384642000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 320

約数和(自身を含む): 1462406400

約数和(自身を除く): 1077764400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 250, 255, 270, 272, 300, 306, 340, 360, 375, 400, 408, 419, 425, 432, 450, 459, 500, 510, 540, 600, 612, 675, 680, 720, 750, 765, 816, 838, 850, 900, 918, 1000, 1020, 1080, 1125, 1200, 1224, 1257, 1275, 1350, 1360, 1500, 1530, 1676, 1700, 1800, 1836, 2000, 2040, 2095, 2125, 2160, 2250, 2295, 2448, 2514, 2550, 2700, 3000, 3060, 3352, 3375, 3400, 3600, 3672, 3771, 3825, 4080, 4190, 4250, 4500, 4590, 5028, 5100, 5400, 6000, 6120, 6285, 6375, 6704, 6750, 6800, 7123, 7344, 7542, 7650, 8380, 8500, 9000, 9180, 10056, 10200, 10475, 10800, 11313, 11475, 12240, 12570, 12750, 13500, 14246, 15084, 15300, 16760, 17000, 18000, 18360, 18855, 19125, 20112, 20400, 20950, 21369, 22626, 22950, 25140, 25500, 27000, 28492, 30168, 30600, 31425, 33520, 34000, 35615, 36720, 37710, 38250, 41900, 42738, 45252, 45900, 50280, 51000, 52375, 54000, 56565, 56984, 57375, 60336, 61200, 62850, 64107, 71230, 75420, 76500, 83800, 85476, 90504, 91800, 94275, 100560, 102000, 104750, 106845, 113130, 113968, 114750, 125700, 128214, 142460, 150840, 153000, 157125, 167600, 170952, 178075, 181008, 183600, 188550, 192321, 209500, 213690, 226260, 229500, 251400, 256428, 282825, 284920, 301680, 306000, 314250, 320535, 341904, 356150, 377100, 384642, 419000, 427380, 452520, 459000, 471375, 502800, 512856, 534225, 565650, 569840, 628500, 641070, 712300, 754200, 769284, 838000, 854760, 890375, 905040, 918000, 942750, 961605, 1025712, 1068450, 1131300, 1257000, 1282140, 1414125, 1424600, 1508400, 1538568, 1602675, 1709520, 1780750, 1885500, 1923210, 2136900, 2262600, 2514000, 2564280, 2671125, 2828250, 2849200, 3077136, 3205350, 3561500, 3771000, 3846420, 4273800, 4525200, 4808025, 5128560, 5342250, 5656500, 6410700, 7123000, 7542000, 7692840, 8013375, 8547600, 9616050, 10684500, 11313000, 12821400, 14246000, 15385680, 16026750, 19232100, 21369000, 22626000, 24040125, 25642800, 32053500, 38464200, 42738000, 48080250, 64107000, 76928400, 96160500, 128214000, 192321000, 384642000]

約数ペア:

[(1, 384642000), (2, 192321000), (3, 128214000), (4, 96160500), (5, 76928400), (6, 64107000), (8, 48080250), (9, 42738000), (10, 38464200), (12, 32053500), (15, 25642800), (16, 24040125), (17, 22626000), (18, 21369000), (20, 19232100), (24, 16026750), (25, 15385680), (27, 14246000), (30, 12821400), (34, 11313000), (36, 10684500), (40, 9616050), (45, 8547600), (48, 8013375), (50, 7692840), (51, 7542000), (54, 7123000), (60, 6410700), (68, 5656500), (72, 5342250), (75, 5128560), (80, 4808025), (85, 4525200), (90, 4273800), (100, 3846420), (102, 3771000), (108, 3561500), (120, 3205350), (125, 3077136), (135, 2849200), (136, 2828250), (144, 2671125), (150, 2564280), (153, 2514000), (170, 2262600), (180, 2136900), (200, 1923210), (204, 1885500), (216, 1780750), (225, 1709520), (240, 1602675), (250, 1538568), (255, 1508400), (270, 1424600), (272, 1414125), (300, 1282140), (306, 1257000), (340, 1131300), (360, 1068450), (375, 1025712), (400, 961605), (408, 942750), (419, 918000), (425, 905040), (432, 890375), (450, 854760), (459, 838000), (500, 769284), (510, 754200), (540, 712300), (600, 641070), (612, 628500), (675, 569840), (680, 565650), (720, 534225), (750, 512856), (765, 502800), (816, 471375), (838, 459000), (850, 452520), (900, 427380), (918, 419000), (1000, 384642), (1020, 377100), (1080, 356150), (1125, 341904), (1200, 320535), (1224, 314250), (1257, 306000), (1275, 301680), (1350, 284920), (1360, 282825), (1500, 256428), (1530, 251400), (1676, 229500), (1700, 226260), (1800, 213690), (1836, 209500), (2000, 192321), (2040, 188550), (2095, 183600), (2125, 181008), (2160, 178075), (2250, 170952), (2295, 167600), (2448, 157125), (2514, 153000), (2550, 150840), (2700, 142460), (3000, 128214), (3060, 125700), (3352, 114750), (3375, 113968), (3400, 113130), (3600, 106845), (3672, 104750), (3771, 102000), (3825, 100560), (4080, 94275), (4190, 91800), (4250, 90504), (4500, 85476), (4590, 83800), (5028, 76500), (5100, 75420), (5400, 71230), (6000, 64107), (6120, 62850), (6285, 61200), (6375, 60336), (6704, 57375), (6750, 56984), (6800, 56565), (7123, 54000), (7344, 52375), (7542, 51000), (7650, 50280), (8380, 45900), (8500, 45252), (9000, 42738), (9180, 41900), (10056, 38250), (10200, 37710), (10475, 36720), (10800, 35615), (11313, 34000), (11475, 33520), (12240, 31425), (12570, 30600), (12750, 30168), (13500, 28492), (14246, 27000), (15084, 25500), (15300, 25140), (16760, 22950), (17000, 22626), (18000, 21369), (18360, 20950), (18855, 20400), (19125, 20112)]