996286080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1973}}^1$

素因数の和:2258

約数の個数: 128

約数和(自身を含む): 3189352320

約数和(自身を除く): 2193066240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 263, 320, 384, 480, 526, 640, 789, 960, 1052, 1315, 1578, 1920, 1973, 2104, 2630, 3156, 3945, 3946, 4208, 5260, 5919, 6312, 7890, 7892, 8416, 9865, 10520, 11838, 12624, 15780, 15784, 16832, 19730, 21040, 23676, 25248, 29595, 31560, 31568, 33664, 39460, 42080, 47352, 50496, 59190, 63120, 63136, 78920, 84160, 94704, 100992, 118380, 126240, 126272, 157840, 168320, 189408, 236760, 252480, 252544, 315680, 378816, 473520, 504960, 518899, 631360, 757632, 947040, 1037798, 1262720, 1556697, 1894080, 2075596, 2594495, 3113394, 3788160, 4151192, 5188990, 6226788, 7783485, 8302384, 10377980, 12453576, 15566970, 16604768, 20755960, 24907152, 31133940, 33209536, 41511920, 49814304, 62267880, 66419072, 83023840, 99628608, 124535760, 166047680, 199257216, 249071520, 332095360, 498143040, 996286080]

約数ペア:

[(1, 996286080), (2, 498143040), (3, 332095360), (4, 249071520), (5, 199257216), (6, 166047680), (8, 124535760), (10, 99628608), (12, 83023840), (15, 66419072), (16, 62267880), (20, 49814304), (24, 41511920), (30, 33209536), (32, 31133940), (40, 24907152), (48, 20755960), (60, 16604768), (64, 15566970), (80, 12453576), (96, 10377980), (120, 8302384), (128, 7783485), (160, 6226788), (192, 5188990), (240, 4151192), (263, 3788160), (320, 3113394), (384, 2594495), (480, 2075596), (526, 1894080), (640, 1556697), (789, 1262720), (960, 1037798), (1052, 947040), (1315, 757632), (1578, 631360), (1920, 518899), (1973, 504960), (2104, 473520), (2630, 378816), (3156, 315680), (3945, 252544), (3946, 252480), (4208, 236760), (5260, 189408), (5919, 168320), (6312, 157840), (7890, 126272), (7892, 126240), (8416, 118380), (9865, 100992), (10520, 94704), (11838, 84160), (12624, 78920), (15780, 63136), (15784, 63120), (16832, 59190), (19730, 50496), (21040, 47352), (23676, 42080), (25248, 39460), (29595, 33664), (31560, 31568)]