4721280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2459}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 15055200

約数和(自身を除く): 10333920

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, 2459, 4918, 7377, 9836, 12295, 14754, 19672, 24590, 29508, 36885, 39344, 49180, 59016, 73770, 78688, 98360, 118032, 147540, 157376, 196720, 236064, 295080, 314752, 393440, 472128, 590160, 786880, 944256, 1180320, 1573760, 2360640, 4721280]

約数ペア:

[(1, 4721280), (2, 2360640), (3, 1573760), (4, 1180320), (5, 944256), (6, 786880), (8, 590160), (10, 472128), (12, 393440), (15, 314752), (16, 295080), (20, 236064), (24, 196720), (30, 157376), (32, 147540), (40, 118032), (48, 98360), (60, 78688), (64, 73770), (80, 59016), (96, 49180), (120, 39344), (128, 36885), (160, 29508), (192, 24590), (240, 19672), (320, 14754), (384, 12295), (480, 9836), (640, 7377), (960, 4918), (1920, 2459)]