264469080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{9883}}^1$

素因数の和:10120

約数の個数: 64

約数和(自身を含む): 797045760

約数和(自身を除く): 532576680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6690, 8920, 9883, 13380, 19766, 26760, 29649, 39532, 49415, 59298, 79064, 98830, 118596, 148245, 197660, 237192, 296490, 395320, 592980, 1185960, 2203909, 4407818, 6611727, 8815636, 11019545, 13223454, 17631272, 22039090, 26446908, 33058635, 44078180, 52893816, 66117270, 88156360, 132234540, 264469080]

約数ペア:

[(1, 264469080), (2, 132234540), (3, 88156360), (4, 66117270), (5, 52893816), (6, 44078180), (8, 33058635), (10, 26446908), (12, 22039090), (15, 17631272), (20, 13223454), (24, 11019545), (30, 8815636), (40, 6611727), (60, 4407818), (120, 2203909), (223, 1185960), (446, 592980), (669, 395320), (892, 296490), (1115, 237192), (1338, 197660), (1784, 148245), (2230, 118596), (2676, 98830), (3345, 79064), (4460, 59298), (5352, 49415), (6690, 39532), (8920, 29649), (9883, 26760), (13380, 19766)]