90766560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 287400960

約数和(自身を除く): 196634400

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, 263, 480, 526, 719, 789, 1052, 1315, 1438, 1578, 2104, 2157, 2630, 2876, 3156, 3595, 3945, 4208, 4314, 5260, 5752, 6312, 7190, 7890, 8416, 8628, 10520, 10785, 11504, 12624, 14380, 15780, 17256, 21040, 21570, 23008, 25248, 28760, 31560, 34512, 42080, 43140, 57520, 63120, 69024, 86280, 115040, 126240, 172560, 189097, 345120, 378194, 567291, 756388, 945485, 1134582, 1512776, 1890970, 2269164, 2836455, 3025552, 3781940, 4538328, 5672910, 6051104, 7563880, 9076656, 11345820, 15127760, 18153312, 22691640, 30255520, 45383280, 90766560]

約数ペア:

[(1, 90766560), (2, 45383280), (3, 30255520), (4, 22691640), (5, 18153312), (6, 15127760), (8, 11345820), (10, 9076656), (12, 7563880), (15, 6051104), (16, 5672910), (20, 4538328), (24, 3781940), (30, 3025552), (32, 2836455), (40, 2269164), (48, 1890970), (60, 1512776), (80, 1134582), (96, 945485), (120, 756388), (160, 567291), (240, 378194), (263, 345120), (480, 189097), (526, 172560), (719, 126240), (789, 115040), (1052, 86280), (1315, 69024), (1438, 63120), (1578, 57520), (2104, 43140), (2157, 42080), (2630, 34512), (2876, 31560), (3156, 28760), (3595, 25248), (3945, 23008), (4208, 21570), (4314, 21040), (5260, 17256), (5752, 15780), (6312, 14380), (7190, 12624), (7890, 11504), (8416, 10785), (8628, 10520)]