2865101760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{331609}}^1$

素因数の和:331635

約数の個数: 112

約数和(自身を含む): 10107472800

約数和(自身を除く): 7242371040

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, 331609, 663218, 994827, 1326436, 1658045, 1989654, 2652872, 2984481, 3316090, 3979308, 4974135, 5305744, 5968962, 6632180, 7958616, 8953443, 9948270, 10611488, 11937924, 13264360, 14922405, 15917232, 17906886, 19896540, 21222976, 23875848, 26528720, 29844810, 31834464, 35813772, 39793080, 44767215, 47751696, 53057440, 59689620, 63668928, 71627544, 79586160, 89534430, 95503392, 106114880, 119379240, 143255088, 159172320, 179068860, 191006784, 238758480, 286510176, 318344640, 358137720, 477516960, 573020352, 716275440, 955033920, 1432550880, 2865101760]

約数ペア:

[(1, 2865101760), (2, 1432550880), (3, 955033920), (4, 716275440), (5, 573020352), (6, 477516960), (8, 358137720), (9, 318344640), (10, 286510176), (12, 238758480), (15, 191006784), (16, 179068860), (18, 159172320), (20, 143255088), (24, 119379240), (27, 106114880), (30, 95503392), (32, 89534430), (36, 79586160), (40, 71627544), (45, 63668928), (48, 59689620), (54, 53057440), (60, 47751696), (64, 44767215), (72, 39793080), (80, 35813772), (90, 31834464), (96, 29844810), (108, 26528720), (120, 23875848), (135, 21222976), (144, 19896540), (160, 17906886), (180, 15917232), (192, 14922405), (216, 13264360), (240, 11937924), (270, 10611488), (288, 9948270), (320, 8953443), (360, 7958616), (432, 6632180), (480, 5968962), (540, 5305744), (576, 4974135), (720, 3979308), (864, 3316090), (960, 2984481), (1080, 2652872), (1440, 1989654), (1728, 1658045), (2160, 1326436), (2880, 994827), (4320, 663218), (8640, 331609)]