198069960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{150053}}^1$

素因数の和:150078

約数の個数: 64

約数和(自身を含む): 648233280

約数和(自身を除く): 450163320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 150053, 300106, 450159, 600212, 750265, 900318, 1200424, 1500530, 1650583, 1800636, 2250795, 3001060, 3301166, 3601272, 4501590, 4951749, 6002120, 6602332, 8252915, 9003180, 9903498, 13204664, 16505830, 18006360, 19806996, 24758745, 33011660, 39613992, 49517490, 66023320, 99034980, 198069960]

約数ペア:

[(1, 198069960), (2, 99034980), (3, 66023320), (4, 49517490), (5, 39613992), (6, 33011660), (8, 24758745), (10, 19806996), (11, 18006360), (12, 16505830), (15, 13204664), (20, 9903498), (22, 9003180), (24, 8252915), (30, 6602332), (33, 6002120), (40, 4951749), (44, 4501590), (55, 3601272), (60, 3301166), (66, 3001060), (88, 2250795), (110, 1800636), (120, 1650583), (132, 1500530), (165, 1200424), (220, 900318), (264, 750265), (330, 600212), (440, 450159), (660, 300106), (1320, 150053)]