205329859560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{81480103}}^1$

素因数の和:81480127

約数の個数: 96

約数和(自身を含む): 762653773440

約数和(自身を除く): 557323913880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 81480103, 162960206, 244440309, 325920412, 407400515, 488880618, 570360721, 651840824, 733320927, 814801030, 977761236, 1140721442, 1222201545, 1466641854, 1629602060, 1711082163, 1955522472, 2281442884, 2444403090, 2851803605, 2933283708, 3259204120, 3422164326, 3666604635, 4562885768, 4888806180, 5133246489, 5703607210, 5866567416, 6844328652, 7333209270, 8555410815, 9777612360, 10266492978, 11407214420, 13688657304, 14666418540, 17110821630, 20532985956, 22814428840, 25666232445, 29332837080, 34221643260, 41065971912, 51332464890, 68443286520, 102664929780, 205329859560]

約数ペア:

[(1, 205329859560), (2, 102664929780), (3, 68443286520), (4, 51332464890), (5, 41065971912), (6, 34221643260), (7, 29332837080), (8, 25666232445), (9, 22814428840), (10, 20532985956), (12, 17110821630), (14, 14666418540), (15, 13688657304), (18, 11407214420), (20, 10266492978), (21, 9777612360), (24, 8555410815), (28, 7333209270), (30, 6844328652), (35, 5866567416), (36, 5703607210), (40, 5133246489), (42, 4888806180), (45, 4562885768), (56, 3666604635), (60, 3422164326), (63, 3259204120), (70, 2933283708), (72, 2851803605), (84, 2444403090), (90, 2281442884), (105, 1955522472), (120, 1711082163), (126, 1629602060), (140, 1466641854), (168, 1222201545), (180, 1140721442), (210, 977761236), (252, 814801030), (280, 733320927), (315, 651840824), (360, 570360721), (420, 488880618), (504, 407400515), (630, 325920412), (840, 244440309), (1260, 162960206), (2520, 81480103)]