857633870880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7121}}^1\times {\mathrm{9293}}^1$

素因数の和:16441

約数の個数: 240

約数和(自身を含む): 3027483658584

約数和(自身を除く): 2169849787704

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, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 7121, 9293, 12960, 14242, 18586, 21363, 27879, 28484, 35605, 37172, 42726, 46465, 55758, 56968, 64089, 71210, 74344, 83637, 85452, 92930, 106815, 111516, 113936, 128178, 139395, 142420, 148688, 167274, 170904, 185860, 192267, 213630, 223032, 227872, 250911, 256356, 278790, 284840, 297376, 320445, 334548, 341808, 371720, 384534, 418185, 427260, 446064, 501822, 512712, 557580, 569680, 576801, 640890, 669096, 683616, 743440, 752733, 769068, 836370, 854520, 892128, 961335, 1003644, 1025424, 1115160, 1139360, 1153602, 1254555, 1281780, 1338192, 1486880, 1505466, 1538136, 1672740, 1709040, 1922670, 2007288, 2050848, 2230320, 2307204, 2509110, 2563560, 2676384, 2884005, 3010932, 3076272, 3345480, 3418080, 3763665, 3845340, 4014576, 4460640, 4614408, 5018220, 5127120, 5768010, 6021864, 6152544, 6690960, 7527330, 7690680, 8029152, 9228816, 10036440, 10254240, 11536020, 12043728, 13381920, 15054660, 15381360, 18457632, 20072880, 23072040, 24087456, 30109320, 30762720, 40145760, 46144080, 60218640, 66175453, 92288160, 120437280, 132350906, 198526359, 264701812, 330877265, 397052718, 529403624, 595579077, 661754530, 794105436, 992631795, 1058807248, 1191158154, 1323509060, 1588210872, 1786737231, 1985263590, 2117614496, 2382316308, 2647018120, 2977895385, 3176421744, 3573474462, 3970527180, 4764632616, 5294036240, 5360211693, 5955790770, 6352843488, 7146948924, 7941054360, 8933686155, 9529265232, 10588072480, 10720423386, 11911581540, 14293897848, 15882108720, 17867372310, 19058530464, 21440846772, 23823163080, 26801058465, 28587795696, 31764217440, 35734744620, 42881693544, 47646326160, 53602116930, 57175591392, 71469489240, 85763387088, 95292652320, 107204233860, 142938978480, 171526774176, 214408467720, 285877956960, 428816935440, 857633870880]

約数ペア:

[(1, 857633870880), (2, 428816935440), (3, 285877956960), (4, 214408467720), (5, 171526774176), (6, 142938978480), (8, 107204233860), (9, 95292652320), (10, 85763387088), (12, 71469489240), (15, 57175591392), (16, 53602116930), (18, 47646326160), (20, 42881693544), (24, 35734744620), (27, 31764217440), (30, 28587795696), (32, 26801058465), (36, 23823163080), (40, 21440846772), (45, 19058530464), (48, 17867372310), (54, 15882108720), (60, 14293897848), (72, 11911581540), (80, 10720423386), (81, 10588072480), (90, 9529265232), (96, 8933686155), (108, 7941054360), (120, 7146948924), (135, 6352843488), (144, 5955790770), (160, 5360211693), (162, 5294036240), (180, 4764632616), (216, 3970527180), (240, 3573474462), (270, 3176421744), (288, 2977895385), (324, 2647018120), (360, 2382316308), (405, 2117614496), (432, 1985263590), (480, 1786737231), (540, 1588210872), (648, 1323509060), (720, 1191158154), (810, 1058807248), (864, 992631795), (1080, 794105436), (1296, 661754530), (1440, 595579077), (1620, 529403624), (2160, 397052718), (2592, 330877265), (3240, 264701812), (4320, 198526359), (6480, 132350906), (7121, 120437280), (9293, 92288160), (12960, 66175453), (14242, 60218640), (18586, 46144080), (21363, 40145760), (27879, 30762720), (28484, 30109320), (35605, 24087456), (37172, 23072040), (42726, 20072880), (46465, 18457632), (55758, 15381360), (56968, 15054660), (64089, 13381920), (71210, 12043728), (74344, 11536020), (83637, 10254240), (85452, 10036440), (92930, 9228816), (106815, 8029152), (111516, 7690680), (113936, 7527330), (128178, 6690960), (139395, 6152544), (142420, 6021864), (148688, 5768010), (167274, 5127120), (170904, 5018220), (185860, 4614408), (192267, 4460640), (213630, 4014576), (223032, 3845340), (227872, 3763665), (250911, 3418080), (256356, 3345480), (278790, 3076272), (284840, 3010932), (297376, 2884005), (320445, 2676384), (334548, 2563560), (341808, 2509110), (371720, 2307204), (384534, 2230320), (418185, 2050848), (427260, 2007288), (446064, 1922670), (501822, 1709040), (512712, 1672740), (557580, 1538136), (569680, 1505466), (576801, 1486880), (640890, 1338192), (669096, 1281780), (683616, 1254555), (743440, 1153602), (752733, 1139360), (769068, 1115160), (836370, 1025424), (854520, 1003644), (892128, 961335)]