154583280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5055

約数の個数: 120

約数和(自身を含む): 531321648

約数和(自身を除く): 376738368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4993, 5160, 6192, 7740, 9986, 10320, 14979, 15480, 19972, 24965, 29958, 30960, 39944, 44937, 49930, 59916, 74895, 79888, 89874, 99860, 119832, 149790, 179748, 199720, 214699, 224685, 239664, 299580, 359496, 399440, 429398, 449370, 599160, 644097, 718992, 858796, 898740, 1073495, 1198320, 1288194, 1717592, 1797480, 1932291, 2146990, 2576388, 3220485, 3435184, 3594960, 3864582, 4293980, 5152776, 6440970, 7729164, 8587960, 9661455, 10305552, 12881940, 15458328, 17175920, 19322910, 25763880, 30916656, 38645820, 51527760, 77291640, 154583280]

約数ペア:

[(1, 154583280), (2, 77291640), (3, 51527760), (4, 38645820), (5, 30916656), (6, 25763880), (8, 19322910), (9, 17175920), (10, 15458328), (12, 12881940), (15, 10305552), (16, 9661455), (18, 8587960), (20, 7729164), (24, 6440970), (30, 5152776), (36, 4293980), (40, 3864582), (43, 3594960), (45, 3435184), (48, 3220485), (60, 2576388), (72, 2146990), (80, 1932291), (86, 1797480), (90, 1717592), (120, 1288194), (129, 1198320), (144, 1073495), (172, 898740), (180, 858796), (215, 718992), (240, 644097), (258, 599160), (344, 449370), (360, 429398), (387, 399440), (430, 359496), (516, 299580), (645, 239664), (688, 224685), (720, 214699), (774, 199720), (860, 179748), (1032, 149790), (1290, 119832), (1548, 99860), (1720, 89874), (1935, 79888), (2064, 74895), (2580, 59916), (3096, 49930), (3440, 44937), (3870, 39944), (4993, 30960), (5160, 29958), (6192, 24965), (7740, 19972), (9986, 15480), (10320, 14979)]