6728960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{751}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 18445056

約数和(自身を除く): 11716096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 751, 896, 1120, 1280, 1502, 1792, 2240, 3004, 3755, 4480, 5257, 6008, 7510, 8960, 10514, 12016, 15020, 21028, 24032, 26285, 30040, 42056, 48064, 52570, 60080, 84112, 96128, 105140, 120160, 168224, 192256, 210280, 240320, 336448, 420560, 480640, 672896, 841120, 961280, 1345792, 1682240, 3364480, 6728960]

約数ペア:

[(1, 6728960), (2, 3364480), (4, 1682240), (5, 1345792), (7, 961280), (8, 841120), (10, 672896), (14, 480640), (16, 420560), (20, 336448), (28, 240320), (32, 210280), (35, 192256), (40, 168224), (56, 120160), (64, 105140), (70, 96128), (80, 84112), (112, 60080), (128, 52570), (140, 48064), (160, 42056), (224, 30040), (256, 26285), (280, 24032), (320, 21028), (448, 15020), (560, 12016), (640, 10514), (751, 8960), (896, 7510), (1120, 6008), (1280, 5257), (1502, 4480), (1792, 3755), (2240, 3004)]