149443440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4903}}^1$

素因数の和:5046

約数の個数: 80

約数和(自身を含む): 467017728

約数和(自身を除く): 317574288

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, 1905, 2032, 2540, 3048, 3810, 4903, 5080, 6096, 7620, 9806, 10160, 14709, 15240, 19612, 24515, 29418, 30480, 39224, 49030, 58836, 73545, 78448, 98060, 117672, 147090, 196120, 235344, 294180, 392240, 588360, 622681, 1176720, 1245362, 1868043, 2490724, 3113405, 3736086, 4981448, 6226810, 7472172, 9340215, 9962896, 12453620, 14944344, 18680430, 24907240, 29888688, 37360860, 49814480, 74721720, 149443440]

約数ペア:

[(1, 149443440), (2, 74721720), (3, 49814480), (4, 37360860), (5, 29888688), (6, 24907240), (8, 18680430), (10, 14944344), (12, 12453620), (15, 9962896), (16, 9340215), (20, 7472172), (24, 6226810), (30, 4981448), (40, 3736086), (48, 3113405), (60, 2490724), (80, 1868043), (120, 1245362), (127, 1176720), (240, 622681), (254, 588360), (381, 392240), (508, 294180), (635, 235344), (762, 196120), (1016, 147090), (1270, 117672), (1524, 98060), (1905, 78448), (2032, 73545), (2540, 58836), (3048, 49030), (3810, 39224), (4903, 30480), (5080, 29418), (6096, 24515), (7620, 19612), (9806, 15240), (10160, 14709)]