238644000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{947}}^1$

素因数の和:985

約数の個数: 288

約数和(自身を含む): 968962176

約数和(自身を除く): 730318176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 947, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 1894, 2000, 2016, 2100, 2250, 2400, 2520, 2625, 2800, 2841, 3000, 3150, 3360, 3500, 3600, 3788, 4000, 4200, 4500, 4735, 5040, 5250, 5600, 5682, 6000, 6300, 6629, 7000, 7200, 7576, 7875, 8400, 8523, 9000, 9470, 10080, 10500, 11364, 12000, 12600, 13258, 14000, 14205, 15152, 15750, 16800, 17046, 18000, 18940, 19887, 21000, 22728, 23675, 25200, 26516, 28000, 28410, 30304, 31500, 33145, 34092, 36000, 37880, 39774, 42000, 42615, 45456, 47350, 50400, 53032, 56820, 59661, 63000, 66290, 68184, 71025, 75760, 79548, 84000, 85230, 90912, 94700, 99435, 106064, 113640, 118375, 119322, 126000, 132580, 136368, 142050, 151520, 159096, 165725, 170460, 189400, 198870, 212128, 213075, 227280, 236750, 238644, 252000, 265160, 272736, 284100, 298305, 318192, 331450, 340920, 355125, 378800, 397740, 426150, 454560, 473500, 477288, 497175, 530320, 568200, 596610, 636384, 662900, 681840, 710250, 757600, 795480, 828625, 852300, 947000, 954576, 994350, 1060640, 1065375, 1136400, 1193220, 1325800, 1363680, 1420500, 1491525, 1590960, 1657250, 1704600, 1894000, 1909152, 1988700, 2130750, 2272800, 2386440, 2485875, 2651600, 2841000, 2983050, 3181920, 3314500, 3409200, 3788000, 3977400, 4261500, 4772880, 4971750, 5303200, 5682000, 5966100, 6629000, 6818400, 7457625, 7954800, 8523000, 9545760, 9943500, 11364000, 11932200, 13258000, 14915250, 15909600, 17046000, 19887000, 23864400, 26516000, 29830500, 34092000, 39774000, 47728800, 59661000, 79548000, 119322000, 238644000]

約数ペア:

[(1, 238644000), (2, 119322000), (3, 79548000), (4, 59661000), (5, 47728800), (6, 39774000), (7, 34092000), (8, 29830500), (9, 26516000), (10, 23864400), (12, 19887000), (14, 17046000), (15, 15909600), (16, 14915250), (18, 13258000), (20, 11932200), (21, 11364000), (24, 9943500), (25, 9545760), (28, 8523000), (30, 7954800), (32, 7457625), (35, 6818400), (36, 6629000), (40, 5966100), (42, 5682000), (45, 5303200), (48, 4971750), (50, 4772880), (56, 4261500), (60, 3977400), (63, 3788000), (70, 3409200), (72, 3314500), (75, 3181920), (80, 2983050), (84, 2841000), (90, 2651600), (96, 2485875), (100, 2386440), (105, 2272800), (112, 2130750), (120, 1988700), (125, 1909152), (126, 1894000), (140, 1704600), (144, 1657250), (150, 1590960), (160, 1491525), (168, 1420500), (175, 1363680), (180, 1325800), (200, 1193220), (210, 1136400), (224, 1065375), (225, 1060640), (240, 994350), (250, 954576), (252, 947000), (280, 852300), (288, 828625), (300, 795480), (315, 757600), (336, 710250), (350, 681840), (360, 662900), (375, 636384), (400, 596610), (420, 568200), (450, 530320), (480, 497175), (500, 477288), (504, 473500), (525, 454560), (560, 426150), (600, 397740), (630, 378800), (672, 355125), (700, 340920), (720, 331450), (750, 318192), (800, 298305), (840, 284100), (875, 272736), (900, 265160), (947, 252000), (1000, 238644), (1008, 236750), (1050, 227280), (1120, 213075), (1125, 212128), (1200, 198870), (1260, 189400), (1400, 170460), (1440, 165725), (1500, 159096), (1575, 151520), (1680, 142050), (1750, 136368), (1800, 132580), (1894, 126000), (2000, 119322), (2016, 118375), (2100, 113640), (2250, 106064), (2400, 99435), (2520, 94700), (2625, 90912), (2800, 85230), (2841, 84000), (3000, 79548), (3150, 75760), (3360, 71025), (3500, 68184), (3600, 66290), (3788, 63000), (4000, 59661), (4200, 56820), (4500, 53032), (4735, 50400), (5040, 47350), (5250, 45456), (5600, 42615), (5682, 42000), (6000, 39774), (6300, 37880), (6629, 36000), (7000, 34092), (7200, 33145), (7576, 31500), (7875, 30304), (8400, 28410), (8523, 28000), (9000, 26516), (9470, 25200), (10080, 23675), (10500, 22728), (11364, 21000), (12000, 19887), (12600, 18940), (13258, 18000), (14000, 17046), (14205, 16800), (15152, 15750)]