60944240

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{2221}}^1$

素因数の和:2255

約数の個数: 80

約数和(自身を含む): 165316800

約数和(自身を除く): 104372560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2221, 2744, 3430, 3920, 4442, 5488, 6860, 8884, 11105, 13720, 15547, 17768, 22210, 27440, 31094, 35536, 44420, 62188, 77735, 88840, 108829, 124376, 155470, 177680, 217658, 248752, 310940, 435316, 544145, 621880, 761803, 870632, 1088290, 1243760, 1523606, 1741264, 2176580, 3047212, 3809015, 4353160, 6094424, 7618030, 8706320, 12188848, 15236060, 30472120, 60944240]

約数ペア:

[(1, 60944240), (2, 30472120), (4, 15236060), (5, 12188848), (7, 8706320), (8, 7618030), (10, 6094424), (14, 4353160), (16, 3809015), (20, 3047212), (28, 2176580), (35, 1741264), (40, 1523606), (49, 1243760), (56, 1088290), (70, 870632), (80, 761803), (98, 621880), (112, 544145), (140, 435316), (196, 310940), (245, 248752), (280, 217658), (343, 177680), (392, 155470), (490, 124376), (560, 108829), (686, 88840), (784, 77735), (980, 62188), (1372, 44420), (1715, 35536), (1960, 31094), (2221, 27440), (2744, 22210), (3430, 17768), (3920, 15547), (4442, 13720), (5488, 11105), (6860, 8884)]