7939069920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5513243}}^1$

素因数の和:5513264

約数の個数: 72

約数和(自身を含む): 27092081016

約数和(自身を除く): 19153011096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5513243, 11026486, 16539729, 22052972, 27566215, 33079458, 44105944, 49619187, 55132430, 66158916, 82698645, 88211888, 99238374, 110264860, 132317832, 165397290, 176423776, 198476748, 220529720, 248095935, 264635664, 330794580, 396953496, 441059440, 496191870, 529271328, 661589160, 793906992, 882118880, 992383740, 1323178320, 1587813984, 1984767480, 2646356640, 3969534960, 7939069920]

約数ペア:

[(1, 7939069920), (2, 3969534960), (3, 2646356640), (4, 1984767480), (5, 1587813984), (6, 1323178320), (8, 992383740), (9, 882118880), (10, 793906992), (12, 661589160), (15, 529271328), (16, 496191870), (18, 441059440), (20, 396953496), (24, 330794580), (30, 264635664), (32, 248095935), (36, 220529720), (40, 198476748), (45, 176423776), (48, 165397290), (60, 132317832), (72, 110264860), (80, 99238374), (90, 88211888), (96, 82698645), (120, 66158916), (144, 55132430), (160, 49619187), (180, 44105944), (240, 33079458), (288, 27566215), (360, 22052972), (480, 16539729), (720, 11026486), (1440, 5513243)]