17967798960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{90527}}^1$

素因数の和:91370

約数の個数: 80

約数和(自身を含む): 55768144896

約数和(自身を除く): 37800345936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 827, 1654, 2481, 3308, 4135, 4962, 6616, 8270, 9924, 12405, 13232, 16540, 19848, 24810, 33080, 39696, 49620, 66160, 90527, 99240, 181054, 198480, 271581, 362108, 452635, 543162, 724216, 905270, 1086324, 1357905, 1448432, 1810540, 2172648, 2715810, 3621080, 4345296, 5431620, 7242160, 10863240, 21726480, 74865829, 149731658, 224597487, 299463316, 374329145, 449194974, 598926632, 748658290, 898389948, 1122987435, 1197853264, 1497316580, 1796779896, 2245974870, 2994633160, 3593559792, 4491949740, 5989266320, 8983899480, 17967798960]

約数ペア:

[(1, 17967798960), (2, 8983899480), (3, 5989266320), (4, 4491949740), (5, 3593559792), (6, 2994633160), (8, 2245974870), (10, 1796779896), (12, 1497316580), (15, 1197853264), (16, 1122987435), (20, 898389948), (24, 748658290), (30, 598926632), (40, 449194974), (48, 374329145), (60, 299463316), (80, 224597487), (120, 149731658), (240, 74865829), (827, 21726480), (1654, 10863240), (2481, 7242160), (3308, 5431620), (4135, 4345296), (4962, 3621080), (6616, 2715810), (8270, 2172648), (9924, 1810540), (12405, 1448432), (13232, 1357905), (16540, 1086324), (19848, 905270), (24810, 724216), (33080, 543162), (39696, 452635), (49620, 362108), (66160, 271581), (90527, 198480), (99240, 181054)]