213912000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 168

約数和(自身を含む): 765456432

約数和(自身を除く): 551544432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 2971, 3000, 3600, 4000, 4500, 4800, 5942, 6000, 7200, 8000, 8913, 9000, 11884, 12000, 14400, 14855, 17826, 18000, 23768, 24000, 26739, 29710, 35652, 36000, 44565, 47536, 53478, 59420, 71304, 72000, 74275, 89130, 95072, 106956, 118840, 133695, 142608, 148550, 178260, 190144, 213912, 222825, 237680, 267390, 285216, 297100, 356520, 371375, 427824, 445650, 475360, 534780, 570432, 594200, 668475, 713040, 742750, 855648, 891300, 950720, 1069560, 1114125, 1188400, 1336950, 1426080, 1485500, 1711296, 1782600, 2139120, 2228250, 2376800, 2673900, 2852160, 2971000, 3342375, 3565200, 4278240, 4456500, 4753600, 5347800, 5942000, 6684750, 7130400, 8556480, 8913000, 10695600, 11884000, 13369500, 14260800, 17826000, 21391200, 23768000, 26739000, 35652000, 42782400, 53478000, 71304000, 106956000, 213912000]

約数ペア:

[(1, 213912000), (2, 106956000), (3, 71304000), (4, 53478000), (5, 42782400), (6, 35652000), (8, 26739000), (9, 23768000), (10, 21391200), (12, 17826000), (15, 14260800), (16, 13369500), (18, 11884000), (20, 10695600), (24, 8913000), (25, 8556480), (30, 7130400), (32, 6684750), (36, 5942000), (40, 5347800), (45, 4753600), (48, 4456500), (50, 4278240), (60, 3565200), (64, 3342375), (72, 2971000), (75, 2852160), (80, 2673900), (90, 2376800), (96, 2228250), (100, 2139120), (120, 1782600), (125, 1711296), (144, 1485500), (150, 1426080), (160, 1336950), (180, 1188400), (192, 1114125), (200, 1069560), (225, 950720), (240, 891300), (250, 855648), (288, 742750), (300, 713040), (320, 668475), (360, 594200), (375, 570432), (400, 534780), (450, 475360), (480, 445650), (500, 427824), (576, 371375), (600, 356520), (720, 297100), (750, 285216), (800, 267390), (900, 237680), (960, 222825), (1000, 213912), (1125, 190144), (1200, 178260), (1440, 148550), (1500, 142608), (1600, 133695), (1800, 118840), (2000, 106956), (2250, 95072), (2400, 89130), (2880, 74275), (2971, 72000), (3000, 71304), (3600, 59420), (4000, 53478), (4500, 47536), (4800, 44565), (5942, 36000), (6000, 35652), (7200, 29710), (8000, 26739), (8913, 24000), (9000, 23768), (11884, 18000), (12000, 17826), (14400, 14855)]