1873426320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{289109}}^1$

素因数の和:289134

約数の個数: 100

約数和(自身を含む): 6506709660

約数和(自身を除く): 4633283340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 289109, 578218, 867327, 1156436, 1445545, 1734654, 2312872, 2601981, 2891090, 3469308, 4336635, 4625744, 5203962, 5782180, 6938616, 7805943, 8673270, 10407924, 11564360, 13009905, 13877232, 15611886, 17346540, 20815848, 23128720, 23417829, 26019810, 31223772, 34693080, 39029715, 41631696, 46835658, 52039620, 62447544, 69386160, 78059430, 93671316, 104079240, 117089145, 124895088, 156118860, 187342632, 208158480, 234178290, 312237720, 374685264, 468356580, 624475440, 936713160, 1873426320]

約数ペア:

[(1, 1873426320), (2, 936713160), (3, 624475440), (4, 468356580), (5, 374685264), (6, 312237720), (8, 234178290), (9, 208158480), (10, 187342632), (12, 156118860), (15, 124895088), (16, 117089145), (18, 104079240), (20, 93671316), (24, 78059430), (27, 69386160), (30, 62447544), (36, 52039620), (40, 46835658), (45, 41631696), (48, 39029715), (54, 34693080), (60, 31223772), (72, 26019810), (80, 23417829), (81, 23128720), (90, 20815848), (108, 17346540), (120, 15611886), (135, 13877232), (144, 13009905), (162, 11564360), (180, 10407924), (216, 8673270), (240, 7805943), (270, 6938616), (324, 5782180), (360, 5203962), (405, 4625744), (432, 4336635), (540, 3469308), (648, 2891090), (720, 2601981), (810, 2312872), (1080, 1734654), (1296, 1445545), (1620, 1156436), (2160, 867327), (3240, 578218), (6480, 289109)]