1320288768

素因数分解:

$2^9\times 3^3\times {\mathrm{95507}}^1$

素因数の和:95534

約数の個数: 80

約数和(自身を含む): 3908187360

約数和(自身を除く): 2587898592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 95507, 191014, 286521, 382028, 573042, 764056, 859563, 1146084, 1528112, 1719126, 2292168, 2578689, 3056224, 3438252, 4584336, 5157378, 6112448, 6876504, 9168672, 10314756, 12224896, 13753008, 18337344, 20629512, 24449792, 27506016, 36674688, 41259024, 48899584, 55012032, 73349376, 82518048, 110024064, 146698752, 165036096, 220048128, 330072192, 440096256, 660144384, 1320288768]

約数ペア:

[(1, 1320288768), (2, 660144384), (3, 440096256), (4, 330072192), (6, 220048128), (8, 165036096), (9, 146698752), (12, 110024064), (16, 82518048), (18, 73349376), (24, 55012032), (27, 48899584), (32, 41259024), (36, 36674688), (48, 27506016), (54, 24449792), (64, 20629512), (72, 18337344), (96, 13753008), (108, 12224896), (128, 10314756), (144, 9168672), (192, 6876504), (216, 6112448), (256, 5157378), (288, 4584336), (384, 3438252), (432, 3056224), (512, 2578689), (576, 2292168), (768, 1719126), (864, 1528112), (1152, 1146084), (1536, 859563), (1728, 764056), (2304, 573042), (3456, 382028), (4608, 286521), (6912, 191014), (13824, 95507)]