71143513920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8234203}}^1$

素因数の和:8234229

約数の個数: 112

約数和(自身を含む): 250978537920

約数和(自身を除く): 179835024000

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 8234203, 16468406, 24702609, 32936812, 41171015, 49405218, 65873624, 74107827, 82342030, 98810436, 123513045, 131747248, 148215654, 164684060, 197620872, 222323481, 247026090, 263494496, 296431308, 329368120, 370539135, 395241744, 444646962, 494052180, 526988992, 592862616, 658736240, 741078270, 790483488, 889293924, 988104360, 1111617405, 1185725232, 1317472480, 1482156540, 1580966976, 1778587848, 1976208720, 2223234810, 2371450464, 2634944960, 2964313080, 3557175696, 3952417440, 4446469620, 4742900928, 5928626160, 7114351392, 7904834880, 8892939240, 11857252320, 14228702784, 17785878480, 23714504640, 35571756960, 71143513920]

約数ペア:

[(1, 71143513920), (2, 35571756960), (3, 23714504640), (4, 17785878480), (5, 14228702784), (6, 11857252320), (8, 8892939240), (9, 7904834880), (10, 7114351392), (12, 5928626160), (15, 4742900928), (16, 4446469620), (18, 3952417440), (20, 3557175696), (24, 2964313080), (27, 2634944960), (30, 2371450464), (32, 2223234810), (36, 1976208720), (40, 1778587848), (45, 1580966976), (48, 1482156540), (54, 1317472480), (60, 1185725232), (64, 1111617405), (72, 988104360), (80, 889293924), (90, 790483488), (96, 741078270), (108, 658736240), (120, 592862616), (135, 526988992), (144, 494052180), (160, 444646962), (180, 395241744), (192, 370539135), (216, 329368120), (240, 296431308), (270, 263494496), (288, 247026090), (320, 222323481), (360, 197620872), (432, 164684060), (480, 148215654), (540, 131747248), (576, 123513045), (720, 98810436), (864, 82342030), (960, 74107827), (1080, 65873624), (1440, 49405218), (1728, 41171015), (2160, 32936812), (2880, 24702609), (4320, 16468406), (8640, 8234203)]