143737920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1773

約数の個数: 168

約数和(自身を含む): 511743960

約数和(自身を除く): 368006040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1721, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3442, 3480, 4176, 4640, 5163, 5220, 5568, 6884, 6960, 8352, 8605, 9280, 10326, 10440, 13768, 13920, 15489, 16704, 17210, 20652, 20880, 25815, 27536, 27840, 30978, 34420, 41304, 41760, 49909, 51630, 55072, 61956, 68840, 77445, 82608, 83520, 99818, 103260, 110144, 123912, 137680, 149727, 154890, 165216, 199636, 206520, 247824, 249545, 275360, 299454, 309780, 330432, 399272, 413040, 449181, 495648, 499090, 550720, 598908, 619560, 748635, 798544, 826080, 898362, 991296, 998180, 1197816, 1239120, 1497270, 1597088, 1652160, 1796724, 1996360, 2245905, 2395632, 2478240, 2994540, 3194176, 3593448, 3992720, 4491810, 4791264, 4956480, 5989080, 7186896, 7985440, 8983620, 9582528, 11978160, 14373792, 15970880, 17967240, 23956320, 28747584, 35934480, 47912640, 71868960, 143737920]

約数ペア:

[(1, 143737920), (2, 71868960), (3, 47912640), (4, 35934480), (5, 28747584), (6, 23956320), (8, 17967240), (9, 15970880), (10, 14373792), (12, 11978160), (15, 9582528), (16, 8983620), (18, 7985440), (20, 7186896), (24, 5989080), (29, 4956480), (30, 4791264), (32, 4491810), (36, 3992720), (40, 3593448), (45, 3194176), (48, 2994540), (58, 2478240), (60, 2395632), (64, 2245905), (72, 1996360), (80, 1796724), (87, 1652160), (90, 1597088), (96, 1497270), (116, 1239120), (120, 1197816), (144, 998180), (145, 991296), (160, 898362), (174, 826080), (180, 798544), (192, 748635), (232, 619560), (240, 598908), (261, 550720), (288, 499090), (290, 495648), (320, 449181), (348, 413040), (360, 399272), (435, 330432), (464, 309780), (480, 299454), (522, 275360), (576, 249545), (580, 247824), (696, 206520), (720, 199636), (870, 165216), (928, 154890), (960, 149727), (1044, 137680), (1160, 123912), (1305, 110144), (1392, 103260), (1440, 99818), (1721, 83520), (1740, 82608), (1856, 77445), (2088, 68840), (2320, 61956), (2610, 55072), (2784, 51630), (2880, 49909), (3442, 41760), (3480, 41304), (4176, 34420), (4640, 30978), (5163, 27840), (5220, 27536), (5568, 25815), (6884, 20880), (6960, 20652), (8352, 17210), (8605, 16704), (9280, 15489), (10326, 13920), (10440, 13768)]