1275863400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11286

約数の個数: 240

約数和(自身を含む): 5064750240

約数和(自身を除く): 3788886840

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, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2025, 2100, 2268, 2520, 2700, 2835, 3150, 3240, 3780, 4050, 4200, 4536, 4725, 5400, 5670, 6300, 7560, 8100, 9450, 11251, 11340, 12600, 14175, 16200, 18900, 22502, 22680, 28350, 33753, 37800, 45004, 56255, 56700, 67506, 78757, 90008, 101259, 112510, 113400, 135012, 157514, 168765, 202518, 225020, 236271, 270024, 281275, 303777, 315028, 337530, 393785, 405036, 450040, 472542, 506295, 562550, 607554, 630056, 675060, 708813, 787570, 810072, 843825, 911331, 945084, 1012590, 1125100, 1181355, 1215108, 1350120, 1417626, 1518885, 1575140, 1687650, 1822662, 1890168, 1968925, 2025180, 2126439, 2250200, 2362710, 2430216, 2531475, 2835252, 3037770, 3150280, 3375300, 3544065, 3645324, 3937850, 4050360, 4252878, 4556655, 4725420, 5062950, 5670504, 5906775, 6075540, 6379317, 6750600, 7088130, 7290648, 7594425, 7875700, 8505756, 9113310, 9450840, 10125900, 10632195, 11813550, 12151080, 12758634, 14176260, 15188850, 15751400, 17011512, 17720325, 18226620, 20251800, 21264390, 22783275, 23627100, 25517268, 28352520, 30377700, 31896585, 35440650, 36453240, 42528780, 45566550, 47254200, 51034536, 53160975, 60755400, 63793170, 70881300, 85057560, 91133100, 106321950, 127586340, 141762600, 159482925, 182266200, 212643900, 255172680, 318965850, 425287800, 637931700, 1275863400]

約数ペア:

[(1, 1275863400), (2, 637931700), (3, 425287800), (4, 318965850), (5, 255172680), (6, 212643900), (7, 182266200), (8, 159482925), (9, 141762600), (10, 127586340), (12, 106321950), (14, 91133100), (15, 85057560), (18, 70881300), (20, 63793170), (21, 60755400), (24, 53160975), (25, 51034536), (27, 47254200), (28, 45566550), (30, 42528780), (35, 36453240), (36, 35440650), (40, 31896585), (42, 30377700), (45, 28352520), (50, 25517268), (54, 23627100), (56, 22783275), (60, 21264390), (63, 20251800), (70, 18226620), (72, 17720325), (75, 17011512), (81, 15751400), (84, 15188850), (90, 14176260), (100, 12758634), (105, 12151080), (108, 11813550), (120, 10632195), (126, 10125900), (135, 9450840), (140, 9113310), (150, 8505756), (162, 7875700), (168, 7594425), (175, 7290648), (180, 7088130), (189, 6750600), (200, 6379317), (210, 6075540), (216, 5906775), (225, 5670504), (252, 5062950), (270, 4725420), (280, 4556655), (300, 4252878), (315, 4050360), (324, 3937850), (350, 3645324), (360, 3544065), (378, 3375300), (405, 3150280), (420, 3037770), (450, 2835252), (504, 2531475), (525, 2430216), (540, 2362710), (567, 2250200), (600, 2126439), (630, 2025180), (648, 1968925), (675, 1890168), (700, 1822662), (756, 1687650), (810, 1575140), (840, 1518885), (900, 1417626), (945, 1350120), (1050, 1215108), (1080, 1181355), (1134, 1125100), (1260, 1012590), (1350, 945084), (1400, 911331), (1512, 843825), (1575, 810072), (1620, 787570), (1800, 708813), (1890, 675060), (2025, 630056), (2100, 607554), (2268, 562550), (2520, 506295), (2700, 472542), (2835, 450040), (3150, 405036), (3240, 393785), (3780, 337530), (4050, 315028), (4200, 303777), (4536, 281275), (4725, 270024), (5400, 236271), (5670, 225020), (6300, 202518), (7560, 168765), (8100, 157514), (9450, 135012), (11251, 113400), (11340, 112510), (12600, 101259), (14175, 90008), (16200, 78757), (18900, 67506), (22502, 56700), (22680, 56255), (28350, 45004), (33753, 37800)]