57576720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1889}}^1$

素因数の和:2032

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 122411760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1889, 1905, 2032, 2540, 3048, 3778, 3810, 5080, 5667, 6096, 7556, 7620, 9445, 10160, 11334, 15112, 15240, 18890, 22668, 28335, 30224, 30480, 37780, 45336, 56670, 75560, 90672, 113340, 151120, 226680, 239903, 453360, 479806, 719709, 959612, 1199515, 1439418, 1919224, 2399030, 2878836, 3598545, 3838448, 4798060, 5757672, 7197090, 9596120, 11515344, 14394180, 19192240, 28788360, 57576720]

約数ペア:

[(1, 57576720), (2, 28788360), (3, 19192240), (4, 14394180), (5, 11515344), (6, 9596120), (8, 7197090), (10, 5757672), (12, 4798060), (15, 3838448), (16, 3598545), (20, 2878836), (24, 2399030), (30, 1919224), (40, 1439418), (48, 1199515), (60, 959612), (80, 719709), (120, 479806), (127, 453360), (240, 239903), (254, 226680), (381, 151120), (508, 113340), (635, 90672), (762, 75560), (1016, 56670), (1270, 45336), (1524, 37780), (1889, 30480), (1905, 30224), (2032, 28335), (2540, 22668), (3048, 18890), (3778, 15240), (3810, 15112), (5080, 11334), (5667, 10160), (6096, 9445), (7556, 7620)]