1239408000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 512

約数和(自身を含む): 4837248000

約数和(自身を除く): 3597840000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 151, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 302, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 453, 456, 475, 480, 500, 513, 540, 570, 576, 600, 604, 608, 640, 675, 684, 720, 750, 755, 760, 800, 855, 864, 900, 906, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1152, 1200, 1208, 1216, 1350, 1359, 1368, 1425, 1440, 1500, 1510, 1520, 1600, 1710, 1728, 1800, 1812, 1824, 1900, 1920, 2000, 2052, 2160, 2250, 2265, 2280, 2375, 2400, 2416, 2432, 2565, 2700, 2718, 2736, 2850, 2869, 2880, 3000, 3020, 3040, 3200, 3375, 3420, 3456, 3600, 3624, 3648, 3775, 3800, 4000, 4077, 4104, 4275, 4320, 4500, 4530, 4560, 4750, 4800, 4832, 5130, 5400, 5436, 5472, 5700, 5738, 5760, 6000, 6040, 6080, 6750, 6795, 6840, 7125, 7200, 7248, 7296, 7550, 7600, 8000, 8154, 8208, 8550, 8607, 8640, 9000, 9060, 9120, 9500, 9600, 9664, 10260, 10800, 10872, 10944, 11325, 11400, 11476, 12000, 12080, 12160, 12825, 13500, 13590, 13680, 14250, 14345, 14400, 14496, 15100, 15200, 16000, 16308, 16416, 17100, 17214, 17280, 18000, 18120, 18240, 18875, 19000, 19328, 20385, 20520, 21375, 21600, 21744, 21888, 22650, 22800, 22952, 24000, 24160, 25650, 25821, 27000, 27180, 27360, 28500, 28690, 28800, 28992, 30200, 30400, 32616, 32832, 33975, 34200, 34428, 36000, 36240, 36480, 37750, 38000, 40770, 41040, 42750, 43035, 43200, 43488, 45300, 45600, 45904, 48000, 48320, 51300, 51642, 54000, 54360, 54720, 56625, 57000, 57380, 57984, 60400, 60800, 64125, 65232, 65664, 67950, 68400, 68856, 71725, 72000, 72480, 75500, 76000, 77463, 81540, 82080, 85500, 86070, 86400, 86976, 90600, 91200, 91808, 96640, 101925, 102600, 103284, 108000, 108720, 109440, 113250, 114000, 114760, 120800, 128250, 129105, 130464, 135900, 136800, 137712, 143450, 144000, 144960, 151000, 152000, 154926, 163080, 164160, 169875, 171000, 172140, 173952, 181200, 182400, 183616, 203850, 205200, 206568, 215175, 216000, 217440, 226500, 228000, 229520, 241600, 256500, 258210, 260928, 271800, 273600, 275424, 286900, 289920, 302000, 304000, 309852, 326160, 328320, 339750, 342000, 344280, 358625, 362400, 367232, 387315, 407700, 410400, 413136, 430350, 432000, 434880, 453000, 456000, 459040, 483200, 509625, 513000, 516420, 521856, 543600, 547200, 550848, 573800, 604000, 619704, 645525, 652320, 679500, 684000, 688560, 717250, 724800, 774630, 815400, 820800, 826272, 860700, 869760, 906000, 912000, 918080, 1019250, 1026000, 1032840, 1075875, 1087200, 1101696, 1147600, 1208000, 1239408, 1291050, 1304640, 1359000, 1368000, 1377120, 1434500, 1449600, 1549260, 1630800, 1641600, 1652544, 1721400, 1812000, 1836160, 1936575, 2038500, 2052000, 2065680, 2151750, 2174400, 2295200, 2416000, 2478816, 2582100, 2609280, 2718000, 2736000, 2754240, 2869000, 3098520, 3227625, 3261600, 3305088, 3442800, 3624000, 3873150, 4077000, 4104000, 4131360, 4303500, 4348800, 4590400, 4957632, 5164200, 5436000, 5508480, 5738000, 6197040, 6455250, 6523200, 6885600, 7248000, 7746300, 8154000, 8208000, 8262720, 8607000, 9180800, 9682875, 9915264, 10328400, 10872000, 11476000, 12394080, 12910500, 13046400, 13771200, 15492600, 16308000, 16525440, 17214000, 19365750, 20656800, 21744000, 22952000, 24788160, 25821000, 27542400, 30985200, 32616000, 34428000, 38731500, 41313600, 45904000, 49576320, 51642000, 61970400, 65232000, 68856000, 77463000, 82627200, 103284000, 123940800, 137712000, 154926000, 206568000, 247881600, 309852000, 413136000, 619704000, 1239408000]

約数ペア:

