345048360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151337}}^1$

素因数の和:151370

約数の個数: 64

約数和(自身を含む): 1089633600

約数和(自身を除く): 744585240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 151337, 302674, 454011, 605348, 756685, 908022, 1210696, 1513370, 1816044, 2270055, 2875403, 3026740, 3632088, 4540110, 5750806, 6053480, 8626209, 9080220, 11501612, 14377015, 17252418, 18160440, 23003224, 28754030, 34504836, 43131045, 57508060, 69009672, 86262090, 115016120, 172524180, 345048360]

約数ペア:

[(1, 345048360), (2, 172524180), (3, 115016120), (4, 86262090), (5, 69009672), (6, 57508060), (8, 43131045), (10, 34504836), (12, 28754030), (15, 23003224), (19, 18160440), (20, 17252418), (24, 14377015), (30, 11501612), (38, 9080220), (40, 8626209), (57, 6053480), (60, 5750806), (76, 4540110), (95, 3632088), (114, 3026740), (120, 2875403), (152, 2270055), (190, 1816044), (228, 1513370), (285, 1210696), (380, 908022), (456, 756685), (570, 605348), (760, 454011), (1140, 302674), (2280, 151337)]