84531600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{2609}}^1$

素因数の和:2639

約数の個数: 150

約数和(自身を含む): 303493410

約数和(自身を除く): 218961810

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2609, 2700, 3240, 3600, 4050, 5218, 5400, 6480, 7827, 8100, 10436, 10800, 13045, 15654, 16200, 20872, 23481, 26090, 31308, 32400, 39135, 41744, 46962, 52180, 62616, 65225, 70443, 78270, 93924, 104360, 117405, 125232, 130450, 140886, 156540, 187848, 195675, 208720, 211329, 234810, 260900, 281772, 313080, 352215, 375696, 391350, 422658, 469620, 521800, 563544, 587025, 626160, 704430, 782700, 845316, 939240, 1043600, 1056645, 1127088, 1174050, 1408860, 1565400, 1690632, 1761075, 1878480, 2113290, 2348100, 2817720, 3130800, 3381264, 3522150, 4226580, 4696200, 5283225, 5635440, 7044300, 8453160, 9392400, 10566450, 14088600, 16906320, 21132900, 28177200, 42265800, 84531600]

約数ペア:

[(1, 84531600), (2, 42265800), (3, 28177200), (4, 21132900), (5, 16906320), (6, 14088600), (8, 10566450), (9, 9392400), (10, 8453160), (12, 7044300), (15, 5635440), (16, 5283225), (18, 4696200), (20, 4226580), (24, 3522150), (25, 3381264), (27, 3130800), (30, 2817720), (36, 2348100), (40, 2113290), (45, 1878480), (48, 1761075), (50, 1690632), (54, 1565400), (60, 1408860), (72, 1174050), (75, 1127088), (80, 1056645), (81, 1043600), (90, 939240), (100, 845316), (108, 782700), (120, 704430), (135, 626160), (144, 587025), (150, 563544), (162, 521800), (180, 469620), (200, 422658), (216, 391350), (225, 375696), (240, 352215), (270, 313080), (300, 281772), (324, 260900), (360, 234810), (400, 211329), (405, 208720), (432, 195675), (450, 187848), (540, 156540), (600, 140886), (648, 130450), (675, 125232), (720, 117405), (810, 104360), (900, 93924), (1080, 78270), (1200, 70443), (1296, 65225), (1350, 62616), (1620, 52180), (1800, 46962), (2025, 41744), (2160, 39135), (2609, 32400), (2700, 31308), (3240, 26090), (3600, 23481), (4050, 20872), (5218, 16200), (5400, 15654), (6480, 13045), (7827, 10800), (8100, 10436)]