4940561280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2573209}}^1$

素因数の和:2573231

約数の個数: 64

約数和(自身を含む): 15748045200

約数和(自身を除く): 10807483920

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, 2573209, 5146418, 7719627, 10292836, 12866045, 15439254, 20585672, 25732090, 30878508, 38598135, 41171344, 51464180, 61757016, 77196270, 82342688, 102928360, 123514032, 154392540, 164685376, 205856720, 247028064, 308785080, 329370752, 411713440, 494056128, 617570160, 823426880, 988112256, 1235140320, 1646853760, 2470280640, 4940561280]

約数ペア:

[(1, 4940561280), (2, 2470280640), (3, 1646853760), (4, 1235140320), (5, 988112256), (6, 823426880), (8, 617570160), (10, 494056128), (12, 411713440), (15, 329370752), (16, 308785080), (20, 247028064), (24, 205856720), (30, 164685376), (32, 154392540), (40, 123514032), (48, 102928360), (60, 82342688), (64, 77196270), (80, 61757016), (96, 51464180), (120, 41171344), (128, 38598135), (160, 30878508), (192, 25732090), (240, 20585672), (320, 15439254), (384, 12866045), (480, 10292836), (640, 7719627), (960, 5146418), (1920, 2573209)]