42782400

素因数分解:

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

素因数の和:2999

約数の個数: 126

約数和(自身を含む): 152109932

約数和(自身を除く): 109327532

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, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 2971, 3600, 4800, 5942, 7200, 8913, 11884, 14400, 14855, 17826, 23768, 26739, 29710, 35652, 44565, 47536, 53478, 59420, 71304, 74275, 89130, 95072, 106956, 118840, 133695, 142608, 148550, 178260, 190144, 213912, 222825, 237680, 267390, 285216, 297100, 356520, 427824, 445650, 475360, 534780, 570432, 594200, 668475, 713040, 855648, 891300, 950720, 1069560, 1188400, 1336950, 1426080, 1711296, 1782600, 2139120, 2376800, 2673900, 2852160, 3565200, 4278240, 4753600, 5347800, 7130400, 8556480, 10695600, 14260800, 21391200, 42782400]

約数ペア:

[(1, 42782400), (2, 21391200), (3, 14260800), (4, 10695600), (5, 8556480), (6, 7130400), (8, 5347800), (9, 4753600), (10, 4278240), (12, 3565200), (15, 2852160), (16, 2673900), (18, 2376800), (20, 2139120), (24, 1782600), (25, 1711296), (30, 1426080), (32, 1336950), (36, 1188400), (40, 1069560), (45, 950720), (48, 891300), (50, 855648), (60, 713040), (64, 668475), (72, 594200), (75, 570432), (80, 534780), (90, 475360), (96, 445650), (100, 427824), (120, 356520), (144, 297100), (150, 285216), (160, 267390), (180, 237680), (192, 222825), (200, 213912), (225, 190144), (240, 178260), (288, 148550), (300, 142608), (320, 133695), (360, 118840), (400, 106956), (450, 95072), (480, 89130), (576, 74275), (600, 71304), (720, 59420), (800, 53478), (900, 47536), (960, 44565), (1200, 35652), (1440, 29710), (1600, 26739), (1800, 23768), (2400, 17826), (2880, 14855), (2971, 14400), (3600, 11884), (4800, 8913), (5942, 7200)]