480648000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2898

約数の個数: 224

約数和(自身を含む): 1814462208

約数和(自身を除く): 1333814208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2625, 2800, 2861, 3000, 3360, 3500, 4000, 4200, 4800, 5250, 5600, 5722, 6000, 6720, 7000, 8000, 8400, 8583, 10500, 11200, 11444, 12000, 14000, 14305, 16800, 17166, 20027, 21000, 22888, 24000, 28000, 28610, 33600, 34332, 40054, 42000, 42915, 45776, 56000, 57220, 60081, 68664, 71525, 80108, 84000, 85830, 91552, 100135, 114440, 120162, 137328, 143050, 160216, 168000, 171660, 183104, 200270, 214575, 228880, 240324, 274656, 286100, 300405, 320432, 343320, 357625, 400540, 429150, 457760, 480648, 500675, 549312, 572200, 600810, 640864, 686640, 715250, 801080, 858300, 915520, 961296, 1001350, 1072875, 1144400, 1201620, 1281728, 1373280, 1430500, 1502025, 1602160, 1716600, 1922592, 2002700, 2145750, 2288800, 2403240, 2503375, 2746560, 2861000, 3004050, 3204320, 3433200, 3845184, 4005400, 4291500, 4577600, 4806480, 5006750, 5722000, 6008100, 6408640, 6866400, 7510125, 8010800, 8583000, 9612960, 10013500, 11444000, 12016200, 13732800, 15020250, 16021600, 17166000, 19225920, 20027000, 22888000, 24032400, 30040500, 32043200, 34332000, 40054000, 48064800, 60081000, 68664000, 80108000, 96129600, 120162000, 160216000, 240324000, 480648000]

約数ペア:

[(1, 480648000), (2, 240324000), (3, 160216000), (4, 120162000), (5, 96129600), (6, 80108000), (7, 68664000), (8, 60081000), (10, 48064800), (12, 40054000), (14, 34332000), (15, 32043200), (16, 30040500), (20, 24032400), (21, 22888000), (24, 20027000), (25, 19225920), (28, 17166000), (30, 16021600), (32, 15020250), (35, 13732800), (40, 12016200), (42, 11444000), (48, 10013500), (50, 9612960), (56, 8583000), (60, 8010800), (64, 7510125), (70, 6866400), (75, 6408640), (80, 6008100), (84, 5722000), (96, 5006750), (100, 4806480), (105, 4577600), (112, 4291500), (120, 4005400), (125, 3845184), (140, 3433200), (150, 3204320), (160, 3004050), (168, 2861000), (175, 2746560), (192, 2503375), (200, 2403240), (210, 2288800), (224, 2145750), (240, 2002700), (250, 1922592), (280, 1716600), (300, 1602160), (320, 1502025), (336, 1430500), (350, 1373280), (375, 1281728), (400, 1201620), (420, 1144400), (448, 1072875), (480, 1001350), (500, 961296), (525, 915520), (560, 858300), (600, 801080), (672, 715250), (700, 686640), (750, 640864), (800, 600810), (840, 572200), (875, 549312), (960, 500675), (1000, 480648), (1050, 457760), (1120, 429150), (1200, 400540), (1344, 357625), (1400, 343320), (1500, 320432), (1600, 300405), (1680, 286100), (1750, 274656), (2000, 240324), (2100, 228880), (2240, 214575), (2400, 200270), (2625, 183104), (2800, 171660), (2861, 168000), (3000, 160216), (3360, 143050), (3500, 137328), (4000, 120162), (4200, 114440), (4800, 100135), (5250, 91552), (5600, 85830), (5722, 84000), (6000, 80108), (6720, 71525), (7000, 68664), (8000, 60081), (8400, 57220), (8583, 56000), (10500, 45776), (11200, 42915), (11444, 42000), (12000, 40054), (14000, 34332), (14305, 33600), (16800, 28610), (17166, 28000), (20027, 24000), (21000, 22888)]