81000600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 253317120

約数和(自身を除く): 172316520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 200, 254, 300, 381, 508, 600, 635, 762, 1016, 1063, 1270, 1524, 1905, 2126, 2540, 3048, 3175, 3189, 3810, 4252, 5080, 5315, 6350, 6378, 7620, 8504, 9525, 10630, 12700, 12756, 15240, 15945, 19050, 21260, 25400, 25512, 26575, 31890, 38100, 42520, 53150, 63780, 76200, 79725, 106300, 127560, 135001, 159450, 212600, 270002, 318900, 405003, 540004, 637800, 675005, 810006, 1080008, 1350010, 1620012, 2025015, 2700020, 3240024, 3375025, 4050030, 5400040, 6750050, 8100060, 10125075, 13500100, 16200120, 20250150, 27000200, 40500300, 81000600]

約数ペア:

[(1, 81000600), (2, 40500300), (3, 27000200), (4, 20250150), (5, 16200120), (6, 13500100), (8, 10125075), (10, 8100060), (12, 6750050), (15, 5400040), (20, 4050030), (24, 3375025), (25, 3240024), (30, 2700020), (40, 2025015), (50, 1620012), (60, 1350010), (75, 1080008), (100, 810006), (120, 675005), (127, 637800), (150, 540004), (200, 405003), (254, 318900), (300, 270002), (381, 212600), (508, 159450), (600, 135001), (635, 127560), (762, 106300), (1016, 79725), (1063, 76200), (1270, 63780), (1524, 53150), (1905, 42520), (2126, 38100), (2540, 31890), (3048, 26575), (3175, 25512), (3189, 25400), (3810, 21260), (4252, 19050), (5080, 15945), (5315, 15240), (6350, 12756), (6378, 12700), (7620, 10630), (8504, 9525)]