1225152000

素因数分解:

$2^9\times 3^3\times 5^3\times {\mathrm{709}}^1$

素因数の和:751

約数の個数: 320

約数和(自身を含む): 4532299200

約数和(自身を除く): 3307147200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 512, 540, 576, 600, 640, 675, 709, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1418, 1440, 1500, 1536, 1600, 1728, 1800, 1920, 2000, 2127, 2160, 2250, 2304, 2400, 2560, 2700, 2836, 2880, 3000, 3200, 3375, 3456, 3545, 3600, 3840, 4000, 4254, 4320, 4500, 4608, 4800, 5400, 5672, 5760, 6000, 6381, 6400, 6750, 6912, 7090, 7200, 7680, 8000, 8508, 8640, 9000, 9600, 10635, 10800, 11344, 11520, 12000, 12762, 12800, 13500, 13824, 14180, 14400, 16000, 17016, 17280, 17725, 18000, 19143, 19200, 21270, 21600, 22688, 23040, 24000, 25524, 27000, 28360, 28800, 31905, 32000, 34032, 34560, 35450, 36000, 38286, 38400, 42540, 43200, 45376, 48000, 51048, 53175, 54000, 56720, 57600, 63810, 64000, 68064, 69120, 70900, 72000, 76572, 85080, 86400, 88625, 90752, 95715, 96000, 102096, 106350, 108000, 113440, 115200, 127620, 136128, 141800, 144000, 153144, 159525, 170160, 172800, 177250, 181504, 191430, 192000, 204192, 212700, 216000, 226880, 255240, 265875, 272256, 283600, 288000, 306288, 319050, 340320, 345600, 354500, 363008, 382860, 408384, 425400, 432000, 453760, 478575, 510480, 531750, 544512, 567200, 576000, 612576, 638100, 680640, 709000, 765720, 797625, 816768, 850800, 864000, 907520, 957150, 1020960, 1063500, 1089024, 1134400, 1225152, 1276200, 1361280, 1418000, 1531440, 1595250, 1633536, 1701600, 1728000, 1815040, 1914300, 2041920, 2127000, 2268800, 2392875, 2450304, 2552400, 2722560, 2836000, 3062880, 3190500, 3267072, 3403200, 3828600, 4083840, 4254000, 4537600, 4785750, 4900608, 5104800, 5445120, 5672000, 6125760, 6381000, 6806400, 7657200, 8167680, 8508000, 9075200, 9571500, 9801216, 10209600, 11344000, 12251520, 12762000, 13612800, 15314400, 16335360, 17016000, 19143000, 20419200, 22688000, 24503040, 25524000, 27225600, 30628800, 34032000, 38286000, 40838400, 45376000, 49006080, 51048000, 61257600, 68064000, 76572000, 81676800, 102096000, 122515200, 136128000, 153144000, 204192000, 245030400, 306288000, 408384000, 612576000, 1225152000]

約数ペア:

[(1, 1225152000), (2, 612576000), (3, 408384000), (4, 306288000), (5, 245030400), (6, 204192000), (8, 153144000), (9, 136128000), (10, 122515200), (12, 102096000), (15, 81676800), (16, 76572000), (18, 68064000), (20, 61257600), (24, 51048000), (25, 49006080), (27, 45376000), (30, 40838400), (32, 38286000), (36, 34032000), (40, 30628800), (45, 27225600), (48, 25524000), (50, 24503040), (54, 22688000), (60, 20419200), (64, 19143000), (72, 17016000), (75, 16335360), (80, 15314400), (90, 13612800), (96, 12762000), (100, 12251520), (108, 11344000), (120, 10209600), (125, 9801216), (128, 9571500), (135, 9075200), (144, 8508000), (150, 8167680), (160, 7657200), (180, 6806400), (192, 6381000), (200, 6125760), (216, 5672000), (225, 5445120), (240, 5104800), (250, 4900608), (256, 4785750), (270, 4537600), (288, 4254000), (300, 4083840), (320, 3828600), (360, 3403200), (375, 3267072), (384, 3190500), (400, 3062880), (432, 2836000), (450, 2722560), (480, 2552400), (500, 2450304), (512, 2392875), (540, 2268800), (576, 2127000), (600, 2041920), (640, 1914300), (675, 1815040), (709, 1728000), (720, 1701600), (750, 1633536), (768, 1595250), (800, 1531440), (864, 1418000), (900, 1361280), (960, 1276200), (1000, 1225152), (1080, 1134400), (1125, 1089024), (1152, 1063500), (1200, 1020960), (1280, 957150), (1350, 907520), (1418, 864000), (1440, 850800), (1500, 816768), (1536, 797625), (1600, 765720), (1728, 709000), (1800, 680640), (1920, 638100), (2000, 612576), (2127, 576000), (2160, 567200), (2250, 544512), (2304, 531750), (2400, 510480), (2560, 478575), (2700, 453760), (2836, 432000), (2880, 425400), (3000, 408384), (3200, 382860), (3375, 363008), (3456, 354500), (3545, 345600), (3600, 340320), (3840, 319050), (4000, 306288), (4254, 288000), (4320, 283600), (4500, 272256), (4608, 265875), (4800, 255240), (5400, 226880), (5672, 216000), (5760, 212700), (6000, 204192), (6381, 192000), (6400, 191430), (6750, 181504), (6912, 177250), (7090, 172800), (7200, 170160), (7680, 159525), (8000, 153144), (8508, 144000), (8640, 141800), (9000, 136128), (9600, 127620), (10635, 115200), (10800, 113440), (11344, 108000), (11520, 106350), (12000, 102096), (12762, 96000), (12800, 95715), (13500, 90752), (13824, 88625), (14180, 86400), (14400, 85080), (16000, 76572), (17016, 72000), (17280, 70900), (17725, 69120), (18000, 68064), (19143, 64000), (19200, 63810), (21270, 57600), (21600, 56720), (22688, 54000), (23040, 53175), (24000, 51048), (25524, 48000), (27000, 45376), (28360, 43200), (28800, 42540), (31905, 38400), (32000, 38286), (34032, 36000), (34560, 35450)]