66935280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1847}}^1$

素因数の和:2014

約数の個数: 80

約数和(自身を含む): 208986624

約数和(自身を除く): 142051344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 1847, 2265, 2416, 3020, 3624, 3694, 4530, 5541, 6040, 7248, 7388, 9060, 9235, 11082, 12080, 14776, 18120, 18470, 22164, 27705, 29552, 36240, 36940, 44328, 55410, 73880, 88656, 110820, 147760, 221640, 278897, 443280, 557794, 836691, 1115588, 1394485, 1673382, 2231176, 2788970, 3346764, 4183455, 4462352, 5577940, 6693528, 8366910, 11155880, 13387056, 16733820, 22311760, 33467640, 66935280]

約数ペア:

[(1, 66935280), (2, 33467640), (3, 22311760), (4, 16733820), (5, 13387056), (6, 11155880), (8, 8366910), (10, 6693528), (12, 5577940), (15, 4462352), (16, 4183455), (20, 3346764), (24, 2788970), (30, 2231176), (40, 1673382), (48, 1394485), (60, 1115588), (80, 836691), (120, 557794), (151, 443280), (240, 278897), (302, 221640), (453, 147760), (604, 110820), (755, 88656), (906, 73880), (1208, 55410), (1510, 44328), (1812, 36940), (1847, 36240), (2265, 29552), (2416, 27705), (3020, 22164), (3624, 18470), (3694, 18120), (4530, 14776), (5541, 12080), (6040, 11082), (7248, 9235), (7388, 9060)]