724143240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4293

約数の個数: 160

約数和(自身を含む): 2480437080

約数和(自身を除く): 1756293840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 4217, 4293, 4770, 5724, 6360, 7155, 8434, 8586, 9540, 11448, 12651, 14310, 16868, 17172, 19080, 21085, 21465, 25302, 28620, 33736, 34344, 37953, 42170, 42930, 50604, 57240, 63255, 75906, 84340, 85860, 101208, 113859, 126510, 151812, 168680, 171720, 189765, 223501, 227718, 253020, 303624, 341577, 379530, 447002, 455436, 506040, 569295, 670503, 683154, 759060, 894004, 910872, 1117505, 1138590, 1341006, 1366308, 1518120, 1707885, 1788008, 2011509, 2235010, 2277180, 2682012, 2732616, 3352515, 3415770, 4023018, 4470020, 4554360, 5364024, 6034527, 6705030, 6831540, 8046036, 8940040, 10057545, 12069054, 13410060, 13663080, 16092072, 18103581, 20115090, 24138108, 26820120, 30172635, 36207162, 40230180, 48276216, 60345270, 72414324, 80460360, 90517905, 120690540, 144828648, 181035810, 241381080, 362071620, 724143240]

約数ペア:

[(1, 724143240), (2, 362071620), (3, 241381080), (4, 181035810), (5, 144828648), (6, 120690540), (8, 90517905), (9, 80460360), (10, 72414324), (12, 60345270), (15, 48276216), (18, 40230180), (20, 36207162), (24, 30172635), (27, 26820120), (30, 24138108), (36, 20115090), (40, 18103581), (45, 16092072), (53, 13663080), (54, 13410060), (60, 12069054), (72, 10057545), (81, 8940040), (90, 8046036), (106, 6831540), (108, 6705030), (120, 6034527), (135, 5364024), (159, 4554360), (162, 4470020), (180, 4023018), (212, 3415770), (216, 3352515), (265, 2732616), (270, 2682012), (318, 2277180), (324, 2235010), (360, 2011509), (405, 1788008), (424, 1707885), (477, 1518120), (530, 1366308), (540, 1341006), (636, 1138590), (648, 1117505), (795, 910872), (810, 894004), (954, 759060), (1060, 683154), (1080, 670503), (1272, 569295), (1431, 506040), (1590, 455436), (1620, 447002), (1908, 379530), (2120, 341577), (2385, 303624), (2862, 253020), (3180, 227718), (3240, 223501), (3816, 189765), (4217, 171720), (4293, 168680), (4770, 151812), (5724, 126510), (6360, 113859), (7155, 101208), (8434, 85860), (8586, 84340), (9540, 75906), (11448, 63255), (12651, 57240), (14310, 50604), (16868, 42930), (17172, 42170), (19080, 37953), (21085, 34344), (21465, 33736), (25302, 28620)]