2036456640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{26189}}^1$

素因数の和:26221

約数の個数: 168

約数和(自身を含む): 7264267920

約数和(自身を除く): 5227811280

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 26189, 38880, 52378, 77760, 78567, 104756, 130945, 157134, 209512, 235701, 261890, 314268, 392835, 419024, 471402, 523780, 628536, 707103, 785670, 838048, 942804, 1047560, 1178505, 1257072, 1414206, 1571340, 1676096, 1885608, 2095120, 2121309, 2357010, 2514144, 2828412, 3142680, 3535515, 3771216, 4190240, 4242618, 4714020, 5028288, 5656824, 6285360, 6363927, 7071030, 7542432, 8380480, 8485236, 9428040, 10606545, 11313648, 12570720, 12727854, 14142060, 15084864, 16970472, 18856080, 21213090, 22627296, 25141440, 25455708, 28284120, 31819635, 33940944, 37712160, 42426180, 45254592, 50911416, 56568240, 63639270, 67881888, 75424320, 84852360, 101822832, 113136480, 127278540, 135763776, 169704720, 203645664, 226272960, 254557080, 339409440, 407291328, 509114160, 678818880, 1018228320, 2036456640]

約数ペア:

[(1, 2036456640), (2, 1018228320), (3, 678818880), (4, 509114160), (5, 407291328), (6, 339409440), (8, 254557080), (9, 226272960), (10, 203645664), (12, 169704720), (15, 135763776), (16, 127278540), (18, 113136480), (20, 101822832), (24, 84852360), (27, 75424320), (30, 67881888), (32, 63639270), (36, 56568240), (40, 50911416), (45, 45254592), (48, 42426180), (54, 37712160), (60, 33940944), (64, 31819635), (72, 28284120), (80, 25455708), (81, 25141440), (90, 22627296), (96, 21213090), (108, 18856080), (120, 16970472), (135, 15084864), (144, 14142060), (160, 12727854), (162, 12570720), (180, 11313648), (192, 10606545), (216, 9428040), (240, 8485236), (243, 8380480), (270, 7542432), (288, 7071030), (320, 6363927), (324, 6285360), (360, 5656824), (405, 5028288), (432, 4714020), (480, 4242618), (486, 4190240), (540, 3771216), (576, 3535515), (648, 3142680), (720, 2828412), (810, 2514144), (864, 2357010), (960, 2121309), (972, 2095120), (1080, 1885608), (1215, 1676096), (1296, 1571340), (1440, 1414206), (1620, 1257072), (1728, 1178505), (1944, 1047560), (2160, 942804), (2430, 838048), (2592, 785670), (2880, 707103), (3240, 628536), (3888, 523780), (4320, 471402), (4860, 419024), (5184, 392835), (6480, 314268), (7776, 261890), (8640, 235701), (9720, 209512), (12960, 157134), (15552, 130945), (19440, 104756), (25920, 78567), (26189, 77760), (38880, 52378)]