2881207717920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{325181}}^1$

素因数の和:325505

約数の個数: 384

約数和(自身を含む): 11564200327680

約数和(自身を除く): 8682992609760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 293, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 586, 630, 672, 720, 756, 840, 864, 879, 945, 1008, 1080, 1120, 1172, 1260, 1440, 1465, 1512, 1680, 1758, 1890, 2016, 2051, 2160, 2344, 2520, 2637, 2930, 3024, 3360, 3516, 3780, 4102, 4320, 4395, 4688, 5040, 5274, 5860, 6048, 6153, 7032, 7560, 7911, 8204, 8790, 9376, 10080, 10255, 10548, 11720, 12306, 13185, 14064, 15120, 15822, 16408, 17580, 18459, 20510, 21096, 23440, 24612, 26370, 28128, 30240, 30765, 31644, 32816, 35160, 36918, 39555, 41020, 42192, 46880, 49224, 52740, 55377, 61530, 63288, 65632, 70320, 73836, 79110, 82040, 84384, 92295, 98448, 105480, 110754, 123060, 126576, 140640, 147672, 158220, 164080, 184590, 196896, 210960, 221508, 246120, 253152, 276885, 295344, 316440, 325181, 328160, 369180, 421920, 443016, 492240, 553770, 590688, 632880, 650362, 738360, 886032, 975543, 984480, 1107540, 1265760, 1300724, 1476720, 1625905, 1772064, 1951086, 2215080, 2276267, 2601448, 2926629, 2953440, 3251810, 3902172, 4430160, 4552534, 4877715, 5202896, 5853258, 6503620, 6828801, 7804344, 8779887, 8860320, 9105068, 9755430, 10405792, 11381335, 11706516, 13007240, 13657602, 14633145, 15608688, 17559774, 18210136, 19510860, 20486403, 22762670, 23413032, 26014480, 27315204, 29266290, 31217376, 34144005, 35119548, 36420272, 39021720, 40972806, 43899435, 45525340, 46826064, 52028960, 54630408, 58532580, 61459209, 68288010, 70239096, 72840544, 78043440, 81945612, 87798870, 91050680, 93652128, 95278033, 102432015, 109260816, 117065160, 122918418, 136576020, 140478192, 156086880, 163891224, 175597740, 182101360, 190556066, 204864030, 218521632, 234130320, 245836836, 273152040, 280956384, 285834099, 307296045, 327782448, 351195480, 364202720, 381112132, 409728060, 468260640, 476390165, 491673672, 546304080, 571668198, 614592090, 655564896, 666946231, 702390960, 762224264, 819456120, 857502297, 952780330, 983347344, 1092608160, 1143336396, 1229184180, 1333892462, 1404781920, 1429170495, 1524448528, 1638912240, 1715004594, 1905560660, 1966694688, 2000838693, 2286672792, 2458368360, 2572506891, 2667784924, 2858340990, 3048897056, 3277824480, 3334731155, 3430009188, 3811121320, 4001677386, 4287511485, 4573345584, 4916736720, 5145013782, 5335569848, 5716681980, 6002516079, 6669462310, 6860018376, 7622242640, 8003354772, 8575022970, 9146691168, 9833473440, 10004193465, 10290027564, 10671139696, 11433363960, 12005032158, 12862534455, 13338924620, 13720036752, 15244485280, 16006709544, 17150045940, 18007548237, 20008386930, 20580055128, 21342279392, 22866727920, 24010064316, 25725068910, 26677849240, 27440073504, 30012580395, 32013419088, 34300091880, 36015096474, 40016773860, 41160110256, 45733455840, 48020128632, 51450137820, 53355698480, 60025160790, 64026838176, 68600183760, 72030192948, 80033547720, 82320220512, 90037741185, 96040257264, 102900275640, 106711396960, 120050321580, 137200367520, 144060385896, 160067095440, 180075482370, 192080514528, 205800551280, 240100643160, 288120771792, 320134190880, 360150964740, 411601102560, 480201286320, 576241543584, 720301929480, 960402572640, 1440603858960, 2881207717920]

約数ペア:

