2987658240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 352

約数和(自身を含む): 11231053824

約数和(自身を除く): 8243395584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 512, 518, 555, 560, 592, 640, 672, 740, 751, 768, 777, 840, 888, 896, 960, 1024, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1480, 1502, 1536, 1554, 1680, 1776, 1792, 1920, 2072, 2220, 2240, 2253, 2368, 2560, 2590, 2688, 2960, 3004, 3072, 3108, 3360, 3552, 3584, 3755, 3840, 3885, 4144, 4440, 4480, 4506, 4736, 5120, 5180, 5257, 5376, 5920, 6008, 6216, 6720, 7104, 7168, 7510, 7680, 7770, 8288, 8880, 8960, 9012, 9472, 10360, 10514, 10752, 11265, 11840, 12016, 12432, 13440, 14208, 15020, 15360, 15540, 15771, 16576, 17760, 17920, 18024, 18944, 20720, 21028, 21504, 22530, 23680, 24032, 24864, 26285, 26880, 27787, 28416, 30040, 31080, 31542, 33152, 35520, 35840, 36048, 37888, 41440, 42056, 45060, 47360, 48064, 49728, 52570, 53760, 55574, 56832, 60080, 62160, 63084, 66304, 71040, 72096, 78855, 82880, 83361, 84112, 90120, 94720, 96128, 99456, 105140, 107520, 111148, 113664, 120160, 124320, 126168, 132608, 138935, 142080, 144192, 157710, 165760, 166722, 168224, 180240, 189440, 192256, 194509, 198912, 210280, 222296, 240320, 248640, 252336, 265216, 277870, 284160, 288384, 315420, 331520, 333444, 336448, 360480, 384512, 389018, 397824, 416805, 420560, 444592, 480640, 497280, 504672, 555740, 568320, 576768, 583527, 630840, 663040, 666888, 672896, 720960, 769024, 778036, 795648, 833610, 841120, 889184, 961280, 972545, 994560, 1009344, 1111480, 1153536, 1167054, 1261680, 1326080, 1333776, 1345792, 1441920, 1556072, 1667220, 1682240, 1778368, 1922560, 1945090, 1989120, 2018688, 2222960, 2307072, 2334108, 2523360, 2667552, 2691584, 2883840, 2917635, 3112144, 3334440, 3364480, 3556736, 3845120, 3890180, 3978240, 4037376, 4445920, 4668216, 5046720, 5335104, 5383168, 5767680, 5835270, 6224288, 6668880, 6728960, 7113472, 7780360, 8074752, 8891840, 9336432, 10093440, 10670208, 11535360, 11670540, 12448576, 13337760, 13457920, 14226944, 15560720, 16149504, 17783680, 18672864, 20186880, 21340416, 23341080, 24897152, 26675520, 26915840, 28453888, 31121440, 35567360, 37345728, 40373760, 42680832, 46682160, 49794304, 53351040, 62242880, 71134720, 74691456, 80747520, 85361664, 93364320, 99588608, 106702080, 124485760, 142269440, 149382912, 186728640, 199177216, 213404160, 248971520, 298765824, 373457280, 426808320, 497943040, 597531648, 746914560, 995886080, 1493829120, 2987658240]

約数ペア:

[(1, 2987658240), (2, 1493829120), (3, 995886080), (4, 746914560), (5, 597531648), (6, 497943040), (7, 426808320), (8, 373457280), (10, 298765824), (12, 248971520), (14, 213404160), (15, 199177216), (16, 186728640), (20, 149382912), (21, 142269440), (24, 124485760), (28, 106702080), (30, 99588608), (32, 93364320), (35, 85361664), (37, 80747520), (40, 74691456), (42, 71134720), (48, 62242880), (56, 53351040), (60, 49794304), (64, 46682160), (70, 42680832), (74, 40373760), (80, 37345728), (84, 35567360), (96, 31121440), (105, 28453888), (111, 26915840), (112, 26675520), (120, 24897152), (128, 23341080), (140, 21340416), (148, 20186880), (160, 18672864), (168, 17783680), (185, 16149504), (192, 15560720), (210, 14226944), (222, 13457920), (224, 13337760), (240, 12448576), (256, 11670540), (259, 11535360), (280, 10670208), (296, 10093440), (320, 9336432), (336, 8891840), (370, 8074752), (384, 7780360), (420, 7113472), (444, 6728960), (448, 6668880), (480, 6224288), (512, 5835270), (518, 5767680), (555, 5383168), (560, 5335104), (592, 5046720), (640, 4668216), (672, 4445920), (740, 4037376), (751, 3978240), (768, 3890180), (777, 3845120), (840, 3556736), (888, 3364480), (896, 3334440), (960, 3112144), (1024, 2917635), (1036, 2883840), (1110, 2691584), (1120, 2667552), (1184, 2523360), (1280, 2334108), (1295, 2307072), (1344, 2222960), (1480, 2018688), (1502, 1989120), (1536, 1945090), (1554, 1922560), (1680, 1778368), (1776, 1682240), (1792, 1667220), (1920, 1556072), (2072, 1441920), (2220, 1345792), (2240, 1333776), (2253, 1326080), (2368, 1261680), (2560, 1167054), (2590, 1153536), (2688, 1111480), (2960, 1009344), (3004, 994560), (3072, 972545), (3108, 961280), (3360, 889184), (3552, 841120), (3584, 833610), (3755, 795648), (3840, 778036), (3885, 769024), (4144, 720960), (4440, 672896), (4480, 666888), (4506, 663040), (4736, 630840), (5120, 583527), (5180, 576768), (5257, 568320), (5376, 555740), (5920, 504672), (6008, 497280), (6216, 480640), (6720, 444592), (7104, 420560), (7168, 416805), (7510, 397824), (7680, 389018), (7770, 384512), (8288, 360480), (8880, 336448), (8960, 333444), (9012, 331520), (9472, 315420), (10360, 288384), (10514, 284160), (10752, 277870), (11265, 265216), (11840, 252336), (12016, 248640), (12432, 240320), (13440, 222296), (14208, 210280), (15020, 198912), (15360, 194509), (15540, 192256), (15771, 189440), (16576, 180240), (17760, 168224), (17920, 166722), (18024, 165760), (18944, 157710), (20720, 144192), (21028, 142080), (21504, 138935), (22530, 132608), (23680, 126168), (24032, 124320), (24864, 120160), (26285, 113664), (26880, 111148), (27787, 107520), (28416, 105140), (30040, 99456), (31080, 96128), (31542, 94720), (33152, 90120), (35520, 84112), (35840, 83361), (36048, 82880), (37888, 78855), (41440, 72096), (42056, 71040), (45060, 66304), (47360, 63084), (48064, 62160), (49728, 60080), (52570, 56832), (53760, 55574)]