144342400

素因数分解:

$2^7\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 365211000

約数和(自身を除く): 220868600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 320, 344, 400, 430, 640, 688, 800, 860, 1049, 1075, 1376, 1600, 1720, 2098, 2150, 2752, 3200, 3440, 4196, 4300, 5245, 5504, 6880, 8392, 8600, 10490, 13760, 16784, 17200, 20980, 26225, 27520, 33568, 34400, 41960, 45107, 52450, 67136, 68800, 83920, 90214, 104900, 134272, 137600, 167840, 180428, 209800, 225535, 335680, 360856, 419600, 451070, 671360, 721712, 839200, 902140, 1127675, 1443424, 1678400, 1804280, 2255350, 2886848, 3356800, 3608560, 4510700, 5773696, 7217120, 9021400, 14434240, 18042800, 28868480, 36085600, 72171200, 144342400]

約数ペア:

[(1, 144342400), (2, 72171200), (4, 36085600), (5, 28868480), (8, 18042800), (10, 14434240), (16, 9021400), (20, 7217120), (25, 5773696), (32, 4510700), (40, 3608560), (43, 3356800), (50, 2886848), (64, 2255350), (80, 1804280), (86, 1678400), (100, 1443424), (128, 1127675), (160, 902140), (172, 839200), (200, 721712), (215, 671360), (320, 451070), (344, 419600), (400, 360856), (430, 335680), (640, 225535), (688, 209800), (800, 180428), (860, 167840), (1049, 137600), (1075, 134272), (1376, 104900), (1600, 90214), (1720, 83920), (2098, 68800), (2150, 67136), (2752, 52450), (3200, 45107), (3440, 41960), (4196, 34400), (4300, 33568), (5245, 27520), (5504, 26225), (6880, 20980), (8392, 17200), (8600, 16784), (10490, 13760)]