140666857920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48842659}}^1$

素因数の和:48842682

約数の個数: 84

約数和(自身を含む): 483835389960

約数和(自身を除く): 343168532040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48842659, 97685318, 146527977, 195370636, 244213295, 293055954, 390741272, 439583931, 488426590, 586111908, 732639885, 781482544, 879167862, 976853180, 1172223816, 1465279770, 1562965088, 1758335724, 1953706360, 2197919655, 2344447632, 2930559540, 3125930176, 3516671448, 3907412720, 4395839310, 4688895264, 5861119080, 7033342896, 7814825440, 8791678620, 9377790528, 11722238160, 14066685792, 15629650880, 17583357240, 23444476320, 28133371584, 35166714480, 46888952640, 70333428960, 140666857920]

約数ペア:

[(1, 140666857920), (2, 70333428960), (3, 46888952640), (4, 35166714480), (5, 28133371584), (6, 23444476320), (8, 17583357240), (9, 15629650880), (10, 14066685792), (12, 11722238160), (15, 9377790528), (16, 8791678620), (18, 7814825440), (20, 7033342896), (24, 5861119080), (30, 4688895264), (32, 4395839310), (36, 3907412720), (40, 3516671448), (45, 3125930176), (48, 2930559540), (60, 2344447632), (64, 2197919655), (72, 1953706360), (80, 1758335724), (90, 1562965088), (96, 1465279770), (120, 1172223816), (144, 976853180), (160, 879167862), (180, 781482544), (192, 732639885), (240, 586111908), (288, 488426590), (320, 439583931), (360, 390741272), (480, 293055954), (576, 244213295), (720, 195370636), (960, 146527977), (1440, 97685318), (2880, 48842659)]