250932960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{174259}}^1$

素因数の和:174280

約数の個数: 72

約数和(自身を含む): 856313640

約数和(自身を除く): 605380680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 174259, 348518, 522777, 697036, 871295, 1045554, 1394072, 1568331, 1742590, 2091108, 2613885, 2788144, 3136662, 3485180, 4182216, 5227770, 5576288, 6273324, 6970360, 7841655, 8364432, 10455540, 12546648, 13940720, 15683310, 16728864, 20911080, 25093296, 27881440, 31366620, 41822160, 50186592, 62733240, 83644320, 125466480, 250932960]

約数ペア:

[(1, 250932960), (2, 125466480), (3, 83644320), (4, 62733240), (5, 50186592), (6, 41822160), (8, 31366620), (9, 27881440), (10, 25093296), (12, 20911080), (15, 16728864), (16, 15683310), (18, 13940720), (20, 12546648), (24, 10455540), (30, 8364432), (32, 7841655), (36, 6970360), (40, 6273324), (45, 5576288), (48, 5227770), (60, 4182216), (72, 3485180), (80, 3136662), (90, 2788144), (96, 2613885), (120, 2091108), (144, 1742590), (160, 1568331), (180, 1394072), (240, 1045554), (288, 871295), (360, 697036), (480, 522777), (720, 348518), (1440, 174259)]