1840473840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{60383}}^1$

素因数の和:60526

約数の個数: 80

約数和(自身を含む): 5750489088

約数和(自身を除く): 3910015248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 60383, 120766, 181149, 241532, 301915, 362298, 483064, 603830, 724596, 905745, 966128, 1207660, 1449192, 1811490, 2415320, 2898384, 3622980, 4830640, 7245960, 7668641, 14491920, 15337282, 23005923, 30674564, 38343205, 46011846, 61349128, 76686410, 92023692, 115029615, 122698256, 153372820, 184047384, 230059230, 306745640, 368094768, 460118460, 613491280, 920236920, 1840473840]

約数ペア:

[(1, 1840473840), (2, 920236920), (3, 613491280), (4, 460118460), (5, 368094768), (6, 306745640), (8, 230059230), (10, 184047384), (12, 153372820), (15, 122698256), (16, 115029615), (20, 92023692), (24, 76686410), (30, 61349128), (40, 46011846), (48, 38343205), (60, 30674564), (80, 23005923), (120, 15337282), (127, 14491920), (240, 7668641), (254, 7245960), (381, 4830640), (508, 3622980), (635, 2898384), (762, 2415320), (1016, 1811490), (1270, 1449192), (1524, 1207660), (1905, 966128), (2032, 905745), (2540, 724596), (3048, 603830), (3810, 483064), (5080, 362298), (6096, 301915), (7620, 241532), (10160, 181149), (15240, 120766), (30480, 60383)]