850898880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22727}}^1$

素因数の和:22763

約数の個数: 168

約数和(自身を含む): 3152009952

約数和(自身を除く): 2301111072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 22727, 37440, 45454, 68181, 90908, 113635, 136362, 181816, 204543, 227270, 272724, 295451, 340905, 363632, 409086, 454540, 545448, 590902, 681810, 727264, 818172, 886353, 909080, 1022715, 1090896, 1181804, 1363620, 1454528, 1477255, 1636344, 1772706, 1818160, 2045430, 2181792, 2363608, 2659059, 2727240, 2954510, 3272688, 3545412, 3636320, 4090860, 4363584, 4431765, 4727216, 5318118, 5454480, 5909020, 6545376, 7090824, 7272640, 8181720, 8863530, 9454432, 10636236, 10908960, 11818040, 13090752, 13295295, 14181648, 16363440, 17727060, 18908864, 21272472, 21817920, 23636080, 26590590, 28363296, 32726880, 35454120, 42544944, 47272160, 53181180, 56726592, 65453760, 70908240, 85089888, 94544320, 106362360, 141816480, 170179776, 212724720, 283632960, 425449440, 850898880]

約数ペア:

[(1, 850898880), (2, 425449440), (3, 283632960), (4, 212724720), (5, 170179776), (6, 141816480), (8, 106362360), (9, 94544320), (10, 85089888), (12, 70908240), (13, 65453760), (15, 56726592), (16, 53181180), (18, 47272160), (20, 42544944), (24, 35454120), (26, 32726880), (30, 28363296), (32, 26590590), (36, 23636080), (39, 21817920), (40, 21272472), (45, 18908864), (48, 17727060), (52, 16363440), (60, 14181648), (64, 13295295), (65, 13090752), (72, 11818040), (78, 10908960), (80, 10636236), (90, 9454432), (96, 8863530), (104, 8181720), (117, 7272640), (120, 7090824), (130, 6545376), (144, 5909020), (156, 5454480), (160, 5318118), (180, 4727216), (192, 4431765), (195, 4363584), (208, 4090860), (234, 3636320), (240, 3545412), (260, 3272688), (288, 2954510), (312, 2727240), (320, 2659059), (360, 2363608), (390, 2181792), (416, 2045430), (468, 1818160), (480, 1772706), (520, 1636344), (576, 1477255), (585, 1454528), (624, 1363620), (720, 1181804), (780, 1090896), (832, 1022715), (936, 909080), (960, 886353), (1040, 818172), (1170, 727264), (1248, 681810), (1440, 590902), (1560, 545448), (1872, 454540), (2080, 409086), (2340, 363632), (2496, 340905), (2880, 295451), (3120, 272724), (3744, 227270), (4160, 204543), (4680, 181816), (6240, 136362), (7488, 113635), (9360, 90908), (12480, 68181), (18720, 45454), (22727, 37440)]