18904032000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{9377}}^1$

素因数の和:9421

約数の個数: 432

約数和(自身を含む): 77747971392

約数和(自身を除く): 58843939392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 768, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1792, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2304, 2400, 2520, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 3840, 4000, 4032, 4200, 4480, 4500, 4800, 5040, 5250, 5376, 5600, 5760, 6000, 6300, 6400, 6720, 7000, 7200, 7875, 8000, 8064, 8400, 8960, 9000, 9377, 9600, 10080, 10500, 11200, 11520, 12000, 12600, 13440, 14000, 14400, 15750, 16000, 16128, 16800, 18000, 18754, 19200, 20160, 21000, 22400, 24000, 25200, 26880, 28000, 28131, 28800, 31500, 32000, 33600, 36000, 37508, 40320, 42000, 44800, 46885, 48000, 50400, 56000, 56262, 57600, 63000, 65639, 67200, 72000, 75016, 80640, 84000, 84393, 93770, 96000, 100800, 112000, 112524, 126000, 131278, 134400, 140655, 144000, 150032, 168000, 168786, 187540, 196917, 201600, 224000, 225048, 234425, 252000, 262556, 281310, 288000, 300064, 328195, 336000, 337572, 375080, 393834, 403200, 421965, 450096, 468850, 504000, 525112, 562620, 590751, 600128, 656390, 672000, 675144, 703275, 750160, 787668, 843930, 900192, 937700, 984585, 1008000, 1050224, 1125240, 1172125, 1181502, 1200256, 1312780, 1350288, 1406550, 1500320, 1575336, 1640975, 1687860, 1800384, 1875400, 1969170, 2016000, 2100448, 2109825, 2250480, 2344250, 2363004, 2400512, 2625560, 2700576, 2813100, 2953755, 3000640, 3150672, 3281950, 3375720, 3516375, 3600768, 3750800, 3938340, 4200896, 4219650, 4500960, 4688500, 4726008, 4922925, 5251120, 5401152, 5626200, 5907510, 6001280, 6301344, 6563900, 6751440, 7032750, 7201536, 7501600, 7876680, 8204875, 8401792, 8439300, 9001920, 9377000, 9452016, 9845850, 10502240, 10549125, 10802304, 11252400, 11815020, 12002560, 12602688, 13127800, 13502880, 14065500, 14768775, 15003200, 15753360, 16409750, 16803584, 16878600, 18003840, 18754000, 18904032, 19691700, 21004480, 21098250, 21604608, 22504800, 23630040, 24614625, 25205376, 26255600, 27005760, 28131000, 29537550, 30006400, 31506720, 32819500, 33757200, 36007680, 37508000, 37808064, 39383400, 42008960, 42196500, 45009600, 47260080, 49229250, 50410752, 52511200, 54011520, 56262000, 59075100, 60012800, 63013440, 65639000, 67514400, 73843875, 75016000, 75616128, 78766800, 84017920, 84393000, 90019200, 94520160, 98458500, 105022400, 108023040, 112524000, 118150200, 126026880, 131278000, 135028800, 147687750, 150032000, 151232256, 157533600, 168786000, 180038400, 189040320, 196917000, 210044800, 225048000, 236300400, 252053760, 262556000, 270057600, 295375500, 300064000, 315067200, 337572000, 378080640, 393834000, 420089600, 450096000, 472600800, 525112000, 540115200, 590751000, 630134400, 675144000, 756161280, 787668000, 900192000, 945201600, 1050224000, 1181502000, 1260268800, 1350288000, 1575336000, 1890403200, 2100448000, 2363004000, 2700576000, 3150672000, 3780806400, 4726008000, 6301344000, 9452016000, 18904032000]

約数ペア:

