2776844160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{160697}}^1$

素因数の和:160725

約数の個数: 128

約数和(自身を含む): 9834717600

約数和(自身を除く): 7057873440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 160697, 321394, 482091, 642788, 803485, 964182, 1285576, 1446273, 1606970, 1928364, 2410455, 2571152, 2892546, 3213940, 3856728, 4338819, 4820910, 5142304, 5785092, 6427880, 7231365, 7713456, 8677638, 9641820, 10284608, 11570184, 12855760, 14462730, 15426912, 17355276, 19283640, 20569216, 21694095, 23140368, 25711520, 28925460, 30853824, 34710552, 38567280, 43388190, 46280736, 51423040, 57850920, 61707648, 69421104, 77134560, 86776380, 92561472, 102846080, 115701840, 138842208, 154269120, 173552760, 185122944, 231403680, 277684416, 308538240, 347105520, 462807360, 555368832, 694211040, 925614720, 1388422080, 2776844160]

約数ペア:

[(1, 2776844160), (2, 1388422080), (3, 925614720), (4, 694211040), (5, 555368832), (6, 462807360), (8, 347105520), (9, 308538240), (10, 277684416), (12, 231403680), (15, 185122944), (16, 173552760), (18, 154269120), (20, 138842208), (24, 115701840), (27, 102846080), (30, 92561472), (32, 86776380), (36, 77134560), (40, 69421104), (45, 61707648), (48, 57850920), (54, 51423040), (60, 46280736), (64, 43388190), (72, 38567280), (80, 34710552), (90, 30853824), (96, 28925460), (108, 25711520), (120, 23140368), (128, 21694095), (135, 20569216), (144, 19283640), (160, 17355276), (180, 15426912), (192, 14462730), (216, 12855760), (240, 11570184), (270, 10284608), (288, 9641820), (320, 8677638), (360, 7713456), (384, 7231365), (432, 6427880), (480, 5785092), (540, 5142304), (576, 4820910), (640, 4338819), (720, 3856728), (864, 3213940), (960, 2892546), (1080, 2571152), (1152, 2410455), (1440, 1928364), (1728, 1606970), (1920, 1446273), (2160, 1285576), (2880, 964182), (3456, 803485), (4320, 642788), (5760, 482091), (8640, 321394), (17280, 160697)]