144232320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1812

約数の個数: 128

約数和(自身を含む): 470701440

約数和(自身を除く): 326469120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1747, 1920, 2064, 2580, 2752, 3440, 3494, 4128, 5160, 5241, 5504, 6880, 6988, 8256, 8735, 10320, 10482, 13760, 13976, 16512, 17470, 20640, 20964, 26205, 27520, 27952, 34940, 41280, 41928, 52410, 55904, 69880, 75121, 82560, 83856, 104820, 111808, 139760, 150242, 167712, 209640, 223616, 225363, 279520, 300484, 335424, 375605, 419280, 450726, 559040, 600968, 670848, 751210, 838560, 901452, 1118080, 1126815, 1201936, 1502420, 1677120, 1802904, 2253630, 2403872, 3004840, 3354240, 3605808, 4507260, 4807744, 6009680, 7211616, 9014520, 9615488, 12019360, 14423232, 18029040, 24038720, 28846464, 36058080, 48077440, 72116160, 144232320]

約数ペア:

[(1, 144232320), (2, 72116160), (3, 48077440), (4, 36058080), (5, 28846464), (6, 24038720), (8, 18029040), (10, 14423232), (12, 12019360), (15, 9615488), (16, 9014520), (20, 7211616), (24, 6009680), (30, 4807744), (32, 4507260), (40, 3605808), (43, 3354240), (48, 3004840), (60, 2403872), (64, 2253630), (80, 1802904), (86, 1677120), (96, 1502420), (120, 1201936), (128, 1126815), (129, 1118080), (160, 901452), (172, 838560), (192, 751210), (215, 670848), (240, 600968), (258, 559040), (320, 450726), (344, 419280), (384, 375605), (430, 335424), (480, 300484), (516, 279520), (640, 225363), (645, 223616), (688, 209640), (860, 167712), (960, 150242), (1032, 139760), (1290, 111808), (1376, 104820), (1720, 83856), (1747, 82560), (1920, 75121), (2064, 69880), (2580, 55904), (2752, 52410), (3440, 41928), (3494, 41280), (4128, 34940), (5160, 27952), (5241, 27520), (5504, 26205), (6880, 20964), (6988, 20640), (8256, 17470), (8735, 16512), (10320, 13976), (10482, 13760)]