[(1, 18904032000), (2, 9452016000), (3, 6301344000), (4, 4726008000), (5, 3780806400), (6, 3150672000), (7, 2700576000), (8, 2363004000), (9, 2100448000), (10, 1890403200), (12, 1575336000), (14, 1350288000), (15, 1260268800), (16, 1181502000), (18, 1050224000), (20, 945201600), (21, 900192000), (24, 787668000), (25, 756161280), (28, 675144000), (30, 630134400), (32, 590751000), (35, 540115200), (36, 525112000), (40, 472600800), (42, 450096000), (45, 420089600), (48, 393834000), (50, 378080640), (56, 337572000), (60, 315067200), (63, 300064000), (64, 295375500), (70, 270057600), (72, 262556000), (75, 252053760), (80, 236300400), (84, 225048000), (90, 210044800), (96, 196917000), (100, 189040320), (105, 180038400), (112, 168786000), (120, 157533600), (125, 151232256), (126, 150032000), (128, 147687750), (140, 135028800), (144, 131278000), (150, 126026880), (160, 118150200), (168, 112524000), (175, 108023040), (180, 105022400), (192, 98458500), (200, 94520160), (210, 90019200), (224, 84393000), (225, 84017920), (240, 78766800), (250, 75616128), (252, 75016000), (256, 73843875), (280, 67514400), (288, 65639000), (300, 63013440), (315, 60012800), (320, 59075100), (336, 56262000), (350, 54011520), (360, 52511200), (375, 50410752), (384, 49229250), (400, 47260080), (420, 45009600), (448, 42196500), (450, 42008960), (480, 39383400), (500, 37808064), (504, 37508000), (525, 36007680), (560, 33757200), (576, 32819500), (600, 31506720), (630, 30006400), (640, 29537550), (672, 28131000), (700, 27005760), (720, 26255600), (750, 25205376), (768, 24614625), (800, 23630040), (840, 22504800), (875, 21604608), (896, 21098250), (900, 21004480), (960, 19691700), (1000, 18904032), (1008, 18754000), (1050, 18003840), (1120, 16878600), (1125, 16803584), (1152, 16409750), (1200, 15753360), (1260, 15003200), (1280, 14768775), (1344, 14065500), (1400, 13502880), (1440, 13127800), (1500, 12602688), (1575, 12002560), (1600, 11815020), (1680, 11252400), (1750, 10802304), (1792, 10549125), (1800, 10502240), (1920, 9845850), (2000, 9452016), (2016, 9377000), (2100, 9001920), (2240, 8439300), (2250, 8401792), (2304, 8204875), (2400, 7876680), (2520, 7501600), (2625, 7201536), (2688, 7032750), (2800, 6751440), (2880, 6563900), (3000, 6301344), (3150, 6001280), (3200, 5907510), (3360, 5626200), (3500, 5401152), (3600, 5251120), (3840, 4922925), (4000, 4726008), (4032, 4688500), (4200, 4500960), (4480, 4219650), (4500, 4200896), (4800, 3938340), (5040, 3750800), (5250, 3600768), (5376, 3516375), (5600, 3375720), (5760, 3281950), (6000, 3150672), (6300, 3000640), (6400, 2953755), (6720, 2813100), (7000, 2700576), (7200, 2625560), (7875, 2400512), (8000, 2363004), (8064, 2344250), (8400, 2250480), (8960, 2109825), (9000, 2100448), (9377, 2016000), (9600, 1969170), (10080, 1875400), (10500, 1800384), (11200, 1687860), (11520, 1640975), (12000, 1575336), (12600, 1500320), (13440, 1406550), (14000, 1350288), (14400, 1312780), (15750, 1200256), (16000, 1181502), (16128, 1172125), (16800, 1125240), (18000, 1050224), (18754, 1008000), (19200, 984585), (20160, 937700), (21000, 900192), (22400, 843930), (24000, 787668), (25200, 750160), (26880, 703275), (28000, 675144), (28131, 672000), (28800, 656390), (31500, 600128), (32000, 590751), (33600, 562620), (36000, 525112), (37508, 504000), (40320, 468850), (42000, 450096), (44800, 421965), (46885, 403200), (48000, 393834), (50400, 375080), (56000, 337572), (56262, 336000), (57600, 328195), (63000, 300064), (65639, 288000), (67200, 281310), (72000, 262556), (75016, 252000), (80640, 234425), (84000, 225048), (84393, 224000), (93770, 201600), (96000, 196917), (100800, 187540), (112000, 168786), (112524, 168000), (126000, 150032), (131278, 144000), (134400, 140655)]