51316800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{10691}}^1$

素因数の和:10716

約数の個数: 84

約数和(自身を含む): 168377616

約数和(自身を除く): 117060816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 10691, 21382, 32073, 42764, 53455, 64146, 85528, 106910, 128292, 160365, 171056, 213820, 256584, 267275, 320730, 342112, 427640, 513168, 534550, 641460, 684224, 801825, 855280, 1026336, 1069100, 1282920, 1603650, 1710560, 2052672, 2138200, 2565840, 3207300, 3421120, 4276400, 5131680, 6414600, 8552800, 10263360, 12829200, 17105600, 25658400, 51316800]

約数ペア:

[(1, 51316800), (2, 25658400), (3, 17105600), (4, 12829200), (5, 10263360), (6, 8552800), (8, 6414600), (10, 5131680), (12, 4276400), (15, 3421120), (16, 3207300), (20, 2565840), (24, 2138200), (25, 2052672), (30, 1710560), (32, 1603650), (40, 1282920), (48, 1069100), (50, 1026336), (60, 855280), (64, 801825), (75, 684224), (80, 641460), (96, 534550), (100, 513168), (120, 427640), (150, 342112), (160, 320730), (192, 267275), (200, 256584), (240, 213820), (300, 171056), (320, 160365), (400, 128292), (480, 106910), (600, 85528), (800, 64146), (960, 53455), (1200, 42764), (1600, 32073), (2400, 21382), (4800, 10691)]