128201400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23741}}^1$

素因数の和:23766

約数の個数: 96

約数和(自身を含む): 441601200

約数和(自身を除く): 313399800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 23741, 47482, 71223, 94964, 118705, 142446, 189928, 213669, 237410, 284892, 356115, 427338, 474820, 569784, 593525, 641007, 712230, 854676, 949640, 1068345, 1187050, 1282014, 1424460, 1709352, 1780575, 2136690, 2374100, 2564028, 2848920, 3205035, 3561150, 4273380, 4748200, 5128056, 5341725, 6410070, 7122300, 8546760, 10683450, 12820140, 14244600, 16025175, 21366900, 25640280, 32050350, 42733800, 64100700, 128201400]

約数ペア:

[(1, 128201400), (2, 64100700), (3, 42733800), (4, 32050350), (5, 25640280), (6, 21366900), (8, 16025175), (9, 14244600), (10, 12820140), (12, 10683450), (15, 8546760), (18, 7122300), (20, 6410070), (24, 5341725), (25, 5128056), (27, 4748200), (30, 4273380), (36, 3561150), (40, 3205035), (45, 2848920), (50, 2564028), (54, 2374100), (60, 2136690), (72, 1780575), (75, 1709352), (90, 1424460), (100, 1282014), (108, 1187050), (120, 1068345), (135, 949640), (150, 854676), (180, 712230), (200, 641007), (216, 593525), (225, 569784), (270, 474820), (300, 427338), (360, 356115), (450, 284892), (540, 237410), (600, 213669), (675, 189928), (900, 142446), (1080, 118705), (1350, 94964), (1800, 71223), (2700, 47482), (5400, 23741)]