[(1, 1239408000), (2, 619704000), (3, 413136000), (4, 309852000), (5, 247881600), (6, 206568000), (8, 154926000), (9, 137712000), (10, 123940800), (12, 103284000), (15, 82627200), (16, 77463000), (18, 68856000), (19, 65232000), (20, 61970400), (24, 51642000), (25, 49576320), (27, 45904000), (30, 41313600), (32, 38731500), (36, 34428000), (38, 32616000), (40, 30985200), (45, 27542400), (48, 25821000), (50, 24788160), (54, 22952000), (57, 21744000), (60, 20656800), (64, 19365750), (72, 17214000), (75, 16525440), (76, 16308000), (80, 15492600), (90, 13771200), (95, 13046400), (96, 12910500), (100, 12394080), (108, 11476000), (114, 10872000), (120, 10328400), (125, 9915264), (128, 9682875), (135, 9180800), (144, 8607000), (150, 8262720), (151, 8208000), (152, 8154000), (160, 7746300), (171, 7248000), (180, 6885600), (190, 6523200), (192, 6455250), (200, 6197040), (216, 5738000), (225, 5508480), (228, 5436000), (240, 5164200), (250, 4957632), (270, 4590400), (285, 4348800), (288, 4303500), (300, 4131360), (302, 4104000), (304, 4077000), (320, 3873150), (342, 3624000), (360, 3442800), (375, 3305088), (380, 3261600), (384, 3227625), (400, 3098520), (432, 2869000), (450, 2754240), (453, 2736000), (456, 2718000), (475, 2609280), (480, 2582100), (500, 2478816), (513, 2416000), (540, 2295200), (570, 2174400), (576, 2151750), (600, 2065680), (604, 2052000), (608, 2038500), (640, 1936575), (675, 1836160), (684, 1812000), (720, 1721400), (750, 1652544), (755, 1641600), (760, 1630800), (800, 1549260), (855, 1449600), (864, 1434500), (900, 1377120), (906, 1368000), (912, 1359000), (950, 1304640), (960, 1291050), (1000, 1239408), (1026, 1208000), (1080, 1147600), (1125, 1101696), (1140, 1087200), (1152, 1075875), (1200, 1032840), (1208, 1026000), (1216, 1019250), (1350, 918080), (1359, 912000), (1368, 906000), (1425, 869760), (1440, 860700), (1500, 826272), (1510, 820800), (1520, 815400), (1600, 774630), (1710, 724800), (1728, 717250), (1800, 688560), (1812, 684000), (1824, 679500), (1900, 652320), (1920, 645525), (2000, 619704), (2052, 604000), (2160, 573800), (2250, 550848), (2265, 547200), (2280, 543600), (2375, 521856), (2400, 516420), (2416, 513000), (2432, 509625), (2565, 483200), (2700, 459040), (2718, 456000), (2736, 453000), (2850, 434880), (2869, 432000), (2880, 430350), (3000, 413136), (3020, 410400), (3040, 407700), (3200, 387315), (3375, 367232), (3420, 362400), (3456, 358625), (3600, 344280), (3624, 342000), (3648, 339750), (3775, 328320), (3800, 326160), (4000, 309852), (4077, 304000), (4104, 302000), (4275, 289920), (4320, 286900), (4500, 275424), (4530, 273600), (4560, 271800), (4750, 260928), (4800, 258210), (4832, 256500), (5130, 241600), (5400, 229520), (5436, 228000), (5472, 226500), (5700, 217440), (5738, 216000), (5760, 215175), (6000, 206568), (6040, 205200), (6080, 203850), (6750, 183616), (6795, 182400), (6840, 181200), (7125, 173952), (7200, 172140), (7248, 171000), (7296, 169875), (7550, 164160), (7600, 163080), (8000, 154926), (8154, 152000), (8208, 151000), (8550, 144960), (8607, 144000), (8640, 143450), (9000, 137712), (9060, 136800), (9120, 135900), (9500, 130464), (9600, 129105), (9664, 128250), (10260, 120800), (10800, 114760), (10872, 114000), (10944, 113250), (11325, 109440), (11400, 108720), (11476, 108000), (12000, 103284), (12080, 102600), (12160, 101925), (12825, 96640), (13500, 91808), (13590, 91200), (13680, 90600), (14250, 86976), (14345, 86400), (14400, 86070), (14496, 85500), (15100, 82080), (15200, 81540), (16000, 77463), (16308, 76000), (16416, 75500), (17100, 72480), (17214, 72000), (17280, 71725), (18000, 68856), (18120, 68400), (18240, 67950), (18875, 65664), (19000, 65232), (19328, 64125), (20385, 60800), (20520, 60400), (21375, 57984), (21600, 57380), (21744, 57000), (21888, 56625), (22650, 54720), (22800, 54360), (22952, 54000), (24000, 51642), (24160, 51300), (25650, 48320), (25821, 48000), (27000, 45904), (27180, 45600), (27360, 45300), (28500, 43488), (28690, 43200), (28800, 43035), (28992, 42750), (30200, 41040), (30400, 40770), (32616, 38000), (32832, 37750), (33975, 36480), (34200, 36240), (34428, 36000)]