4385009280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53113}}^1$

素因数の和:53178

約数の個数: 128

約数和(自身を含む): 14302537920

約数和(自身を除く): 9917528640

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, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 13760, 16512, 20640, 27520, 41280, 53113, 82560, 106226, 159339, 212452, 265565, 318678, 424904, 531130, 637356, 796695, 849808, 1062260, 1274712, 1593390, 1699616, 2124520, 2283859, 2549424, 3186780, 3399232, 4249040, 4567718, 5098848, 6373560, 6798464, 6851577, 8498080, 9135436, 10197696, 11419295, 12747120, 13703154, 16996160, 18270872, 20395392, 22838590, 25494240, 27406308, 33992320, 34257885, 36541744, 45677180, 50988480, 54812616, 68515770, 73083488, 91354360, 101976960, 109625232, 137031540, 146166976, 182708720, 219250464, 274063080, 292333952, 365417440, 438500928, 548126160, 730834880, 877001856, 1096252320, 1461669760, 2192504640, 4385009280]

約数ペア:

[(1, 4385009280), (2, 2192504640), (3, 1461669760), (4, 1096252320), (5, 877001856), (6, 730834880), (8, 548126160), (10, 438500928), (12, 365417440), (15, 292333952), (16, 274063080), (20, 219250464), (24, 182708720), (30, 146166976), (32, 137031540), (40, 109625232), (43, 101976960), (48, 91354360), (60, 73083488), (64, 68515770), (80, 54812616), (86, 50988480), (96, 45677180), (120, 36541744), (128, 34257885), (129, 33992320), (160, 27406308), (172, 25494240), (192, 22838590), (215, 20395392), (240, 18270872), (258, 16996160), (320, 13703154), (344, 12747120), (384, 11419295), (430, 10197696), (480, 9135436), (516, 8498080), (640, 6851577), (645, 6798464), (688, 6373560), (860, 5098848), (960, 4567718), (1032, 4249040), (1290, 3399232), (1376, 3186780), (1720, 2549424), (1920, 2283859), (2064, 2124520), (2580, 1699616), (2752, 1593390), (3440, 1274712), (4128, 1062260), (5160, 849808), (5504, 796695), (6880, 637356), (8256, 531130), (10320, 424904), (13760, 318678), (16512, 265565), (20640, 212452), (27520, 159339), (41280, 106226), (53113, 82560)]