11641200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 38055600

約数和(自身を除く): 26414400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 109, 120, 150, 178, 200, 218, 240, 267, 300, 327, 356, 400, 436, 445, 534, 545, 600, 654, 712, 872, 890, 1068, 1090, 1200, 1308, 1335, 1424, 1635, 1744, 1780, 2136, 2180, 2225, 2616, 2670, 2725, 3270, 3560, 4272, 4360, 4450, 5232, 5340, 5450, 6540, 6675, 7120, 8175, 8720, 8900, 9701, 10680, 10900, 13080, 13350, 16350, 17800, 19402, 21360, 21800, 26160, 26700, 29103, 32700, 35600, 38804, 43600, 48505, 53400, 58206, 65400, 77608, 97010, 106800, 116412, 130800, 145515, 155216, 194020, 232824, 242525, 291030, 388040, 465648, 485050, 582060, 727575, 776080, 970100, 1164120, 1455150, 1940200, 2328240, 2910300, 3880400, 5820600, 11641200]

約数ペア:

[(1, 11641200), (2, 5820600), (3, 3880400), (4, 2910300), (5, 2328240), (6, 1940200), (8, 1455150), (10, 1164120), (12, 970100), (15, 776080), (16, 727575), (20, 582060), (24, 485050), (25, 465648), (30, 388040), (40, 291030), (48, 242525), (50, 232824), (60, 194020), (75, 155216), (80, 145515), (89, 130800), (100, 116412), (109, 106800), (120, 97010), (150, 77608), (178, 65400), (200, 58206), (218, 53400), (240, 48505), (267, 43600), (300, 38804), (327, 35600), (356, 32700), (400, 29103), (436, 26700), (445, 26160), (534, 21800), (545, 21360), (600, 19402), (654, 17800), (712, 16350), (872, 13350), (890, 13080), (1068, 10900), (1090, 10680), (1200, 9701), (1308, 8900), (1335, 8720), (1424, 8175), (1635, 7120), (1744, 6675), (1780, 6540), (2136, 5450), (2180, 5340), (2225, 5232), (2616, 4450), (2670, 4360), (2725, 4272), (3270, 3560)]