190273920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 612563040

約数和(自身を除く): 422289120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 877, 904, 960, 1130, 1356, 1695, 1754, 1808, 1920, 2260, 2631, 2712, 3390, 3508, 3616, 4385, 4520, 5262, 5424, 6780, 7016, 7232, 8770, 9040, 10524, 10848, 13155, 13560, 14032, 14464, 17540, 18080, 21048, 21696, 26310, 27120, 28064, 35080, 36160, 42096, 43392, 52620, 54240, 56128, 70160, 72320, 84192, 99101, 105240, 108480, 112256, 140320, 168384, 198202, 210480, 216960, 280640, 297303, 336768, 396404, 420960, 495505, 561280, 594606, 792808, 841920, 991010, 1189212, 1486515, 1585616, 1683840, 1982020, 2378424, 2973030, 3171232, 3964040, 4756848, 5946060, 6342464, 7928080, 9513696, 11892120, 12684928, 15856160, 19027392, 23784240, 31712320, 38054784, 47568480, 63424640, 95136960, 190273920]

約数ペア:

[(1, 190273920), (2, 95136960), (3, 63424640), (4, 47568480), (5, 38054784), (6, 31712320), (8, 23784240), (10, 19027392), (12, 15856160), (15, 12684928), (16, 11892120), (20, 9513696), (24, 7928080), (30, 6342464), (32, 5946060), (40, 4756848), (48, 3964040), (60, 3171232), (64, 2973030), (80, 2378424), (96, 1982020), (113, 1683840), (120, 1585616), (128, 1486515), (160, 1189212), (192, 991010), (226, 841920), (240, 792808), (320, 594606), (339, 561280), (384, 495505), (452, 420960), (480, 396404), (565, 336768), (640, 297303), (678, 280640), (877, 216960), (904, 210480), (960, 198202), (1130, 168384), (1356, 140320), (1695, 112256), (1754, 108480), (1808, 105240), (1920, 99101), (2260, 84192), (2631, 72320), (2712, 70160), (3390, 56128), (3508, 54240), (3616, 52620), (4385, 43392), (4520, 42096), (5262, 36160), (5424, 35080), (6780, 28064), (7016, 27120), (7232, 26310), (8770, 21696), (9040, 21048), (10524, 18080), (10848, 17540), (13155, 14464), (13560, 14032)]