1427429400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{9257}}^1$

素因数の和:9533

約数の個数: 96

約数和(自身を含む): 4442729040

約数和(自身を除く): 3015299640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 257, 300, 514, 600, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 6425, 7710, 9257, 10280, 12850, 15420, 18514, 19275, 25700, 27771, 30840, 37028, 38550, 46285, 51400, 55542, 74056, 77100, 92570, 111084, 138855, 154200, 185140, 222168, 231425, 277710, 370280, 462850, 555420, 694275, 925700, 1110840, 1388550, 1851400, 2379049, 2777100, 4758098, 5554200, 7137147, 9516196, 11895245, 14274294, 19032392, 23790490, 28548588, 35685735, 47580980, 57097176, 59476225, 71371470, 95161960, 118952450, 142742940, 178428675, 237904900, 285485880, 356857350, 475809800, 713714700, 1427429400]

約数ペア:

[(1, 1427429400), (2, 713714700), (3, 475809800), (4, 356857350), (5, 285485880), (6, 237904900), (8, 178428675), (10, 142742940), (12, 118952450), (15, 95161960), (20, 71371470), (24, 59476225), (25, 57097176), (30, 47580980), (40, 35685735), (50, 28548588), (60, 23790490), (75, 19032392), (100, 14274294), (120, 11895245), (150, 9516196), (200, 7137147), (257, 5554200), (300, 4758098), (514, 2777100), (600, 2379049), (771, 1851400), (1028, 1388550), (1285, 1110840), (1542, 925700), (2056, 694275), (2570, 555420), (3084, 462850), (3855, 370280), (5140, 277710), (6168, 231425), (6425, 222168), (7710, 185140), (9257, 154200), (10280, 138855), (12850, 111084), (15420, 92570), (18514, 77100), (19275, 74056), (25700, 55542), (27771, 51400), (30840, 46285), (37028, 38550)]