2016592080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{15361}}^1$

素因数の和:15924

約数の個数: 80

約数和(自身を含む): 6263271744

約数和(自身を除く): 4246679664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 8205, 8752, 10940, 13128, 15361, 16410, 21880, 26256, 30722, 32820, 43760, 46083, 61444, 65640, 76805, 92166, 122888, 131280, 153610, 184332, 230415, 245776, 307220, 368664, 460830, 614440, 737328, 921660, 1228880, 1843320, 3686640, 8402467, 16804934, 25207401, 33609868, 42012335, 50414802, 67219736, 84024670, 100829604, 126037005, 134439472, 168049340, 201659208, 252074010, 336098680, 403318416, 504148020, 672197360, 1008296040, 2016592080]

約数ペア:

[(1, 2016592080), (2, 1008296040), (3, 672197360), (4, 504148020), (5, 403318416), (6, 336098680), (8, 252074010), (10, 201659208), (12, 168049340), (15, 134439472), (16, 126037005), (20, 100829604), (24, 84024670), (30, 67219736), (40, 50414802), (48, 42012335), (60, 33609868), (80, 25207401), (120, 16804934), (240, 8402467), (547, 3686640), (1094, 1843320), (1641, 1228880), (2188, 921660), (2735, 737328), (3282, 614440), (4376, 460830), (5470, 368664), (6564, 307220), (8205, 245776), (8752, 230415), (10940, 184332), (13128, 153610), (15361, 131280), (16410, 122888), (21880, 92166), (26256, 76805), (30722, 65640), (32820, 61444), (43760, 46083)]