1569885120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:2987

約数の個数: 168

約数和(自身を含む): 5429121984

約数和(自身を除く): 3859236864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 197, 240, 288, 320, 360, 394, 480, 576, 591, 720, 788, 960, 985, 1182, 1440, 1576, 1773, 1970, 2364, 2767, 2880, 2955, 3152, 3546, 3940, 4728, 5534, 5910, 6304, 7092, 7880, 8301, 8865, 9456, 11068, 11820, 12608, 13835, 14184, 15760, 16602, 17730, 18912, 22136, 23640, 24903, 27670, 28368, 31520, 33204, 35460, 37824, 41505, 44272, 47280, 49806, 55340, 56736, 63040, 66408, 70920, 83010, 88544, 94560, 99612, 110680, 113472, 124515, 132816, 141840, 166020, 177088, 189120, 199224, 221360, 249030, 265632, 283680, 332040, 398448, 442720, 498060, 531264, 545099, 567360, 664080, 796896, 885440, 996120, 1090198, 1328160, 1593792, 1635297, 1992240, 2180396, 2656320, 2725495, 3270594, 3984480, 4360792, 4905891, 5450990, 6541188, 7968960, 8176485, 8721584, 9811782, 10901980, 13082376, 16352970, 17443168, 19623564, 21803960, 24529455, 26164752, 32705940, 34886336, 39247128, 43607920, 49058910, 52329504, 65411880, 78494256, 87215840, 98117820, 104659008, 130823760, 156988512, 174431680, 196235640, 261647520, 313977024, 392471280, 523295040, 784942560, 1569885120]

約数ペア:

[(1, 1569885120), (2, 784942560), (3, 523295040), (4, 392471280), (5, 313977024), (6, 261647520), (8, 196235640), (9, 174431680), (10, 156988512), (12, 130823760), (15, 104659008), (16, 98117820), (18, 87215840), (20, 78494256), (24, 65411880), (30, 52329504), (32, 49058910), (36, 43607920), (40, 39247128), (45, 34886336), (48, 32705940), (60, 26164752), (64, 24529455), (72, 21803960), (80, 19623564), (90, 17443168), (96, 16352970), (120, 13082376), (144, 10901980), (160, 9811782), (180, 8721584), (192, 8176485), (197, 7968960), (240, 6541188), (288, 5450990), (320, 4905891), (360, 4360792), (394, 3984480), (480, 3270594), (576, 2725495), (591, 2656320), (720, 2180396), (788, 1992240), (960, 1635297), (985, 1593792), (1182, 1328160), (1440, 1090198), (1576, 996120), (1773, 885440), (1970, 796896), (2364, 664080), (2767, 567360), (2880, 545099), (2955, 531264), (3152, 498060), (3546, 442720), (3940, 398448), (4728, 332040), (5534, 283680), (5910, 265632), (6304, 249030), (7092, 221360), (7880, 199224), (8301, 189120), (8865, 177088), (9456, 166020), (11068, 141840), (11820, 132816), (12608, 124515), (13835, 113472), (14184, 110680), (15760, 99612), (16602, 94560), (17730, 88544), (18912, 83010), (22136, 70920), (23640, 66408), (24903, 63040), (27670, 56736), (28368, 55340), (31520, 49806), (33204, 47280), (35460, 44272), (37824, 41505)]