15376679040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{216451}}^1$

素因数の和:216510

約数の個数: 128

約数和(自身を含む): 50338077120

約数和(自身を除く): 34961398080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 17760, 23680, 35520, 71040, 216451, 432902, 649353, 865804, 1082255, 1298706, 1731608, 2164510, 2597412, 3246765, 3463216, 4329020, 5194824, 6493530, 6926432, 8008687, 8658040, 10389648, 12987060, 13852864, 16017374, 17316080, 20779296, 24026061, 25974120, 27705728, 32034748, 34632160, 40043435, 41558592, 48052122, 51948240, 64069496, 69264320, 80086870, 83117184, 96104244, 103896480, 120130305, 128138992, 138528640, 160173740, 192208488, 207792960, 240260610, 256277984, 320347480, 384416976, 415585920, 480521220, 512555968, 640694960, 768833952, 961042440, 1025111936, 1281389920, 1537667904, 1922084880, 2562779840, 3075335808, 3844169760, 5125559680, 7688339520, 15376679040]

約数ペア:

[(1, 15376679040), (2, 7688339520), (3, 5125559680), (4, 3844169760), (5, 3075335808), (6, 2562779840), (8, 1922084880), (10, 1537667904), (12, 1281389920), (15, 1025111936), (16, 961042440), (20, 768833952), (24, 640694960), (30, 512555968), (32, 480521220), (37, 415585920), (40, 384416976), (48, 320347480), (60, 256277984), (64, 240260610), (74, 207792960), (80, 192208488), (96, 160173740), (111, 138528640), (120, 128138992), (128, 120130305), (148, 103896480), (160, 96104244), (185, 83117184), (192, 80086870), (222, 69264320), (240, 64069496), (296, 51948240), (320, 48052122), (370, 41558592), (384, 40043435), (444, 34632160), (480, 32034748), (555, 27705728), (592, 25974120), (640, 24026061), (740, 20779296), (888, 17316080), (960, 16017374), (1110, 13852864), (1184, 12987060), (1480, 10389648), (1776, 8658040), (1920, 8008687), (2220, 6926432), (2368, 6493530), (2960, 5194824), (3552, 4329020), (4440, 3463216), (4736, 3246765), (5920, 2597412), (7104, 2164510), (8880, 1731608), (11840, 1298706), (14208, 1082255), (17760, 865804), (23680, 649353), (35520, 432902), (71040, 216451)]