1128352320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{391789}}^1$

素因数の和:391812

約数の個数: 84

約数和(自身を含む): 3881071740

約数和(自身を除く): 2752719420

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, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 391789, 783578, 1175367, 1567156, 1958945, 2350734, 3134312, 3526101, 3917890, 4701468, 5876835, 6268624, 7052202, 7835780, 9402936, 11753670, 12537248, 14104404, 15671560, 17630505, 18805872, 23507340, 25074496, 28208808, 31343120, 35261010, 37611744, 47014680, 56417616, 62686240, 70522020, 75223488, 94029360, 112835232, 125372480, 141044040, 188058720, 225670464, 282088080, 376117440, 564176160, 1128352320]

約数ペア:

[(1, 1128352320), (2, 564176160), (3, 376117440), (4, 282088080), (5, 225670464), (6, 188058720), (8, 141044040), (9, 125372480), (10, 112835232), (12, 94029360), (15, 75223488), (16, 70522020), (18, 62686240), (20, 56417616), (24, 47014680), (30, 37611744), (32, 35261010), (36, 31343120), (40, 28208808), (45, 25074496), (48, 23507340), (60, 18805872), (64, 17630505), (72, 15671560), (80, 14104404), (90, 12537248), (96, 11753670), (120, 9402936), (144, 7835780), (160, 7052202), (180, 6268624), (192, 5876835), (240, 4701468), (288, 3917890), (320, 3526101), (360, 3134312), (480, 2350734), (576, 1958945), (720, 1567156), (960, 1175367), (1440, 783578), (2880, 391789)]