66092880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{39341}}^1$

素因数の和:39364

約数の個数: 80

約数和(自身を含む): 234163584

約数和(自身を除く): 168070704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 39341, 78682, 118023, 157364, 196705, 236046, 275387, 314728, 393410, 472092, 550774, 590115, 629456, 786820, 826161, 944184, 1101548, 1180230, 1376935, 1573640, 1652322, 1888368, 2203096, 2360460, 2753870, 3147280, 3304644, 4130805, 4406192, 4720920, 5507740, 6609288, 8261610, 9441840, 11015480, 13218576, 16523220, 22030960, 33046440, 66092880]

約数ペア:

[(1, 66092880), (2, 33046440), (3, 22030960), (4, 16523220), (5, 13218576), (6, 11015480), (7, 9441840), (8, 8261610), (10, 6609288), (12, 5507740), (14, 4720920), (15, 4406192), (16, 4130805), (20, 3304644), (21, 3147280), (24, 2753870), (28, 2360460), (30, 2203096), (35, 1888368), (40, 1652322), (42, 1573640), (48, 1376935), (56, 1180230), (60, 1101548), (70, 944184), (80, 826161), (84, 786820), (105, 629456), (112, 590115), (120, 550774), (140, 472092), (168, 393410), (210, 314728), (240, 275387), (280, 236046), (336, 196705), (420, 157364), (560, 118023), (840, 78682), (1680, 39341)]