14321280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7459}}^1$

素因数の和:7481

約数の個数: 64

約数和(自身を含む): 45655200

約数和(自身を除く): 31333920

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, 7459, 14918, 22377, 29836, 37295, 44754, 59672, 74590, 89508, 111885, 119344, 149180, 179016, 223770, 238688, 298360, 358032, 447540, 477376, 596720, 716064, 895080, 954752, 1193440, 1432128, 1790160, 2386880, 2864256, 3580320, 4773760, 7160640, 14321280]

約数ペア:

[(1, 14321280), (2, 7160640), (3, 4773760), (4, 3580320), (5, 2864256), (6, 2386880), (8, 1790160), (10, 1432128), (12, 1193440), (15, 954752), (16, 895080), (20, 716064), (24, 596720), (30, 477376), (32, 447540), (40, 358032), (48, 298360), (60, 238688), (64, 223770), (80, 179016), (96, 149180), (120, 119344), (128, 111885), (160, 89508), (192, 74590), (240, 59672), (320, 44754), (384, 37295), (480, 29836), (640, 22377), (960, 14918), (1920, 7459)]