519532080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20231}}^1$

素因数の和:20354

約数の個数: 80

約数和(自身を含む): 1625681664

約数和(自身を除く): 1106149584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 20231, 25680, 40462, 60693, 80924, 101155, 121386, 161848, 202310, 242772, 303465, 323696, 404620, 485544, 606930, 809240, 971088, 1213860, 1618480, 2164717, 2427720, 4329434, 4855440, 6494151, 8658868, 10823585, 12988302, 17317736, 21647170, 25976604, 32470755, 34635472, 43294340, 51953208, 64941510, 86588680, 103906416, 129883020, 173177360, 259766040, 519532080]

約数ペア:

[(1, 519532080), (2, 259766040), (3, 173177360), (4, 129883020), (5, 103906416), (6, 86588680), (8, 64941510), (10, 51953208), (12, 43294340), (15, 34635472), (16, 32470755), (20, 25976604), (24, 21647170), (30, 17317736), (40, 12988302), (48, 10823585), (60, 8658868), (80, 6494151), (107, 4855440), (120, 4329434), (214, 2427720), (240, 2164717), (321, 1618480), (428, 1213860), (535, 971088), (642, 809240), (856, 606930), (1070, 485544), (1284, 404620), (1605, 323696), (1712, 303465), (2140, 242772), (2568, 202310), (3210, 161848), (4280, 121386), (5136, 101155), (6420, 80924), (8560, 60693), (12840, 40462), (20231, 25680)]