84180960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1177

約数の個数: 144

約数和(自身を含む): 292953024

約数和(自身を除く): 208772064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1103, 1272, 1440, 1590, 1696, 1908, 2120, 2206, 2385, 2544, 3180, 3309, 3816, 4240, 4412, 4770, 5088, 5515, 6360, 6618, 7632, 8480, 8824, 9540, 9927, 11030, 12720, 13236, 15264, 16545, 17648, 19080, 19854, 22060, 25440, 26472, 33090, 35296, 38160, 39708, 44120, 49635, 52944, 58459, 66180, 76320, 79416, 88240, 99270, 105888, 116918, 132360, 158832, 175377, 176480, 198540, 233836, 264720, 292295, 317664, 350754, 397080, 467672, 526131, 529440, 584590, 701508, 794160, 876885, 935344, 1052262, 1169180, 1403016, 1588320, 1753770, 1870688, 2104524, 2338360, 2630655, 2806032, 3507540, 4209048, 4676720, 5261310, 5612064, 7015080, 8418096, 9353440, 10522620, 14030160, 16836192, 21045240, 28060320, 42090480, 84180960]

約数ペア:

[(1, 84180960), (2, 42090480), (3, 28060320), (4, 21045240), (5, 16836192), (6, 14030160), (8, 10522620), (9, 9353440), (10, 8418096), (12, 7015080), (15, 5612064), (16, 5261310), (18, 4676720), (20, 4209048), (24, 3507540), (30, 2806032), (32, 2630655), (36, 2338360), (40, 2104524), (45, 1870688), (48, 1753770), (53, 1588320), (60, 1403016), (72, 1169180), (80, 1052262), (90, 935344), (96, 876885), (106, 794160), (120, 701508), (144, 584590), (159, 529440), (160, 526131), (180, 467672), (212, 397080), (240, 350754), (265, 317664), (288, 292295), (318, 264720), (360, 233836), (424, 198540), (477, 176480), (480, 175377), (530, 158832), (636, 132360), (720, 116918), (795, 105888), (848, 99270), (954, 88240), (1060, 79416), (1103, 76320), (1272, 66180), (1440, 58459), (1590, 52944), (1696, 49635), (1908, 44120), (2120, 39708), (2206, 38160), (2385, 35296), (2544, 33090), (3180, 26472), (3309, 25440), (3816, 22060), (4240, 19854), (4412, 19080), (4770, 17648), (5088, 16545), (5515, 15264), (6360, 13236), (6618, 12720), (7632, 11030), (8480, 9927), (8824, 9540)]