159112440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2437

約数の個数: 96

約数和(自身を含む): 519948000

約数和(自身を除く): 360835560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2221, 2388, 2985, 3582, 3980, 4442, 4776, 5970, 6663, 7164, 7960, 8884, 8955, 11105, 11940, 13326, 14328, 17768, 17910, 19989, 22210, 23880, 26652, 33315, 35820, 39978, 44420, 53304, 66630, 71640, 79956, 88840, 99945, 133260, 159912, 199890, 266520, 399780, 441979, 799560, 883958, 1325937, 1767916, 2209895, 2651874, 3535832, 3977811, 4419790, 5303748, 6629685, 7955622, 8839580, 10607496, 13259370, 15911244, 17679160, 19889055, 26518740, 31822488, 39778110, 53037480, 79556220, 159112440]

約数ペア:

[(1, 159112440), (2, 79556220), (3, 53037480), (4, 39778110), (5, 31822488), (6, 26518740), (8, 19889055), (9, 17679160), (10, 15911244), (12, 13259370), (15, 10607496), (18, 8839580), (20, 7955622), (24, 6629685), (30, 5303748), (36, 4419790), (40, 3977811), (45, 3535832), (60, 2651874), (72, 2209895), (90, 1767916), (120, 1325937), (180, 883958), (199, 799560), (360, 441979), (398, 399780), (597, 266520), (796, 199890), (995, 159912), (1194, 133260), (1592, 99945), (1791, 88840), (1990, 79956), (2221, 71640), (2388, 66630), (2985, 53304), (3582, 44420), (3980, 39978), (4442, 35820), (4776, 33315), (5970, 26652), (6663, 23880), (7164, 22210), (7960, 19989), (8884, 17910), (8955, 17768), (11105, 14328), (11940, 13326)]