153854640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23743}}^1$

素因数の和:23768

約数の個数: 100

約数和(自身を含む): 534382464

約数和(自身を除く): 380527824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23743, 47486, 71229, 94972, 118715, 142458, 189944, 213687, 237430, 284916, 356145, 379888, 427374, 474860, 569832, 641061, 712290, 854748, 949720, 1068435, 1139664, 1282122, 1424580, 1709496, 1899440, 1923183, 2136870, 2564244, 2849160, 3205305, 3418992, 3846366, 4273740, 5128488, 5698320, 6410610, 7692732, 8547480, 9615915, 10256976, 12821220, 15385464, 17094960, 19231830, 25642440, 30770928, 38463660, 51284880, 76927320, 153854640]

約数ペア:

[(1, 153854640), (2, 76927320), (3, 51284880), (4, 38463660), (5, 30770928), (6, 25642440), (8, 19231830), (9, 17094960), (10, 15385464), (12, 12821220), (15, 10256976), (16, 9615915), (18, 8547480), (20, 7692732), (24, 6410610), (27, 5698320), (30, 5128488), (36, 4273740), (40, 3846366), (45, 3418992), (48, 3205305), (54, 2849160), (60, 2564244), (72, 2136870), (80, 1923183), (81, 1899440), (90, 1709496), (108, 1424580), (120, 1282122), (135, 1139664), (144, 1068435), (162, 949720), (180, 854748), (216, 712290), (240, 641061), (270, 569832), (324, 474860), (360, 427374), (405, 379888), (432, 356145), (540, 284916), (648, 237430), (720, 213687), (810, 189944), (1080, 142458), (1296, 118715), (1620, 94972), (2160, 71229), (3240, 47486), (6480, 23743)]