133380240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79393}}^1$

素因数の和:79416

約数の個数: 80

約数和(自身を含む): 472553088

約数和(自身を除く): 339172848

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, 79393, 158786, 238179, 317572, 396965, 476358, 555751, 635144, 793930, 952716, 1111502, 1190895, 1270288, 1587860, 1667253, 1905432, 2223004, 2381790, 2778755, 3175720, 3334506, 3810864, 4446008, 4763580, 5557510, 6351440, 6669012, 8336265, 8892016, 9527160, 11115020, 13338024, 16672530, 19054320, 22230040, 26676048, 33345060, 44460080, 66690120, 133380240]

約数ペア:

[(1, 133380240), (2, 66690120), (3, 44460080), (4, 33345060), (5, 26676048), (6, 22230040), (7, 19054320), (8, 16672530), (10, 13338024), (12, 11115020), (14, 9527160), (15, 8892016), (16, 8336265), (20, 6669012), (21, 6351440), (24, 5557510), (28, 4763580), (30, 4446008), (35, 3810864), (40, 3334506), (42, 3175720), (48, 2778755), (56, 2381790), (60, 2223004), (70, 1905432), (80, 1667253), (84, 1587860), (105, 1270288), (112, 1190895), (120, 1111502), (140, 952716), (168, 793930), (210, 635144), (240, 555751), (280, 476358), (336, 396965), (420, 317572), (560, 238179), (840, 158786), (1680, 79393)]