2604858240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1356697}}^1$

素因数の和:1356719

約数の個数: 64

約数和(自身を含む): 8302991760

約数和(自身を除く): 5698133520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1356697, 2713394, 4070091, 5426788, 6783485, 8140182, 10853576, 13566970, 16280364, 20350455, 21707152, 27133940, 32560728, 40700910, 43414304, 54267880, 65121456, 81401820, 86828608, 108535760, 130242912, 162803640, 173657216, 217071520, 260485824, 325607280, 434143040, 520971648, 651214560, 868286080, 1302429120, 2604858240]

約数ペア:

[(1, 2604858240), (2, 1302429120), (3, 868286080), (4, 651214560), (5, 520971648), (6, 434143040), (8, 325607280), (10, 260485824), (12, 217071520), (15, 173657216), (16, 162803640), (20, 130242912), (24, 108535760), (30, 86828608), (32, 81401820), (40, 65121456), (48, 54267880), (60, 43414304), (64, 40700910), (80, 32560728), (96, 27133940), (120, 21707152), (128, 20350455), (160, 16280364), (192, 13566970), (240, 10853576), (320, 8140182), (384, 6783485), (480, 5426788), (640, 4070091), (960, 2713394), (1920, 1356697)]