2021648640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 432

約数和(自身を含む): 7503115200

約数和(自身を除く): 5481466560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 229, 240, 242, 256, 264, 285, 304, 320, 330, 352, 363, 380, 384, 418, 440, 456, 458, 480, 484, 528, 570, 605, 608, 627, 640, 660, 687, 704, 726, 760, 768, 836, 880, 912, 916, 960, 968, 1045, 1056, 1140, 1145, 1210, 1216, 1254, 1280, 1320, 1374, 1408, 1452, 1520, 1672, 1760, 1815, 1824, 1832, 1920, 1936, 2090, 2112, 2280, 2290, 2299, 2420, 2432, 2508, 2519, 2640, 2748, 2816, 2904, 3040, 3135, 3344, 3435, 3520, 3630, 3648, 3664, 3840, 3872, 4180, 4224, 4351, 4560, 4580, 4598, 4840, 4864, 5016, 5038, 5280, 5496, 5808, 6080, 6270, 6688, 6870, 6897, 7040, 7260, 7296, 7328, 7557, 7744, 8360, 8448, 8702, 9120, 9160, 9196, 9680, 10032, 10076, 10560, 10992, 11495, 11616, 12160, 12540, 12595, 13053, 13376, 13740, 13794, 14080, 14520, 14592, 14656, 15114, 15488, 16720, 17404, 18240, 18320, 18392, 19360, 20064, 20152, 21120, 21755, 21984, 22990, 23232, 24320, 25080, 25190, 26106, 26752, 27480, 27588, 27709, 29040, 29312, 30228, 30976, 33440, 34485, 34808, 36480, 36640, 36784, 37785, 38720, 40128, 40304, 42240, 43510, 43968, 45980, 46464, 47861, 50160, 50380, 52212, 53504, 54960, 55176, 55418, 58080, 58624, 60456, 65265, 66880, 68970, 69616, 72960, 73280, 73568, 75570, 77440, 80256, 80608, 83127, 87020, 87936, 91960, 92928, 95722, 100320, 100760, 104424, 109920, 110352, 110836, 116160, 120912, 130530, 133760, 137940, 138545, 139232, 143583, 146560, 147136, 151140, 154880, 160512, 161216, 166254, 174040, 175872, 183920, 191444, 200640, 201520, 208848, 219840, 220704, 221672, 232320, 239305, 241824, 261060, 267520, 275880, 277090, 278464, 287166, 293120, 294272, 302280, 322432, 332508, 348080, 367840, 382888, 401280, 403040, 415635, 417696, 439680, 441408, 443344, 464640, 478610, 483648, 522120, 526471, 551760, 554180, 556928, 574332, 588544, 604560, 644864, 665016, 696160, 717915, 735680, 765776, 802560, 806080, 831270, 835392, 879360, 882816, 886688, 957220, 967296, 1044240, 1052942, 1103520, 1108360, 1113856, 1148664, 1209120, 1330032, 1392320, 1435830, 1471360, 1531552, 1579413, 1612160, 1662540, 1670784, 1765632, 1773376, 1914440, 1934592, 2088480, 2105884, 2207040, 2216720, 2297328, 2418240, 2632355, 2660064, 2784640, 2871660, 2942720, 3063104, 3158826, 3224320, 3325080, 3341568, 3546752, 3828880, 4176960, 4211768, 4414080, 4433440, 4594656, 4836480, 5264710, 5320128, 5569280, 5743320, 6126208, 6317652, 6650160, 7093504, 7657760, 7897065, 8353920, 8423536, 8828160, 8866880, 9189312, 9672960, 10529420, 10640256, 11486640, 12252416, 12635304, 13300320, 15315520, 15794130, 16707840, 16847072, 17733760, 18378624, 21058840, 21280512, 22973280, 25270608, 26600640, 30631040, 31588260, 33694144, 35467520, 36757248, 42117680, 45946560, 50541216, 53201280, 61262080, 63176520, 67388288, 84235360, 91893120, 101082432, 106402560, 126353040, 134776576, 168470720, 183786240, 202164864, 252706080, 336941440, 404329728, 505412160, 673882880, 1010824320, 2021648640]

