150703800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^2$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 506764440

約数和(自身を除く): 356060640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 139, 150, 156, 195, 200, 260, 278, 300, 312, 325, 390, 417, 520, 556, 600, 650, 695, 780, 834, 975, 1112, 1300, 1390, 1560, 1668, 1807, 1950, 2085, 2600, 2780, 3336, 3475, 3614, 3900, 4170, 5421, 5560, 6950, 7228, 7800, 8340, 9035, 10425, 10842, 13900, 14456, 16680, 18070, 19321, 20850, 21684, 27105, 27800, 36140, 38642, 41700, 43368, 45175, 54210, 57963, 72280, 77284, 83400, 90350, 96605, 108420, 115926, 135525, 154568, 180700, 193210, 216840, 231852, 251173, 271050, 289815, 361400, 386420, 463704, 483025, 502346, 542100, 579630, 753519, 772840, 966050, 1004692, 1084200, 1159260, 1255865, 1449075, 1507038, 1932100, 2009384, 2318520, 2511730, 2898150, 3014076, 3767595, 3864200, 5023460, 5796300, 6028152, 6279325, 7535190, 10046920, 11592600, 12558650, 15070380, 18837975, 25117300, 30140760, 37675950, 50234600, 75351900, 150703800]

約数ペア:

[(1, 150703800), (2, 75351900), (3, 50234600), (4, 37675950), (5, 30140760), (6, 25117300), (8, 18837975), (10, 15070380), (12, 12558650), (13, 11592600), (15, 10046920), (20, 7535190), (24, 6279325), (25, 6028152), (26, 5796300), (30, 5023460), (39, 3864200), (40, 3767595), (50, 3014076), (52, 2898150), (60, 2511730), (65, 2318520), (75, 2009384), (78, 1932100), (100, 1507038), (104, 1449075), (120, 1255865), (130, 1159260), (139, 1084200), (150, 1004692), (156, 966050), (195, 772840), (200, 753519), (260, 579630), (278, 542100), (300, 502346), (312, 483025), (325, 463704), (390, 386420), (417, 361400), (520, 289815), (556, 271050), (600, 251173), (650, 231852), (695, 216840), (780, 193210), (834, 180700), (975, 154568), (1112, 135525), (1300, 115926), (1390, 108420), (1560, 96605), (1668, 90350), (1807, 83400), (1950, 77284), (2085, 72280), (2600, 57963), (2780, 54210), (3336, 45175), (3475, 43368), (3614, 41700), (3900, 38642), (4170, 36140), (5421, 27800), (5560, 27105), (6950, 21684), (7228, 20850), (7800, 19321), (8340, 18070), (9035, 16680), (10425, 14456), (10842, 13900)]