1042879885920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{286367}}^1$

素因数の和:286675

約数の個数: 240

約数和(自身を含む): 3693607682688

約数和(自身を除く): 2650727796768

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 281, 288, 324, 360, 405, 432, 480, 540, 562, 648, 720, 810, 843, 864, 1080, 1124, 1296, 1405, 1440, 1620, 1686, 2160, 2248, 2529, 2592, 2810, 3240, 3372, 4215, 4320, 4496, 5058, 5620, 6480, 6744, 7587, 8430, 8992, 10116, 11240, 12645, 12960, 13488, 15174, 16860, 20232, 22480, 22761, 25290, 26976, 30348, 33720, 37935, 40464, 44960, 45522, 50580, 60696, 67440, 75870, 80928, 91044, 101160, 113805, 121392, 134880, 151740, 182088, 202320, 227610, 242784, 286367, 303480, 364176, 404640, 455220, 572734, 606960, 728352, 859101, 910440, 1145468, 1213920, 1431835, 1718202, 1820880, 2290936, 2577303, 2863670, 3436404, 3641760, 4295505, 4581872, 5154606, 5727340, 6872808, 7731909, 8591010, 9163744, 10309212, 11454680, 12886515, 13745616, 15463818, 17182020, 20618424, 22909360, 23195727, 25773030, 27491232, 30927636, 34364040, 38659545, 41236848, 45818720, 46391454, 51546060, 61855272, 68728080, 77319090, 80469127, 82473696, 92782908, 103092120, 115978635, 123710544, 137456160, 154638180, 160938254, 185565816, 206184240, 231957270, 241407381, 247421088, 309276360, 321876508, 371131632, 402345635, 412368480, 463914540, 482814762, 618552720, 643753016, 724222143, 742263264, 804691270, 927829080, 965629524, 1207036905, 1237105440, 1287506032, 1448444286, 1609382540, 1855658160, 1931259048, 2172666429, 2414073810, 2575012064, 2896888572, 3218765080, 3621110715, 3711316320, 3862518096, 4345332858, 4828147620, 5793777144, 6437530160, 6517999287, 7242221430, 7725036192, 8690665716, 9656295240, 10863332145, 11587554288, 12875060320, 13035998574, 14484442860, 17381331432, 19312590480, 21726664290, 23175108576, 26071997148, 28968885720, 32589996435, 34762662864, 38625180960, 43453328580, 52143994296, 57937771440, 65179992870, 69525325728, 86906657160, 104287988592, 115875542880, 130359985740, 173813314320, 208575977184, 260719971480, 347626628640, 521439942960, 1042879885920]

約数ペア:

[(1, 1042879885920), (2, 521439942960), (3, 347626628640), (4, 260719971480), (5, 208575977184), (6, 173813314320), (8, 130359985740), (9, 115875542880), (10, 104287988592), (12, 86906657160), (15, 69525325728), (16, 65179992870), (18, 57937771440), (20, 52143994296), (24, 43453328580), (27, 38625180960), (30, 34762662864), (32, 32589996435), (36, 28968885720), (40, 26071997148), (45, 23175108576), (48, 21726664290), (54, 19312590480), (60, 17381331432), (72, 14484442860), (80, 13035998574), (81, 12875060320), (90, 11587554288), (96, 10863332145), (108, 9656295240), (120, 8690665716), (135, 7725036192), (144, 7242221430), (160, 6517999287), (162, 6437530160), (180, 5793777144), (216, 4828147620), (240, 4345332858), (270, 3862518096), (281, 3711316320), (288, 3621110715), (324, 3218765080), (360, 2896888572), (405, 2575012064), (432, 2414073810), (480, 2172666429), (540, 1931259048), (562, 1855658160), (648, 1609382540), (720, 1448444286), (810, 1287506032), (843, 1237105440), (864, 1207036905), (1080, 965629524), (1124, 927829080), (1296, 804691270), (1405, 742263264), (1440, 724222143), (1620, 643753016), (1686, 618552720), (2160, 482814762), (2248, 463914540), (2529, 412368480), (2592, 402345635), (2810, 371131632), (3240, 321876508), (3372, 309276360), (4215, 247421088), (4320, 241407381), (4496, 231957270), (5058, 206184240), (5620, 185565816), (6480, 160938254), (6744, 154638180), (7587, 137456160), (8430, 123710544), (8992, 115978635), (10116, 103092120), (11240, 92782908), (12645, 82473696), (12960, 80469127), (13488, 77319090), (15174, 68728080), (16860, 61855272), (20232, 51546060), (22480, 46391454), (22761, 45818720), (25290, 41236848), (26976, 38659545), (30348, 34364040), (33720, 30927636), (37935, 27491232), (40464, 25773030), (44960, 23195727), (45522, 22909360), (50580, 20618424), (60696, 17182020), (67440, 15463818), (75870, 13745616), (80928, 12886515), (91044, 11454680), (101160, 10309212), (113805, 9163744), (121392, 8591010), (134880, 7731909), (151740, 6872808), (182088, 5727340), (202320, 5154606), (227610, 4581872), (242784, 4295505), (286367, 3641760), (303480, 3436404), (364176, 2863670), (404640, 2577303), (455220, 2290936), (572734, 1820880), (606960, 1718202), (728352, 1431835), (859101, 1213920), (910440, 1145468)]