133927680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{34877}}^1$

素因数の和:34901

約数の個数: 72

約数和(自身を含む): 427743792

約数和(自身を除く): 293816112

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 34877, 69754, 104631, 139508, 174385, 209262, 279016, 348770, 418524, 523155, 558032, 697540, 837048, 1046310, 1116064, 1395080, 1674096, 2092620, 2232128, 2790160, 3348192, 4185240, 4464256, 5580320, 6696384, 8370480, 8928512, 11160640, 13392768, 16740960, 22321280, 26785536, 33481920, 44642560, 66963840, 133927680]

約数ペア:

[(1, 133927680), (2, 66963840), (3, 44642560), (4, 33481920), (5, 26785536), (6, 22321280), (8, 16740960), (10, 13392768), (12, 11160640), (15, 8928512), (16, 8370480), (20, 6696384), (24, 5580320), (30, 4464256), (32, 4185240), (40, 3348192), (48, 2790160), (60, 2232128), (64, 2092620), (80, 1674096), (96, 1395080), (120, 1116064), (128, 1046310), (160, 837048), (192, 697540), (240, 558032), (256, 523155), (320, 418524), (384, 348770), (480, 279016), (640, 209262), (768, 174385), (960, 139508), (1280, 104631), (1920, 69754), (3840, 34877)]