211901400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{39241}}^1$

素因数の和:39266

約数の個数: 96

約数和(自身を含む): 729901200

約数和(自身を除く): 517999800

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, 39241, 78482, 117723, 156964, 196205, 235446, 313928, 353169, 392410, 470892, 588615, 706338, 784820, 941784, 981025, 1059507, 1177230, 1412676, 1569640, 1765845, 1962050, 2119014, 2354460, 2825352, 2943075, 3531690, 3924100, 4238028, 4708920, 5297535, 5886150, 7063380, 7848200, 8476056, 8829225, 10595070, 11772300, 14126760, 17658450, 21190140, 23544600, 26487675, 35316900, 42380280, 52975350, 70633800, 105950700, 211901400]

約数ペア:

[(1, 211901400), (2, 105950700), (3, 70633800), (4, 52975350), (5, 42380280), (6, 35316900), (8, 26487675), (9, 23544600), (10, 21190140), (12, 17658450), (15, 14126760), (18, 11772300), (20, 10595070), (24, 8829225), (25, 8476056), (27, 7848200), (30, 7063380), (36, 5886150), (40, 5297535), (45, 4708920), (50, 4238028), (54, 3924100), (60, 3531690), (72, 2943075), (75, 2825352), (90, 2354460), (100, 2119014), (108, 1962050), (120, 1765845), (135, 1569640), (150, 1412676), (180, 1177230), (200, 1059507), (216, 981025), (225, 941784), (270, 784820), (300, 706338), (360, 588615), (450, 470892), (540, 392410), (600, 353169), (675, 313928), (900, 235446), (1080, 196205), (1350, 156964), (1800, 117723), (2700, 78482), (5400, 39241)]