1261368000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{17519}}^1$

素因数の和:17552

約数の個数: 168

約数和(自身を含む): 4512381120

約数和(自身を除く): 3251013120

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, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4800, 6000, 7200, 8000, 9000, 12000, 14400, 17519, 18000, 24000, 35038, 36000, 52557, 70076, 72000, 87595, 105114, 140152, 157671, 175190, 210228, 262785, 280304, 315342, 350380, 420456, 437975, 525570, 560608, 630684, 700760, 788355, 840912, 875950, 1051140, 1121216, 1261368, 1313925, 1401520, 1576710, 1681824, 1751900, 2102280, 2189875, 2522736, 2627850, 2803040, 3153420, 3363648, 3503800, 3941775, 4204560, 4379750, 5045472, 5255700, 5606080, 6306840, 6569625, 7007600, 7883550, 8409120, 8759500, 10090944, 10511400, 12613680, 13139250, 14015200, 15767100, 16818240, 17519000, 19708875, 21022800, 25227360, 26278500, 28030400, 31534200, 35038000, 39417750, 42045600, 50454720, 52557000, 63068400, 70076000, 78835500, 84091200, 105114000, 126136800, 140152000, 157671000, 210228000, 252273600, 315342000, 420456000, 630684000, 1261368000]

約数ペア:

[(1, 1261368000), (2, 630684000), (3, 420456000), (4, 315342000), (5, 252273600), (6, 210228000), (8, 157671000), (9, 140152000), (10, 126136800), (12, 105114000), (15, 84091200), (16, 78835500), (18, 70076000), (20, 63068400), (24, 52557000), (25, 50454720), (30, 42045600), (32, 39417750), (36, 35038000), (40, 31534200), (45, 28030400), (48, 26278500), (50, 25227360), (60, 21022800), (64, 19708875), (72, 17519000), (75, 16818240), (80, 15767100), (90, 14015200), (96, 13139250), (100, 12613680), (120, 10511400), (125, 10090944), (144, 8759500), (150, 8409120), (160, 7883550), (180, 7007600), (192, 6569625), (200, 6306840), (225, 5606080), (240, 5255700), (250, 5045472), (288, 4379750), (300, 4204560), (320, 3941775), (360, 3503800), (375, 3363648), (400, 3153420), (450, 2803040), (480, 2627850), (500, 2522736), (576, 2189875), (600, 2102280), (720, 1751900), (750, 1681824), (800, 1576710), (900, 1401520), (960, 1313925), (1000, 1261368), (1125, 1121216), (1200, 1051140), (1440, 875950), (1500, 840912), (1600, 788355), (1800, 700760), (2000, 630684), (2250, 560608), (2400, 525570), (2880, 437975), (3000, 420456), (3600, 350380), (4000, 315342), (4500, 280304), (4800, 262785), (6000, 210228), (7200, 175190), (8000, 157671), (9000, 140152), (12000, 105114), (14400, 87595), (17519, 72000), (18000, 70076), (24000, 52557), (35038, 36000)]