76287400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 209808000

約数和(自身を除く): 133520600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 406, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 1879, 2030, 2900, 3758, 4060, 5075, 5800, 7516, 8120, 9395, 10150, 13153, 15032, 18790, 20300, 26306, 37580, 40600, 46975, 52612, 54491, 65765, 75160, 93950, 105224, 108982, 131530, 187900, 217964, 263060, 272455, 328825, 375800, 381437, 435928, 526120, 544910, 657650, 762874, 1089820, 1315300, 1362275, 1525748, 1907185, 2179640, 2630600, 2724550, 3051496, 3814370, 5449100, 7628740, 9535925, 10898200, 15257480, 19071850, 38143700, 76287400]

約数ペア:

[(1, 76287400), (2, 38143700), (4, 19071850), (5, 15257480), (7, 10898200), (8, 9535925), (10, 7628740), (14, 5449100), (20, 3814370), (25, 3051496), (28, 2724550), (29, 2630600), (35, 2179640), (40, 1907185), (50, 1525748), (56, 1362275), (58, 1315300), (70, 1089820), (100, 762874), (116, 657650), (140, 544910), (145, 526120), (175, 435928), (200, 381437), (203, 375800), (232, 328825), (280, 272455), (290, 263060), (350, 217964), (406, 187900), (580, 131530), (700, 108982), (725, 105224), (812, 93950), (1015, 75160), (1160, 65765), (1400, 54491), (1450, 52612), (1624, 46975), (1879, 40600), (2030, 37580), (2900, 26306), (3758, 20300), (4060, 18790), (5075, 15032), (5800, 13153), (7516, 10150), (8120, 9395)]