191744000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 551940480

約数和(自身を除く): 360196480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 107, 112, 125, 128, 140, 160, 175, 200, 214, 224, 250, 256, 280, 320, 350, 400, 428, 448, 500, 512, 535, 560, 640, 700, 749, 800, 856, 875, 896, 1000, 1024, 1070, 1120, 1280, 1400, 1498, 1600, 1712, 1750, 1792, 2000, 2048, 2140, 2240, 2560, 2675, 2800, 2996, 3200, 3424, 3500, 3584, 3745, 4000, 4280, 4480, 5120, 5350, 5600, 5992, 6400, 6848, 7000, 7168, 7490, 8000, 8560, 8960, 10240, 10700, 11200, 11984, 12800, 13375, 13696, 14000, 14336, 14980, 16000, 17120, 17920, 18725, 21400, 22400, 23968, 25600, 26750, 27392, 28000, 29960, 32000, 34240, 35840, 37450, 42800, 44800, 47936, 51200, 53500, 54784, 56000, 59920, 64000, 68480, 71680, 74900, 85600, 89600, 93625, 95872, 107000, 109568, 112000, 119840, 128000, 136960, 149800, 171200, 179200, 187250, 191744, 214000, 219136, 224000, 239680, 256000, 273920, 299600, 342400, 358400, 374500, 383488, 428000, 448000, 479360, 547840, 599200, 684800, 749000, 766976, 856000, 896000, 958720, 1095680, 1198400, 1369600, 1498000, 1533952, 1712000, 1792000, 1917440, 2396800, 2739200, 2996000, 3424000, 3834880, 4793600, 5478400, 5992000, 6848000, 7669760, 9587200, 11984000, 13696000, 19174400, 23968000, 27392000, 38348800, 47936000, 95872000, 191744000]

約数ペア:

[(1, 191744000), (2, 95872000), (4, 47936000), (5, 38348800), (7, 27392000), (8, 23968000), (10, 19174400), (14, 13696000), (16, 11984000), (20, 9587200), (25, 7669760), (28, 6848000), (32, 5992000), (35, 5478400), (40, 4793600), (50, 3834880), (56, 3424000), (64, 2996000), (70, 2739200), (80, 2396800), (100, 1917440), (107, 1792000), (112, 1712000), (125, 1533952), (128, 1498000), (140, 1369600), (160, 1198400), (175, 1095680), (200, 958720), (214, 896000), (224, 856000), (250, 766976), (256, 749000), (280, 684800), (320, 599200), (350, 547840), (400, 479360), (428, 448000), (448, 428000), (500, 383488), (512, 374500), (535, 358400), (560, 342400), (640, 299600), (700, 273920), (749, 256000), (800, 239680), (856, 224000), (875, 219136), (896, 214000), (1000, 191744), (1024, 187250), (1070, 179200), (1120, 171200), (1280, 149800), (1400, 136960), (1498, 128000), (1600, 119840), (1712, 112000), (1750, 109568), (1792, 107000), (2000, 95872), (2048, 93625), (2140, 89600), (2240, 85600), (2560, 74900), (2675, 71680), (2800, 68480), (2996, 64000), (3200, 59920), (3424, 56000), (3500, 54784), (3584, 53500), (3745, 51200), (4000, 47936), (4280, 44800), (4480, 42800), (5120, 37450), (5350, 35840), (5600, 34240), (5992, 32000), (6400, 29960), (6848, 28000), (7000, 27392), (7168, 26750), (7490, 25600), (8000, 23968), (8560, 22400), (8960, 21400), (10240, 18725), (10700, 17920), (11200, 17120), (11984, 16000), (12800, 14980), (13375, 14336), (13696, 14000)]