203481120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1759}}^1$

素因数の和:2018

約数の個数: 96

約数和(自身を含む): 643991040

約数和(自身を除く): 440509920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 723, 964, 1205, 1446, 1759, 1928, 2410, 2892, 3518, 3615, 3856, 4820, 5277, 5784, 7036, 7230, 7712, 8795, 9640, 10554, 11568, 14072, 14460, 17590, 19280, 21108, 23136, 26385, 28144, 28920, 35180, 38560, 42216, 52770, 56288, 57840, 70360, 84432, 105540, 115680, 140720, 168864, 211080, 281440, 422160, 423919, 844320, 847838, 1271757, 1695676, 2119595, 2543514, 3391352, 4239190, 5087028, 6358785, 6782704, 8478380, 10174056, 12717570, 13565408, 16956760, 20348112, 25435140, 33913520, 40696224, 50870280, 67827040, 101740560, 203481120]

約数ペア:

[(1, 203481120), (2, 101740560), (3, 67827040), (4, 50870280), (5, 40696224), (6, 33913520), (8, 25435140), (10, 20348112), (12, 16956760), (15, 13565408), (16, 12717570), (20, 10174056), (24, 8478380), (30, 6782704), (32, 6358785), (40, 5087028), (48, 4239190), (60, 3391352), (80, 2543514), (96, 2119595), (120, 1695676), (160, 1271757), (240, 847838), (241, 844320), (480, 423919), (482, 422160), (723, 281440), (964, 211080), (1205, 168864), (1446, 140720), (1759, 115680), (1928, 105540), (2410, 84432), (2892, 70360), (3518, 57840), (3615, 56288), (3856, 52770), (4820, 42216), (5277, 38560), (5784, 35180), (7036, 28920), (7230, 28144), (7712, 26385), (8795, 23136), (9640, 21108), (10554, 19280), (11568, 17590), (14072, 14460)]