19238087520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{75479}}^1$

素因数の和:75562

約数の個数: 192

約数和(自身を含む): 68475456000

約数和(自身を除く): 49237368480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 708, 720, 864, 885, 944, 1062, 1080, 1180, 1416, 1440, 1593, 1770, 1888, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4248, 4320, 4720, 5310, 5664, 6372, 7080, 7965, 8496, 9440, 10620, 12744, 14160, 15930, 16992, 21240, 25488, 28320, 31860, 42480, 50976, 63720, 75479, 84960, 127440, 150958, 226437, 254880, 301916, 377395, 452874, 603832, 679311, 754790, 905748, 1132185, 1207664, 1358622, 1509580, 1811496, 2037933, 2264370, 2415328, 2717244, 3019160, 3396555, 3622992, 4075866, 4453261, 4528740, 5434488, 6038320, 6793110, 7245984, 8151732, 8906522, 9057480, 10189665, 10868976, 12076640, 13359783, 13586220, 16303464, 17813044, 18114960, 20379330, 21737952, 22266305, 26719566, 27172440, 32606928, 35626088, 36229920, 40079349, 40758660, 44532610, 53439132, 54344880, 65213856, 66798915, 71252176, 80158698, 81517320, 89065220, 106878264, 108689760, 120238047, 133597830, 142504352, 160317396, 163034640, 178130440, 200396745, 213756528, 240476094, 267195660, 320634792, 326069280, 356260880, 400793490, 427513056, 480952188, 534391320, 601190235, 641269584, 712521760, 801586980, 961904376, 1068782640, 1202380470, 1282539168, 1603173960, 1923808752, 2137565280, 2404760940, 3206347920, 3847617504, 4809521880, 6412695840, 9619043760, 19238087520]

約数ペア:

[(1, 19238087520), (2, 9619043760), (3, 6412695840), (4, 4809521880), (5, 3847617504), (6, 3206347920), (8, 2404760940), (9, 2137565280), (10, 1923808752), (12, 1603173960), (15, 1282539168), (16, 1202380470), (18, 1068782640), (20, 961904376), (24, 801586980), (27, 712521760), (30, 641269584), (32, 601190235), (36, 534391320), (40, 480952188), (45, 427513056), (48, 400793490), (54, 356260880), (59, 326069280), (60, 320634792), (72, 267195660), (80, 240476094), (90, 213756528), (96, 200396745), (108, 178130440), (118, 163034640), (120, 160317396), (135, 142504352), (144, 133597830), (160, 120238047), (177, 108689760), (180, 106878264), (216, 89065220), (236, 81517320), (240, 80158698), (270, 71252176), (288, 66798915), (295, 65213856), (354, 54344880), (360, 53439132), (432, 44532610), (472, 40758660), (480, 40079349), (531, 36229920), (540, 35626088), (590, 32606928), (708, 27172440), (720, 26719566), (864, 22266305), (885, 21737952), (944, 20379330), (1062, 18114960), (1080, 17813044), (1180, 16303464), (1416, 13586220), (1440, 13359783), (1593, 12076640), (1770, 10868976), (1888, 10189665), (2124, 9057480), (2160, 8906522), (2360, 8151732), (2655, 7245984), (2832, 6793110), (3186, 6038320), (3540, 5434488), (4248, 4528740), (4320, 4453261), (4720, 4075866), (5310, 3622992), (5664, 3396555), (6372, 3019160), (7080, 2717244), (7965, 2415328), (8496, 2264370), (9440, 2037933), (10620, 1811496), (12744, 1509580), (14160, 1358622), (15930, 1207664), (16992, 1132185), (21240, 905748), (25488, 754790), (28320, 679311), (31860, 603832), (42480, 452874), (50976, 377395), (63720, 301916), (75479, 254880), (84960, 226437), (127440, 150958)]