73753600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 132

約数和(自身を含む): 189863344

約数和(自身を除く): 116109744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 67, 80, 86, 100, 128, 134, 160, 172, 200, 215, 256, 268, 320, 335, 344, 400, 430, 512, 536, 640, 670, 688, 800, 860, 1024, 1072, 1075, 1280, 1340, 1376, 1600, 1675, 1720, 2144, 2150, 2560, 2680, 2752, 2881, 3200, 3350, 3440, 4288, 4300, 5120, 5360, 5504, 5762, 6400, 6700, 6880, 8576, 8600, 10720, 11008, 11524, 12800, 13400, 13760, 14405, 17152, 17200, 21440, 22016, 23048, 25600, 26800, 27520, 28810, 34304, 34400, 42880, 44032, 46096, 53600, 55040, 57620, 68608, 68800, 72025, 85760, 92192, 107200, 110080, 115240, 137600, 144050, 171520, 184384, 214400, 220160, 230480, 275200, 288100, 343040, 368768, 428800, 460960, 550400, 576200, 737536, 857600, 921920, 1100800, 1152400, 1475072, 1715200, 1843840, 2304800, 2950144, 3687680, 4609600, 7375360, 9219200, 14750720, 18438400, 36876800, 73753600]

約数ペア:

[(1, 73753600), (2, 36876800), (4, 18438400), (5, 14750720), (8, 9219200), (10, 7375360), (16, 4609600), (20, 3687680), (25, 2950144), (32, 2304800), (40, 1843840), (43, 1715200), (50, 1475072), (64, 1152400), (67, 1100800), (80, 921920), (86, 857600), (100, 737536), (128, 576200), (134, 550400), (160, 460960), (172, 428800), (200, 368768), (215, 343040), (256, 288100), (268, 275200), (320, 230480), (335, 220160), (344, 214400), (400, 184384), (430, 171520), (512, 144050), (536, 137600), (640, 115240), (670, 110080), (688, 107200), (800, 92192), (860, 85760), (1024, 72025), (1072, 68800), (1075, 68608), (1280, 57620), (1340, 55040), (1376, 53600), (1600, 46096), (1675, 44032), (1720, 42880), (2144, 34400), (2150, 34304), (2560, 28810), (2680, 27520), (2752, 26800), (2881, 25600), (3200, 23048), (3350, 22016), (3440, 21440), (4288, 17200), (4300, 17152), (5120, 14405), (5360, 13760), (5504, 13400), (5762, 12800), (6400, 11524), (6700, 11008), (6880, 10720), (8576, 8600)]