143324880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1721}}^1$

素因数の和:2084

約数の個数: 80

約数和(自身を含む): 445846464

約数和(自身を除く): 302521584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1721, 1735, 2082, 2776, 3442, 3470, 4164, 5163, 5205, 5552, 6884, 6940, 8328, 8605, 10326, 10410, 13768, 13880, 16656, 17210, 20652, 20820, 25815, 27536, 27760, 34420, 41304, 41640, 51630, 68840, 82608, 83280, 103260, 137680, 206520, 413040, 597187, 1194374, 1791561, 2388748, 2985935, 3583122, 4777496, 5971870, 7166244, 8957805, 9554992, 11943740, 14332488, 17915610, 23887480, 28664976, 35831220, 47774960, 71662440, 143324880]

約数ペア:

[(1, 143324880), (2, 71662440), (3, 47774960), (4, 35831220), (5, 28664976), (6, 23887480), (8, 17915610), (10, 14332488), (12, 11943740), (15, 9554992), (16, 8957805), (20, 7166244), (24, 5971870), (30, 4777496), (40, 3583122), (48, 2985935), (60, 2388748), (80, 1791561), (120, 1194374), (240, 597187), (347, 413040), (694, 206520), (1041, 137680), (1388, 103260), (1721, 83280), (1735, 82608), (2082, 68840), (2776, 51630), (3442, 41640), (3470, 41304), (4164, 34420), (5163, 27760), (5205, 27536), (5552, 25815), (6884, 20820), (6940, 20652), (8328, 17210), (8605, 16656), (10326, 13880), (10410, 13768)]