16008000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 224

約数和(自身を含む): 57058560

約数和(自身を除く): 41050560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 29, 30, 32, 40, 46, 48, 50, 58, 60, 64, 69, 75, 80, 87, 92, 96, 100, 115, 116, 120, 125, 138, 145, 150, 160, 174, 184, 192, 200, 230, 232, 240, 250, 276, 290, 300, 320, 345, 348, 368, 375, 400, 435, 460, 464, 480, 500, 552, 575, 580, 600, 667, 690, 696, 725, 736, 750, 800, 870, 920, 928, 960, 1000, 1104, 1150, 1160, 1200, 1334, 1380, 1392, 1450, 1472, 1500, 1600, 1725, 1740, 1840, 1856, 2000, 2001, 2175, 2208, 2300, 2320, 2400, 2668, 2760, 2784, 2875, 2900, 3000, 3335, 3450, 3480, 3625, 3680, 4000, 4002, 4350, 4416, 4600, 4640, 4800, 5336, 5520, 5568, 5750, 5800, 6000, 6670, 6900, 6960, 7250, 7360, 8000, 8004, 8625, 8700, 9200, 9280, 10005, 10672, 10875, 11040, 11500, 11600, 12000, 13340, 13800, 13920, 14500, 16008, 16675, 17250, 17400, 18400, 20010, 21344, 21750, 22080, 23000, 23200, 24000, 26680, 27600, 27840, 29000, 32016, 33350, 34500, 34800, 36800, 40020, 42688, 43500, 46000, 46400, 50025, 53360, 55200, 58000, 64032, 66700, 69000, 69600, 80040, 83375, 87000, 92000, 100050, 106720, 110400, 116000, 128064, 133400, 138000, 139200, 160080, 166750, 174000, 184000, 200100, 213440, 232000, 250125, 266800, 276000, 320160, 333500, 348000, 400200, 500250, 533600, 552000, 640320, 667000, 696000, 800400, 1000500, 1067200, 1334000, 1600800, 2001000, 2668000, 3201600, 4002000, 5336000, 8004000, 16008000]

約数ペア:

[(1, 16008000), (2, 8004000), (3, 5336000), (4, 4002000), (5, 3201600), (6, 2668000), (8, 2001000), (10, 1600800), (12, 1334000), (15, 1067200), (16, 1000500), (20, 800400), (23, 696000), (24, 667000), (25, 640320), (29, 552000), (30, 533600), (32, 500250), (40, 400200), (46, 348000), (48, 333500), (50, 320160), (58, 276000), (60, 266800), (64, 250125), (69, 232000), (75, 213440), (80, 200100), (87, 184000), (92, 174000), (96, 166750), (100, 160080), (115, 139200), (116, 138000), (120, 133400), (125, 128064), (138, 116000), (145, 110400), (150, 106720), (160, 100050), (174, 92000), (184, 87000), (192, 83375), (200, 80040), (230, 69600), (232, 69000), (240, 66700), (250, 64032), (276, 58000), (290, 55200), (300, 53360), (320, 50025), (345, 46400), (348, 46000), (368, 43500), (375, 42688), (400, 40020), (435, 36800), (460, 34800), (464, 34500), (480, 33350), (500, 32016), (552, 29000), (575, 27840), (580, 27600), (600, 26680), (667, 24000), (690, 23200), (696, 23000), (725, 22080), (736, 21750), (750, 21344), (800, 20010), (870, 18400), (920, 17400), (928, 17250), (960, 16675), (1000, 16008), (1104, 14500), (1150, 13920), (1160, 13800), (1200, 13340), (1334, 12000), (1380, 11600), (1392, 11500), (1450, 11040), (1472, 10875), (1500, 10672), (1600, 10005), (1725, 9280), (1740, 9200), (1840, 8700), (1856, 8625), (2000, 8004), (2001, 8000), (2175, 7360), (2208, 7250), (2300, 6960), (2320, 6900), (2400, 6670), (2668, 6000), (2760, 5800), (2784, 5750), (2875, 5568), (2900, 5520), (3000, 5336), (3335, 4800), (3450, 4640), (3480, 4600), (3625, 4416), (3680, 4350), (4000, 4002)]