8556480

素因数分解:

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

素因数の和:2994

約数の個数: 84

約数和(自身を含む): 29440632

約数和(自身を除く): 20884152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2971, 5942, 8913, 11884, 14855, 17826, 23768, 26739, 29710, 35652, 44565, 47536, 53478, 59420, 71304, 89130, 95072, 106956, 118840, 133695, 142608, 178260, 190144, 213912, 237680, 267390, 285216, 356520, 427824, 475360, 534780, 570432, 713040, 855648, 950720, 1069560, 1426080, 1711296, 2139120, 2852160, 4278240, 8556480]

約数ペア:

[(1, 8556480), (2, 4278240), (3, 2852160), (4, 2139120), (5, 1711296), (6, 1426080), (8, 1069560), (9, 950720), (10, 855648), (12, 713040), (15, 570432), (16, 534780), (18, 475360), (20, 427824), (24, 356520), (30, 285216), (32, 267390), (36, 237680), (40, 213912), (45, 190144), (48, 178260), (60, 142608), (64, 133695), (72, 118840), (80, 106956), (90, 95072), (96, 89130), (120, 71304), (144, 59420), (160, 53478), (180, 47536), (192, 44565), (240, 35652), (288, 29710), (320, 26739), (360, 23768), (480, 17826), (576, 14855), (720, 11884), (960, 8913), (1440, 5942), (2880, 2971)]