12853768800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{5355737}}^1$

素因数の和:5355760

約数の個数: 72

約数和(自身を含む): 41839025256

約数和(自身を除く): 28985256456

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, 5355737, 10711474, 16067211, 21422948, 26778685, 32134422, 42845896, 53557370, 64268844, 80336055, 85691792, 107114740, 128537688, 133893425, 160672110, 171383584, 214229480, 257075376, 267786850, 321344220, 401680275, 428458960, 514150752, 535573700, 642688440, 803360550, 856917920, 1071147400, 1285376880, 1606721100, 2142294800, 2570753760, 3213442200, 4284589600, 6426884400, 12853768800]

約数ペア:

[(1, 12853768800), (2, 6426884400), (3, 4284589600), (4, 3213442200), (5, 2570753760), (6, 2142294800), (8, 1606721100), (10, 1285376880), (12, 1071147400), (15, 856917920), (16, 803360550), (20, 642688440), (24, 535573700), (25, 514150752), (30, 428458960), (32, 401680275), (40, 321344220), (48, 267786850), (50, 257075376), (60, 214229480), (75, 171383584), (80, 160672110), (96, 133893425), (100, 128537688), (120, 107114740), (150, 85691792), (160, 80336055), (200, 64268844), (240, 53557370), (300, 42845896), (400, 32134422), (480, 26778685), (600, 21422948), (800, 16067211), (1200, 10711474), (2400, 5355737)]