211893600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{88289}}^1$

素因数の和:88312

約数の個数: 72

約数和(自身を含む): 689721480

約数和(自身を除く): 477827880

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, 88289, 176578, 264867, 353156, 441445, 529734, 706312, 882890, 1059468, 1324335, 1412624, 1765780, 2118936, 2207225, 2648670, 2825248, 3531560, 4237872, 4414450, 5297340, 6621675, 7063120, 8475744, 8828900, 10594680, 13243350, 14126240, 17657800, 21189360, 26486700, 35315600, 42378720, 52973400, 70631200, 105946800, 211893600]

約数ペア:

[(1, 211893600), (2, 105946800), (3, 70631200), (4, 52973400), (5, 42378720), (6, 35315600), (8, 26486700), (10, 21189360), (12, 17657800), (15, 14126240), (16, 13243350), (20, 10594680), (24, 8828900), (25, 8475744), (30, 7063120), (32, 6621675), (40, 5297340), (48, 4414450), (50, 4237872), (60, 3531560), (75, 2825248), (80, 2648670), (96, 2207225), (100, 2118936), (120, 1765780), (150, 1412624), (160, 1324335), (200, 1059468), (240, 882890), (300, 706312), (400, 529734), (480, 441445), (600, 353156), (800, 264867), (1200, 176578), (2400, 88289)]