327079440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{454277}}^1$

素因数の和:454296

約数の個数: 60

約数和(自身を含む): 1098444204

約数和(自身を除く): 771364764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 454277, 908554, 1362831, 1817108, 2271385, 2725662, 3634216, 4088493, 4542770, 5451324, 6814155, 7268432, 8176986, 9085540, 10902648, 13628310, 16353972, 18171080, 20442465, 21805296, 27256620, 32707944, 36342160, 40884930, 54513240, 65415888, 81769860, 109026480, 163539720, 327079440]

約数ペア:

[(1, 327079440), (2, 163539720), (3, 109026480), (4, 81769860), (5, 65415888), (6, 54513240), (8, 40884930), (9, 36342160), (10, 32707944), (12, 27256620), (15, 21805296), (16, 20442465), (18, 18171080), (20, 16353972), (24, 13628310), (30, 10902648), (36, 9085540), (40, 8176986), (45, 7268432), (48, 6814155), (60, 5451324), (72, 4542770), (80, 4088493), (90, 3634216), (120, 2725662), (144, 2271385), (180, 1817108), (240, 1362831), (360, 908554), (720, 454277)]