203056000

素因数分解:

$2^7\times 5^3\times 7^3\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 604656000

約数和(自身を除く): 401600000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 49, 50, 56, 64, 70, 74, 80, 98, 100, 112, 125, 128, 140, 148, 160, 175, 185, 196, 200, 224, 245, 250, 259, 280, 296, 320, 343, 350, 370, 392, 400, 448, 490, 500, 518, 560, 592, 640, 686, 700, 740, 784, 800, 875, 896, 925, 980, 1000, 1036, 1120, 1184, 1225, 1295, 1372, 1400, 1480, 1568, 1600, 1715, 1750, 1813, 1850, 1960, 2000, 2072, 2240, 2368, 2450, 2590, 2744, 2800, 2960, 3136, 3200, 3430, 3500, 3626, 3700, 3920, 4000, 4144, 4480, 4625, 4736, 4900, 5180, 5488, 5600, 5920, 6125, 6272, 6475, 6860, 7000, 7252, 7400, 7840, 8000, 8288, 8575, 9065, 9250, 9800, 10360, 10976, 11200, 11840, 12250, 12691, 12950, 13720, 14000, 14504, 14800, 15680, 16000, 16576, 17150, 18130, 18500, 19600, 20720, 21952, 22400, 23680, 24500, 25382, 25900, 27440, 28000, 29008, 29600, 31360, 32375, 33152, 34300, 36260, 37000, 39200, 41440, 42875, 43904, 45325, 49000, 50764, 51800, 54880, 56000, 58016, 59200, 63455, 64750, 68600, 72520, 74000, 78400, 82880, 85750, 90650, 98000, 101528, 103600, 109760, 112000, 116032, 118400, 126910, 129500, 137200, 145040, 148000, 156800, 165760, 171500, 181300, 196000, 203056, 207200, 219520, 226625, 232064, 253820, 259000, 274400, 290080, 296000, 317275, 343000, 362600, 392000, 406112, 414400, 453250, 507640, 518000, 548800, 580160, 592000, 634550, 686000, 725200, 784000, 812224, 828800, 906500, 1015280, 1036000, 1097600, 1160320, 1269100, 1372000, 1450400, 1586375, 1624448, 1813000, 2030560, 2072000, 2538200, 2744000, 2900800, 3172750, 3626000, 4061120, 4144000, 5076400, 5488000, 5801600, 6345500, 7252000, 8122240, 10152800, 12691000, 14504000, 20305600, 25382000, 29008000, 40611200, 50764000, 101528000, 203056000]

約数ペア:

[(1, 203056000), (2, 101528000), (4, 50764000), (5, 40611200), (7, 29008000), (8, 25382000), (10, 20305600), (14, 14504000), (16, 12691000), (20, 10152800), (25, 8122240), (28, 7252000), (32, 6345500), (35, 5801600), (37, 5488000), (40, 5076400), (49, 4144000), (50, 4061120), (56, 3626000), (64, 3172750), (70, 2900800), (74, 2744000), (80, 2538200), (98, 2072000), (100, 2030560), (112, 1813000), (125, 1624448), (128, 1586375), (140, 1450400), (148, 1372000), (160, 1269100), (175, 1160320), (185, 1097600), (196, 1036000), (200, 1015280), (224, 906500), (245, 828800), (250, 812224), (259, 784000), (280, 725200), (296, 686000), (320, 634550), (343, 592000), (350, 580160), (370, 548800), (392, 518000), (400, 507640), (448, 453250), (490, 414400), (500, 406112), (518, 392000), (560, 362600), (592, 343000), (640, 317275), (686, 296000), (700, 290080), (740, 274400), (784, 259000), (800, 253820), (875, 232064), (896, 226625), (925, 219520), (980, 207200), (1000, 203056), (1036, 196000), (1120, 181300), (1184, 171500), (1225, 165760), (1295, 156800), (1372, 148000), (1400, 145040), (1480, 137200), (1568, 129500), (1600, 126910), (1715, 118400), (1750, 116032), (1813, 112000), (1850, 109760), (1960, 103600), (2000, 101528), (2072, 98000), (2240, 90650), (2368, 85750), (2450, 82880), (2590, 78400), (2744, 74000), (2800, 72520), (2960, 68600), (3136, 64750), (3200, 63455), (3430, 59200), (3500, 58016), (3626, 56000), (3700, 54880), (3920, 51800), (4000, 50764), (4144, 49000), (4480, 45325), (4625, 43904), (4736, 42875), (4900, 41440), (5180, 39200), (5488, 37000), (5600, 36260), (5920, 34300), (6125, 33152), (6272, 32375), (6475, 31360), (6860, 29600), (7000, 29008), (7252, 28000), (7400, 27440), (7840, 25900), (8000, 25382), (8288, 24500), (8575, 23680), (9065, 22400), (9250, 21952), (9800, 20720), (10360, 19600), (10976, 18500), (11200, 18130), (11840, 17150), (12250, 16576), (12691, 16000), (12950, 15680), (13720, 14800), (14000, 14504)]