[(1, 2881207717920), (2, 1440603858960), (3, 960402572640), (4, 720301929480), (5, 576241543584), (6, 480201286320), (7, 411601102560), (8, 360150964740), (9, 320134190880), (10, 288120771792), (12, 240100643160), (14, 205800551280), (15, 192080514528), (16, 180075482370), (18, 160067095440), (20, 144060385896), (21, 137200367520), (24, 120050321580), (27, 106711396960), (28, 102900275640), (30, 96040257264), (32, 90037741185), (35, 82320220512), (36, 80033547720), (40, 72030192948), (42, 68600183760), (45, 64026838176), (48, 60025160790), (54, 53355698480), (56, 51450137820), (60, 48020128632), (63, 45733455840), (70, 41160110256), (72, 40016773860), (80, 36015096474), (84, 34300091880), (90, 32013419088), (96, 30012580395), (105, 27440073504), (108, 26677849240), (112, 25725068910), (120, 24010064316), (126, 22866727920), (135, 21342279392), (140, 20580055128), (144, 20008386930), (160, 18007548237), (168, 17150045940), (180, 16006709544), (189, 15244485280), (210, 13720036752), (216, 13338924620), (224, 12862534455), (240, 12005032158), (252, 11433363960), (270, 10671139696), (280, 10290027564), (288, 10004193465), (293, 9833473440), (315, 9146691168), (336, 8575022970), (360, 8003354772), (378, 7622242640), (420, 6860018376), (432, 6669462310), (480, 6002516079), (504, 5716681980), (540, 5335569848), (560, 5145013782), (586, 4916736720), (630, 4573345584), (672, 4287511485), (720, 4001677386), (756, 3811121320), (840, 3430009188), (864, 3334731155), (879, 3277824480), (945, 3048897056), (1008, 2858340990), (1080, 2667784924), (1120, 2572506891), (1172, 2458368360), (1260, 2286672792), (1440, 2000838693), (1465, 1966694688), (1512, 1905560660), (1680, 1715004594), (1758, 1638912240), (1890, 1524448528), (2016, 1429170495), (2051, 1404781920), (2160, 1333892462), (2344, 1229184180), (2520, 1143336396), (2637, 1092608160), (2930, 983347344), (3024, 952780330), (3360, 857502297), (3516, 819456120), (3780, 762224264), (4102, 702390960), (4320, 666946231), (4395, 655564896), (4688, 614592090), (5040, 571668198), (5274, 546304080), (5860, 491673672), (6048, 476390165), (6153, 468260640), (7032, 409728060), (7560, 381112132), (7911, 364202720), (8204, 351195480), (8790, 327782448), (9376, 307296045), (10080, 285834099), (10255, 280956384), (10548, 273152040), (11720, 245836836), (12306, 234130320), (13185, 218521632), (14064, 204864030), (15120, 190556066), (15822, 182101360), (16408, 175597740), (17580, 163891224), (18459, 156086880), (20510, 140478192), (21096, 136576020), (23440, 122918418), (24612, 117065160), (26370, 109260816), (28128, 102432015), (30240, 95278033), (30765, 93652128), (31644, 91050680), (32816, 87798870), (35160, 81945612), (36918, 78043440), (39555, 72840544), (41020, 70239096), (42192, 68288010), (46880, 61459209), (49224, 58532580), (52740, 54630408), (55377, 52028960), (61530, 46826064), (63288, 45525340), (65632, 43899435), (70320, 40972806), (73836, 39021720), (79110, 36420272), (82040, 35119548), (84384, 34144005), (92295, 31217376), (98448, 29266290), (105480, 27315204), (110754, 26014480), (123060, 23413032), (126576, 22762670), (140640, 20486403), (147672, 19510860), (158220, 18210136), (164080, 17559774), (184590, 15608688), (196896, 14633145), (210960, 13657602), (221508, 13007240), (246120, 11706516), (253152, 11381335), (276885, 10405792), (295344, 9755430), (316440, 9105068), (325181, 8860320), (328160, 8779887), (369180, 7804344), (421920, 6828801), (443016, 6503620), (492240, 5853258), (553770, 5202896), (590688, 4877715), (632880, 4552534), (650362, 4430160), (738360, 3902172), (886032, 3251810), (975543, 2953440), (984480, 2926629), (1107540, 2601448), (1265760, 2276267), (1300724, 2215080), (1476720, 1951086), (1625905, 1772064)]