1374640320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1431917}}^1$

素因数の和:1431937

約数の個数: 56

約数和(自身を含む): 4364486064

約数和(自身を除く): 2989845744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1431917, 2863834, 4295751, 5727668, 7159585, 8591502, 11455336, 14319170, 17183004, 21478755, 22910672, 28638340, 34366008, 42957510, 45821344, 57276680, 68732016, 85915020, 91642688, 114553360, 137464032, 171830040, 229106720, 274928064, 343660080, 458213440, 687320160, 1374640320]

約数ペア:

[(1, 1374640320), (2, 687320160), (3, 458213440), (4, 343660080), (5, 274928064), (6, 229106720), (8, 171830040), (10, 137464032), (12, 114553360), (15, 91642688), (16, 85915020), (20, 68732016), (24, 57276680), (30, 45821344), (32, 42957510), (40, 34366008), (48, 28638340), (60, 22910672), (64, 21478755), (80, 17183004), (96, 14319170), (120, 11455336), (160, 8591502), (192, 7159585), (240, 5727668), (320, 4295751), (480, 2863834), (960, 1431917)]