19176923520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3329327}}^1$

素因数の和:3329352

約数の個数: 96

約数和(自身を含む): 66220333920

約数和(自身を除く): 47043410400

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 3329327, 6658654, 9987981, 13317308, 16646635, 19975962, 26634616, 29963943, 33293270, 39951924, 49939905, 53269232, 59927886, 66586540, 79903848, 99879810, 106538464, 119855772, 133173080, 149819715, 159807696, 199759620, 213076928, 239711544, 266346160, 299639430, 319615392, 399519240, 426153856, 479423088, 532692320, 599278860, 639230784, 799038480, 958846176, 1065384640, 1198557720, 1278461568, 1598076960, 1917692352, 2130769280, 2397115440, 3196153920, 3835384704, 4794230880, 6392307840, 9588461760, 19176923520]

約数ペア:

[(1, 19176923520), (2, 9588461760), (3, 6392307840), (4, 4794230880), (5, 3835384704), (6, 3196153920), (8, 2397115440), (9, 2130769280), (10, 1917692352), (12, 1598076960), (15, 1278461568), (16, 1198557720), (18, 1065384640), (20, 958846176), (24, 799038480), (30, 639230784), (32, 599278860), (36, 532692320), (40, 479423088), (45, 426153856), (48, 399519240), (60, 319615392), (64, 299639430), (72, 266346160), (80, 239711544), (90, 213076928), (96, 199759620), (120, 159807696), (128, 149819715), (144, 133173080), (160, 119855772), (180, 106538464), (192, 99879810), (240, 79903848), (288, 66586540), (320, 59927886), (360, 53269232), (384, 49939905), (480, 39951924), (576, 33293270), (640, 29963943), (720, 26634616), (960, 19975962), (1152, 16646635), (1440, 13317308), (1920, 9987981), (2880, 6658654), (5760, 3329327)]