15352657920

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{55529}}^1$

素因数の和:55565

約数の個数: 192

約数和(自身を含む): 54574884000

約数和(自身を除く): 39222226080

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, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 55529, 69120, 92160, 111058, 138240, 166587, 222116, 276480, 277645, 333174, 444232, 499761, 555290, 666348, 832935, 888464, 999522, 1110580, 1332696, 1499283, 1665870, 1776928, 1999044, 2221160, 2498805, 2665392, 2998566, 3331740, 3553856, 3998088, 4442320, 4997610, 5330784, 5997132, 6663480, 7107712, 7496415, 7996176, 8884640, 9995220, 10661568, 11994264, 13326960, 14215424, 14992830, 15992352, 17769280, 19990440, 21323136, 23988528, 26653920, 28430848, 29985660, 31984704, 35538560, 39980880, 42646272, 47977056, 53307840, 56861696, 59971320, 63969408, 71077120, 79961760, 85292544, 95954112, 106615680, 113723392, 119942640, 127938816, 142154240, 159923520, 170585088, 191908224, 213231360, 239885280, 255877632, 284308480, 319847040, 341170176, 383816448, 426462720, 479770560, 511755264, 568616960, 639694080, 767632896, 852925440, 959541120, 1023510528, 1279388160, 1535265792, 1705850880, 1919082240, 2558776320, 3070531584, 3838164480, 5117552640, 7676328960, 15352657920]

約数ペア:

[(1, 15352657920), (2, 7676328960), (3, 5117552640), (4, 3838164480), (5, 3070531584), (6, 2558776320), (8, 1919082240), (9, 1705850880), (10, 1535265792), (12, 1279388160), (15, 1023510528), (16, 959541120), (18, 852925440), (20, 767632896), (24, 639694080), (27, 568616960), (30, 511755264), (32, 479770560), (36, 426462720), (40, 383816448), (45, 341170176), (48, 319847040), (54, 284308480), (60, 255877632), (64, 239885280), (72, 213231360), (80, 191908224), (90, 170585088), (96, 159923520), (108, 142154240), (120, 127938816), (128, 119942640), (135, 113723392), (144, 106615680), (160, 95954112), (180, 85292544), (192, 79961760), (216, 71077120), (240, 63969408), (256, 59971320), (270, 56861696), (288, 53307840), (320, 47977056), (360, 42646272), (384, 39980880), (432, 35538560), (480, 31984704), (512, 29985660), (540, 28430848), (576, 26653920), (640, 23988528), (720, 21323136), (768, 19990440), (864, 17769280), (960, 15992352), (1024, 14992830), (1080, 14215424), (1152, 13326960), (1280, 11994264), (1440, 10661568), (1536, 9995220), (1728, 8884640), (1920, 7996176), (2048, 7496415), (2160, 7107712), (2304, 6663480), (2560, 5997132), (2880, 5330784), (3072, 4997610), (3456, 4442320), (3840, 3998088), (4320, 3553856), (4608, 3331740), (5120, 2998566), (5760, 2665392), (6144, 2498805), (6912, 2221160), (7680, 1999044), (8640, 1776928), (9216, 1665870), (10240, 1499283), (11520, 1332696), (13824, 1110580), (15360, 999522), (17280, 888464), (18432, 832935), (23040, 666348), (27648, 555290), (30720, 499761), (34560, 444232), (46080, 333174), (55296, 277645), (55529, 276480), (69120, 222116), (92160, 166587), (111058, 138240)]