127009120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 345655296

約数和(自身を除く): 218646176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 224, 280, 302, 560, 604, 751, 755, 1057, 1120, 1208, 1502, 1510, 2114, 2416, 3004, 3020, 3755, 4228, 4832, 5257, 5285, 6008, 6040, 7510, 8456, 10514, 10570, 12016, 12080, 15020, 16912, 21028, 21140, 24032, 24160, 26285, 30040, 33824, 42056, 42280, 52570, 60080, 84112, 84560, 105140, 113401, 120160, 168224, 169120, 210280, 226802, 420560, 453604, 567005, 793807, 841120, 907208, 1134010, 1587614, 1814416, 2268020, 3175228, 3628832, 3969035, 4536040, 6350456, 7938070, 9072080, 12700912, 15876140, 18144160, 25401824, 31752280, 63504560, 127009120]

約数ペア:

[(1, 127009120), (2, 63504560), (4, 31752280), (5, 25401824), (7, 18144160), (8, 15876140), (10, 12700912), (14, 9072080), (16, 7938070), (20, 6350456), (28, 4536040), (32, 3969035), (35, 3628832), (40, 3175228), (56, 2268020), (70, 1814416), (80, 1587614), (112, 1134010), (140, 907208), (151, 841120), (160, 793807), (224, 567005), (280, 453604), (302, 420560), (560, 226802), (604, 210280), (751, 169120), (755, 168224), (1057, 120160), (1120, 113401), (1208, 105140), (1502, 84560), (1510, 84112), (2114, 60080), (2416, 52570), (3004, 42280), (3020, 42056), (3755, 33824), (4228, 30040), (4832, 26285), (5257, 24160), (5285, 24032), (6008, 21140), (6040, 21028), (7510, 16912), (8456, 15020), (10514, 12080), (10570, 12016)]