262432440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5651}}^1$

素因数の和:5714

約数の個数: 128

約数和(自身を含む): 895276800

約数和(自身を除く): 632844360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5651, 5805, 7740, 9288, 11302, 11610, 15480, 16953, 22604, 23220, 28255, 33906, 45208, 46440, 50859, 56510, 67812, 84765, 101718, 113020, 135624, 152577, 169530, 203436, 226040, 242993, 254295, 305154, 339060, 406872, 485986, 508590, 610308, 678120, 728979, 762885, 971972, 1017180, 1214965, 1220616, 1457958, 1525770, 1943944, 2034360, 2186937, 2429930, 2915916, 3051540, 3644895, 4373874, 4859860, 5831832, 6103080, 6560811, 7289790, 8747748, 9719720, 10934685, 13121622, 14579580, 17495496, 21869370, 26243244, 29159160, 32804055, 43738740, 52486488, 65608110, 87477480, 131216220, 262432440]

約数ペア:

[(1, 262432440), (2, 131216220), (3, 87477480), (4, 65608110), (5, 52486488), (6, 43738740), (8, 32804055), (9, 29159160), (10, 26243244), (12, 21869370), (15, 17495496), (18, 14579580), (20, 13121622), (24, 10934685), (27, 9719720), (30, 8747748), (36, 7289790), (40, 6560811), (43, 6103080), (45, 5831832), (54, 4859860), (60, 4373874), (72, 3644895), (86, 3051540), (90, 2915916), (108, 2429930), (120, 2186937), (129, 2034360), (135, 1943944), (172, 1525770), (180, 1457958), (215, 1220616), (216, 1214965), (258, 1017180), (270, 971972), (344, 762885), (360, 728979), (387, 678120), (430, 610308), (516, 508590), (540, 485986), (645, 406872), (774, 339060), (860, 305154), (1032, 254295), (1080, 242993), (1161, 226040), (1290, 203436), (1548, 169530), (1720, 152577), (1935, 135624), (2322, 113020), (2580, 101718), (3096, 84765), (3870, 67812), (4644, 56510), (5160, 50859), (5651, 46440), (5805, 45208), (7740, 33906), (9288, 28255), (11302, 23220), (11610, 22604), (15480, 16953)]