259585080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29633}}^1$

素因数の和:29720

約数の個数: 64

約数和(自身を含む): 789449760

約数和(自身を除く): 529864680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 29633, 59266, 88899, 118532, 148165, 177798, 237064, 296330, 355596, 444495, 592660, 711192, 888990, 1185320, 1777980, 2163209, 3555960, 4326418, 6489627, 8652836, 10816045, 12979254, 17305672, 21632090, 25958508, 32448135, 43264180, 51917016, 64896270, 86528360, 129792540, 259585080]

約数ペア:

[(1, 259585080), (2, 129792540), (3, 86528360), (4, 64896270), (5, 51917016), (6, 43264180), (8, 32448135), (10, 25958508), (12, 21632090), (15, 17305672), (20, 12979254), (24, 10816045), (30, 8652836), (40, 6489627), (60, 4326418), (73, 3555960), (120, 2163209), (146, 1777980), (219, 1185320), (292, 888990), (365, 711192), (438, 592660), (584, 444495), (730, 355596), (876, 296330), (1095, 237064), (1460, 177798), (1752, 148165), (2190, 118532), (2920, 88899), (4380, 59266), (8760, 29633)]