), (21, 18099000), (24, 15836625), (25, 15203160), (27, 14077000), (28, 13574250), (30, 12669300), (35, 10859400), (36, 10557750), (40, 9501975), (42, 9049500), (45, 8446200), (50, 7601580), (54, 7038500), (56, 6787125), (60, 6334650), (63, 6033000), (70, 5429700), (72, 5278875), (75, 5067720), (84, 4524750), (90, 4223100), (100, 3800790), (105, 3619800), (108, 3519250), (120, 3167325), (125, 3040632), (126, 3016500), (135, 2815400), (140, 2714850), (150, 2533860), (168, 2262375), (175, 2171880), (180, 2111550), (189, 2011000), (200, 1900395), (210, 1809900), (216, 1759625), (225, 1689240), (250, 1520316), (252, 1508250), (270, 1407700), (280, 1357425), (300, 1266930), (315, 1206600), (350, 1085940), (360, 1055775), (375, 1013544), (378, 1005500), (420, 904950), (450, 844620), (500, 760158), (504, 754125), (525, 723960), (540, 703850), (600, 633465), (630, 603300), (675, 563080), (700, 542970), (750, 506772), (756, 502750), (840, 452475), (875, 434376), (900, 422310), (945, 402200), (1000, 380079), (1050, 361980), (1080, 351925), (1125, 337848), (1260, 301650), (1350, 281540), (1400, 271485), (1500, 253386), (1512, 251375), (1575, 241320), (1750, 217188), (1800, 211155), (1890, 201100), (2011, 189000), (2100, 180990), (2250, 168924), (2520, 150825), (2625, 144792), (2700, 140770), (3000, 126693), (3150, 120660), (3375, 112616), (3500, 108594), (3780, 100550), (4022, 94500), (4200, 90495), (4500, 84462), (4725, 80440), (5250, 72396), (5400, 70385), (6033, 63000), (6300, 60330), (6750, 56308), (7000, 54297), (7560, 50275), (7875, 48264), (8044, 47250), (9000, 42231), (9450, 40220), (10055, 37800), (10500, 36198), (12066, 31500), (12600, 30165), (13500, 28154), (14077, 27000), (15750, 24132), (16088, 23625), (18099, 21000), (18900, 20110)]