1570245840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41149}}^1$

素因数の和:41221

約数の個数: 120

約数和(自身を含む): 5373037800

約数和(自身を除く): 3802791960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 38160, 41149, 82298, 123447, 164596, 205745, 246894, 329192, 370341, 411490, 493788, 617235, 658384, 740682, 822980, 987576, 1234470, 1481364, 1645960, 1851705, 1975152, 2180897, 2468940, 2962728, 3291920, 3703410, 4361794, 4937880, 5925456, 6542691, 7406820, 8723588, 9875760, 10904485, 13085382, 14813640, 17447176, 19628073, 21808970, 26170764, 29627280, 32713455, 34894352, 39256146, 43617940, 52341528, 65426910, 78512292, 87235880, 98140365, 104683056, 130853820, 157024584, 174471760, 196280730, 261707640, 314049168, 392561460, 523415280, 785122920, 1570245840]

約数ペア:

[(1, 1570245840), (2, 785122920), (3, 523415280), (4, 392561460), (5, 314049168), (6, 261707640), (8, 196280730), (9, 174471760), (10, 157024584), (12, 130853820), (15, 104683056), (16, 98140365), (18, 87235880), (20, 78512292), (24, 65426910), (30, 52341528), (36, 43617940), (40, 39256146), (45, 34894352), (48, 32713455), (53, 29627280), (60, 26170764), (72, 21808970), (80, 19628073), (90, 17447176), (106, 14813640), (120, 13085382), (144, 10904485), (159, 9875760), (180, 8723588), (212, 7406820), (240, 6542691), (265, 5925456), (318, 4937880), (360, 4361794), (424, 3703410), (477, 3291920), (530, 2962728), (636, 2468940), (720, 2180897), (795, 1975152), (848, 1851705), (954, 1645960), (1060, 1481364), (1272, 1234470), (1590, 987576), (1908, 822980), (2120, 740682), (2385, 658384), (2544, 617235), (3180, 493788), (3816, 411490), (4240, 370341), (4770, 329192), (6360, 246894), (7632, 205745), (9540, 164596), (12720, 123447), (19080, 82298), (38160, 41149)]