29531520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1709}}^1$

素因数の和:1737

約数の個数: 128

約数和(自身を含む): 104652000

約数和(自身を除く): 75120480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1709, 1728, 1920, 2160, 2880, 3418, 3456, 4320, 5127, 5760, 6836, 8545, 8640, 10254, 13672, 15381, 17090, 17280, 20508, 25635, 27344, 30762, 34180, 41016, 46143, 51270, 54688, 61524, 68360, 76905, 82032, 92286, 102540, 109376, 123048, 136720, 153810, 164064, 184572, 205080, 218752, 230715, 246096, 273440, 307620, 328128, 369144, 410160, 461430, 492192, 546880, 615240, 656256, 738288, 820320, 922860, 984384, 1093760, 1230480, 1476576, 1640640, 1845720, 1968768, 2460960, 2953152, 3281280, 3691440, 4921920, 5906304, 7382880, 9843840, 14765760, 29531520]

約数ペア:

[(1, 29531520), (2, 14765760), (3, 9843840), (4, 7382880), (5, 5906304), (6, 4921920), (8, 3691440), (9, 3281280), (10, 2953152), (12, 2460960), (15, 1968768), (16, 1845720), (18, 1640640), (20, 1476576), (24, 1230480), (27, 1093760), (30, 984384), (32, 922860), (36, 820320), (40, 738288), (45, 656256), (48, 615240), (54, 546880), (60, 492192), (64, 461430), (72, 410160), (80, 369144), (90, 328128), (96, 307620), (108, 273440), (120, 246096), (128, 230715), (135, 218752), (144, 205080), (160, 184572), (180, 164064), (192, 153810), (216, 136720), (240, 123048), (270, 109376), (288, 102540), (320, 92286), (360, 82032), (384, 76905), (432, 68360), (480, 61524), (540, 54688), (576, 51270), (640, 46143), (720, 41016), (864, 34180), (960, 30762), (1080, 27344), (1152, 25635), (1440, 20508), (1709, 17280), (1728, 17090), (1920, 15381), (2160, 13672), (2880, 10254), (3418, 8640), (3456, 8545), (4320, 6836), (5127, 5760)]