57260080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 143187264

約数和(自身を除く): 85927184

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 71, 80, 85, 136, 142, 170, 272, 284, 340, 355, 568, 593, 680, 710, 1136, 1186, 1207, 1360, 1420, 2372, 2414, 2840, 2965, 4744, 4828, 5680, 5930, 6035, 9488, 9656, 10081, 11860, 12070, 19312, 20162, 23720, 24140, 40324, 42103, 47440, 48280, 50405, 80648, 84206, 96560, 100810, 161296, 168412, 201620, 210515, 336824, 403240, 421030, 673648, 715751, 806480, 842060, 1431502, 1684120, 2863004, 3368240, 3578755, 5726008, 7157510, 11452016, 14315020, 28630040, 57260080]

約数ペア:

[(1, 57260080), (2, 28630040), (4, 14315020), (5, 11452016), (8, 7157510), (10, 5726008), (16, 3578755), (17, 3368240), (20, 2863004), (34, 1684120), (40, 1431502), (68, 842060), (71, 806480), (80, 715751), (85, 673648), (136, 421030), (142, 403240), (170, 336824), (272, 210515), (284, 201620), (340, 168412), (355, 161296), (568, 100810), (593, 96560), (680, 84206), (710, 80648), (1136, 50405), (1186, 48280), (1207, 47440), (1360, 42103), (1420, 40324), (2372, 24140), (2414, 23720), (2840, 20162), (2965, 19312), (4744, 12070), (4828, 11860), (5680, 10081), (5930, 9656), (6035, 9488)]