76571640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 250220880

約数和(自身を除く): 173649240

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, 227, 360, 454, 681, 908, 937, 1135, 1362, 1816, 1874, 2043, 2270, 2724, 2811, 3405, 3748, 4086, 4540, 4685, 5448, 5622, 6810, 7496, 8172, 8433, 9080, 9370, 10215, 11244, 13620, 14055, 16344, 16866, 18740, 20430, 22488, 27240, 28110, 33732, 37480, 40860, 42165, 56220, 67464, 81720, 84330, 112440, 168660, 212699, 337320, 425398, 638097, 850796, 1063495, 1276194, 1701592, 1914291, 2126990, 2552388, 3190485, 3828582, 4253980, 5104776, 6380970, 7657164, 8507960, 9571455, 12761940, 15314328, 19142910, 25523880, 38285820, 76571640]

約数ペア:

[(1, 76571640), (2, 38285820), (3, 25523880), (4, 19142910), (5, 15314328), (6, 12761940), (8, 9571455), (9, 8507960), (10, 7657164), (12, 6380970), (15, 5104776), (18, 4253980), (20, 3828582), (24, 3190485), (30, 2552388), (36, 2126990), (40, 1914291), (45, 1701592), (60, 1276194), (72, 1063495), (90, 850796), (120, 638097), (180, 425398), (227, 337320), (360, 212699), (454, 168660), (681, 112440), (908, 84330), (937, 81720), (1135, 67464), (1362, 56220), (1816, 42165), (1874, 40860), (2043, 37480), (2270, 33732), (2724, 28110), (2811, 27240), (3405, 22488), (3748, 20430), (4086, 18740), (4540, 16866), (4685, 16344), (5448, 14055), (5622, 13620), (6810, 11244), (7496, 10215), (8172, 9370), (8433, 9080)]