127518600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^2$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 434369520

約数和(自身を除く): 306850920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 139, 150, 165, 200, 220, 264, 275, 278, 300, 330, 417, 440, 550, 556, 600, 660, 695, 825, 834, 1100, 1112, 1320, 1390, 1529, 1650, 1668, 2085, 2200, 2780, 3058, 3300, 3336, 3475, 4170, 4587, 5560, 6116, 6600, 6950, 7645, 8340, 9174, 10425, 12232, 13900, 15290, 16680, 18348, 19321, 20850, 22935, 27800, 30580, 36696, 38225, 38642, 41700, 45870, 57963, 61160, 76450, 77284, 83400, 91740, 96605, 114675, 115926, 152900, 154568, 183480, 193210, 212531, 229350, 231852, 289815, 305800, 386420, 425062, 458700, 463704, 483025, 579630, 637593, 772840, 850124, 917400, 966050, 1062655, 1159260, 1275186, 1449075, 1700248, 1932100, 2125310, 2318520, 2550372, 2898150, 3187965, 3864200, 4250620, 5100744, 5313275, 5796300, 6375930, 8501240, 10626550, 11592600, 12751860, 15939825, 21253100, 25503720, 31879650, 42506200, 63759300, 127518600]

約数ペア:

[(1, 127518600), (2, 63759300), (3, 42506200), (4, 31879650), (5, 25503720), (6, 21253100), (8, 15939825), (10, 12751860), (11, 11592600), (12, 10626550), (15, 8501240), (20, 6375930), (22, 5796300), (24, 5313275), (25, 5100744), (30, 4250620), (33, 3864200), (40, 3187965), (44, 2898150), (50, 2550372), (55, 2318520), (60, 2125310), (66, 1932100), (75, 1700248), (88, 1449075), (100, 1275186), (110, 1159260), (120, 1062655), (132, 966050), (139, 917400), (150, 850124), (165, 772840), (200, 637593), (220, 579630), (264, 483025), (275, 463704), (278, 458700), (300, 425062), (330, 386420), (417, 305800), (440, 289815), (550, 231852), (556, 229350), (600, 212531), (660, 193210), (695, 183480), (825, 154568), (834, 152900), (1100, 115926), (1112, 114675), (1320, 96605), (1390, 91740), (1529, 83400), (1650, 77284), (1668, 76450), (2085, 61160), (2200, 57963), (2780, 45870), (3058, 41700), (3300, 38642), (3336, 38225), (3475, 36696), (4170, 30580), (4587, 27800), (5560, 22935), (6116, 20850), (6600, 19321), (6950, 18348), (7645, 16680), (8340, 15290), (9174, 13900), (10425, 12232)]