190055668320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{18854729}}^1$

素因数の和:18854757

約数の個数: 144

約数和(自身を含む): 741217145760

約数和(自身を除く): 551161477440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 18854729, 37709458, 56564187, 75418916, 94273645, 113128374, 131983103, 150837832, 169692561, 188547290, 226256748, 263966206, 282820935, 301675664, 339385122, 377094580, 395949309, 452513496, 527932412, 565641870, 603351328, 659915515, 678770244, 754189160, 791898618, 848462805, 905026992, 1055864824, 1131283740, 1187847927, 1319831030, 1357540488, 1508378320, 1583797236, 1696925610, 1810053984, 1979746545, 2111729648, 2262567480, 2375695854, 2639662060, 2715080976, 3016756640, 3167594472, 3393851220, 3959493090, 4223459296, 4525134960, 4751391708, 5279324120, 5430161952, 5939239635, 6335188944, 6787702440, 7918986180, 9050269920, 9502783416, 10558648240, 11878479270, 12670377888, 13575404880, 15837972360, 19005566832, 21117296480, 23756958540, 27150809760, 31675944720, 38011133664, 47513917080, 63351889440, 95027834160, 190055668320]

約数ペア:

[(1, 190055668320), (2, 95027834160), (3, 63351889440), (4, 47513917080), (5, 38011133664), (6, 31675944720), (7, 27150809760), (8, 23756958540), (9, 21117296480), (10, 19005566832), (12, 15837972360), (14, 13575404880), (15, 12670377888), (16, 11878479270), (18, 10558648240), (20, 9502783416), (21, 9050269920), (24, 7918986180), (28, 6787702440), (30, 6335188944), (32, 5939239635), (35, 5430161952), (36, 5279324120), (40, 4751391708), (42, 4525134960), (45, 4223459296), (48, 3959493090), (56, 3393851220), (60, 3167594472), (63, 3016756640), (70, 2715080976), (72, 2639662060), (80, 2375695854), (84, 2262567480), (90, 2111729648), (96, 1979746545), (105, 1810053984), (112, 1696925610), (120, 1583797236), (126, 1508378320), (140, 1357540488), (144, 1319831030), (160, 1187847927), (168, 1131283740), (180, 1055864824), (210, 905026992), (224, 848462805), (240, 791898618), (252, 754189160), (280, 678770244), (288, 659915515), (315, 603351328), (336, 565641870), (360, 527932412), (420, 452513496), (480, 395949309), (504, 377094580), (560, 339385122), (630, 301675664), (672, 282820935), (720, 263966206), (840, 226256748), (1008, 188547290), (1120, 169692561), (1260, 150837832), (1440, 131983103), (1680, 113128374), (2016, 94273645), (2520, 75418916), (3360, 56564187), (5040, 37709458), (10080, 18854729)]