8384557320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{28027}}^1$

素因数の和:28324

約数の個数: 128

約数和(自身を含む): 28050422400

約数和(自身を除く): 19665865080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 277, 360, 540, 554, 831, 1080, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 7479, 8310, 9972, 11080, 12465, 14958, 16620, 19944, 24930, 28027, 29916, 33240, 37395, 49860, 56054, 59832, 74790, 84081, 99720, 112108, 140135, 149580, 168162, 224216, 252243, 280270, 299160, 336324, 420405, 504486, 560540, 672648, 756729, 840810, 1008972, 1121080, 1261215, 1513458, 1681620, 2017944, 2522430, 3026916, 3363240, 3783645, 5044860, 6053832, 7567290, 7763479, 10089720, 15134580, 15526958, 23290437, 30269160, 31053916, 38817395, 46580874, 62107832, 69871311, 77634790, 93161748, 116452185, 139742622, 155269580, 186323496, 209613933, 232904370, 279485244, 310539160, 349356555, 419227866, 465808740, 558970488, 698713110, 838455732, 931617480, 1048069665, 1397426220, 1676911464, 2096139330, 2794852440, 4192278660, 8384557320]

約数ペア:

[(1, 8384557320), (2, 4192278660), (3, 2794852440), (4, 2096139330), (5, 1676911464), (6, 1397426220), (8, 1048069665), (9, 931617480), (10, 838455732), (12, 698713110), (15, 558970488), (18, 465808740), (20, 419227866), (24, 349356555), (27, 310539160), (30, 279485244), (36, 232904370), (40, 209613933), (45, 186323496), (54, 155269580), (60, 139742622), (72, 116452185), (90, 93161748), (108, 77634790), (120, 69871311), (135, 62107832), (180, 46580874), (216, 38817395), (270, 31053916), (277, 30269160), (360, 23290437), (540, 15526958), (554, 15134580), (831, 10089720), (1080, 7763479), (1108, 7567290), (1385, 6053832), (1662, 5044860), (2216, 3783645), (2493, 3363240), (2770, 3026916), (3324, 2522430), (4155, 2017944), (4986, 1681620), (5540, 1513458), (6648, 1261215), (7479, 1121080), (8310, 1008972), (9972, 840810), (11080, 756729), (12465, 672648), (14958, 560540), (16620, 504486), (19944, 420405), (24930, 336324), (28027, 299160), (29916, 280270), (33240, 252243), (37395, 224216), (49860, 168162), (56054, 149580), (59832, 140135), (74790, 112108), (84081, 99720)]