768360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 2433600

約数和(自身を除く): 1665240

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, 337, 380, 456, 570, 674, 760, 1011, 1140, 1348, 1685, 2022, 2280, 2696, 3370, 4044, 5055, 6403, 6740, 8088, 10110, 12806, 13480, 19209, 20220, 25612, 32015, 38418, 40440, 51224, 64030, 76836, 96045, 128060, 153672, 192090, 256120, 384180, 768360]

約数ペア:

[(1, 768360), (2, 384180), (3, 256120), (4, 192090), (5, 153672), (6, 128060), (8, 96045), (10, 76836), (12, 64030), (15, 51224), (19, 40440), (20, 38418), (24, 32015), (30, 25612), (38, 20220), (40, 19209), (57, 13480), (60, 12806), (76, 10110), (95, 8088), (114, 6740), (120, 6403), (152, 5055), (190, 4044), (228, 3370), (285, 2696), (337, 2280), (380, 2022), (456, 1685), (570, 1348), (674, 1140), (760, 1011)]