161116849440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{45427}}^1$

素因数の和:46272

約数の個数: 192

約数和(自身を含む): 564608257920

約数和(自身を除く): 403491408480

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 821, 864, 1080, 1440, 1642, 2160, 2463, 3284, 4105, 4320, 4926, 6568, 7389, 8210, 9852, 12315, 13136, 14778, 16420, 19704, 22167, 24630, 26272, 29556, 32840, 36945, 39408, 44334, 45427, 49260, 59112, 65680, 73890, 78816, 88668, 90854, 98520, 110835, 118224, 131360, 136281, 147780, 177336, 181708, 197040, 221670, 227135, 236448, 272562, 295560, 354672, 363416, 394080, 408843, 443340, 454270, 545124, 591120, 681405, 709344, 726832, 817686, 886680, 908540, 1090248, 1182240, 1226529, 1362810, 1453664, 1635372, 1773360, 1817080, 2044215, 2180496, 2453058, 2725620, 3270744, 3546720, 3634160, 4088430, 4360992, 4906116, 5451240, 6132645, 6541488, 7268320, 8176860, 9812232, 10902480, 12265290, 13082976, 16353720, 19624464, 21804960, 24530580, 32707440, 37295567, 39248928, 49061160, 65414880, 74591134, 98122320, 111886701, 149182268, 186477835, 196244640, 223773402, 298364536, 335660103, 372955670, 447546804, 559433505, 596729072, 671320206, 745911340, 895093608, 1006980309, 1118867010, 1193458144, 1342640412, 1491822680, 1678300515, 1790187216, 2013960618, 2237734020, 2685280824, 2983645360, 3356601030, 3580374432, 4027921236, 4475468040, 5034901545, 5370561648, 5967290720, 6713202060, 8055842472, 8950936080, 10069803090, 10741123296, 13426404120, 16111684944, 17901872160, 20139606180, 26852808240, 32223369888, 40279212360, 53705616480, 80558424720, 161116849440]

約数ペア:

[(1, 161116849440), (2, 80558424720), (3, 53705616480), (4, 40279212360), (5, 32223369888), (6, 26852808240), (8, 20139606180), (9, 17901872160), (10, 16111684944), (12, 13426404120), (15, 10741123296), (16, 10069803090), (18, 8950936080), (20, 8055842472), (24, 6713202060), (27, 5967290720), (30, 5370561648), (32, 5034901545), (36, 4475468040), (40, 4027921236), (45, 3580374432), (48, 3356601030), (54, 2983645360), (60, 2685280824), (72, 2237734020), (80, 2013960618), (90, 1790187216), (96, 1678300515), (108, 1491822680), (120, 1342640412), (135, 1193458144), (144, 1118867010), (160, 1006980309), (180, 895093608), (216, 745911340), (240, 671320206), (270, 596729072), (288, 559433505), (360, 447546804), (432, 372955670), (480, 335660103), (540, 298364536), (720, 223773402), (821, 196244640), (864, 186477835), (1080, 149182268), (1440, 111886701), (1642, 98122320), (2160, 74591134), (2463, 65414880), (3284, 49061160), (4105, 39248928), (4320, 37295567), (4926, 32707440), (6568, 24530580), (7389, 21804960), (8210, 19624464), (9852, 16353720), (12315, 13082976), (13136, 12265290), (14778, 10902480), (16420, 9812232), (19704, 8176860), (22167, 7268320), (24630, 6541488), (26272, 6132645), (29556, 5451240), (32840, 4906116), (36945, 4360992), (39408, 4088430), (44334, 3634160), (45427, 3546720), (49260, 3270744), (59112, 2725620), (65680, 2453058), (73890, 2180496), (78816, 2044215), (88668, 1817080), (90854, 1773360), (98520, 1635372), (110835, 1453664), (118224, 1362810), (131360, 1226529), (136281, 1182240), (147780, 1090248), (177336, 908540), (181708, 886680), (197040, 817686), (221670, 726832), (227135, 709344), (236448, 681405), (272562, 591120), (295560, 545124), (354672, 454270), (363416, 443340), (394080, 408843)]