211922400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{88301}}^1$

素因数の和:88324

約数の個数: 72

約数和(自身を含む): 689815224

約数和(自身を除く): 477892824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 88301, 176602, 264903, 353204, 441505, 529806, 706408, 883010, 1059612, 1324515, 1412816, 1766020, 2119224, 2207525, 2649030, 2825632, 3532040, 4238448, 4415050, 5298060, 6622575, 7064080, 8476896, 8830100, 10596120, 13245150, 14128160, 17660200, 21192240, 26490300, 35320400, 42384480, 52980600, 70640800, 105961200, 211922400]

約数ペア:

[(1, 211922400), (2, 105961200), (3, 70640800), (4, 52980600), (5, 42384480), (6, 35320400), (8, 26490300), (10, 21192240), (12, 17660200), (15, 14128160), (16, 13245150), (20, 10596120), (24, 8830100), (25, 8476896), (30, 7064080), (32, 6622575), (40, 5298060), (48, 4415050), (50, 4238448), (60, 3532040), (75, 2825632), (80, 2649030), (96, 2207525), (100, 2119224), (120, 1766020), (150, 1412816), (160, 1324515), (200, 1059612), (240, 883010), (300, 706408), (400, 529806), (480, 441505), (600, 353204), (800, 264903), (1200, 176602), (2400, 88301)]