約数ペア:

[(1, 2021648640), (2, 1010824320), (3, 673882880), (4, 505412160), (5, 404329728), (6, 336941440), (8, 252706080), (10, 202164864), (11, 183786240), (12, 168470720), (15, 134776576), (16, 126353040), (19, 106402560), (20, 101082432), (22, 91893120), (24, 84235360), (30, 67388288), (32, 63176520), (33, 61262080), (38, 53201280), (40, 50541216), (44, 45946560), (48, 42117680), (55, 36757248), (57, 35467520), (60, 33694144), (64, 31588260), (66, 30631040), (76, 26600640), (80, 25270608), (88, 22973280), (95, 21280512), (96, 21058840), (110, 18378624), (114, 17733760), (120, 16847072), (121, 16707840), (128, 15794130), (132, 15315520), (152, 13300320), (160, 12635304), (165, 12252416), (176, 11486640), (190, 10640256), (192, 10529420), (209, 9672960), (220, 9189312), (228, 8866880), (229, 8828160), (240, 8423536), (242, 8353920), (256, 7897065), (264, 7657760), (285, 7093504), (304, 6650160), (320, 6317652), (330, 6126208), (352, 5743320), (363, 5569280), (380, 5320128), (384, 5264710), (418, 4836480), (440, 4594656), (456, 4433440), (458, 4414080), (480, 4211768), (484, 4176960), (528, 3828880), (570, 3546752), (605, 3341568), (608, 3325080), (627, 3224320), (640, 3158826), (660, 3063104), (687, 2942720), (704, 2871660), (726, 2784640), (760, 2660064), (768, 2632355), (836, 2418240), (880, 2297328), (912, 2216720), (916, 2207040), (960, 2105884), (968, 2088480), (1045, 1934592), (1056, 1914440), (1140, 1773376), (1145, 1765632), (1210, 1670784), (1216, 1662540), (1254, 1612160), (1280, 1579413), (1320, 1531552), (1374, 1471360), (1408, 1435830), (1452, 1392320), (1520, 1330032), (1672, 1209120), (1760, 1148664), (1815, 1113856), (1824, 1108360), (1832, 1103520), (1920, 1052942), (1936, 1044240), (2090, 967296), (2112, 957220), (2280, 886688), (2290, 882816), (2299, 879360), (2420, 835392), (2432, 831270), (2508, 806080), (2519, 802560), (2640, 765776), (2748, 735680), (2816, 717915), (2904, 696160), (3040, 665016), (3135, 644864), (3344, 604560), (3435, 588544), (3520, 574332), (3630, 556928), (3648, 554180), (3664, 551760), (3840, 526471), (3872, 522120), (4180, 483648), (4224, 478610), (4351, 464640), (4560, 443344), (4580, 441408), (4598, 439680), (4840, 417696), (4864, 415635), (5016, 403040), (5038, 401280), (5280, 382888), (5496, 367840), (5808, 348080), (6080, 332508), (6270, 322432), (6688, 302280), (6870, 294272), (6897, 293120), (7040, 287166), (7260, 278464), (7296, 277090), (7328, 275880), (7557, 267520), (7744, 261060), (8360, 241824), (8448, 239305), (8702, 232320), (9120, 221672), (9160, 220704), (9196, 219840), (9680, 208848), (10032, 201520), (10076, 200640), (10560, 191444), (10992, 183920), (11495, 175872), (11616, 174040), (12160, 166254), (12540, 161216), (12595, 160512), (13053, 154880), (13376, 151140), (13740, 147136), (13794, 146560), (14080, 143583), (14520, 139232), (14592, 138545), (14656, 137940), (15114, 133760), (15488, 130530), (16720, 120912), (17404, 116160), (18240, 110836), (18320, 110352), (18392, 109920), (19360, 104424), (20064, 100760), (20152, 100320), (21120, 95722), (21755, 92928), (21984, 91960), (22990, 87936), (23232, 87020), (24320, 83127), (25080, 80608), (25190, 80256), (26106, 77440), (26752, 75570), (27480, 73568), (27588, 73280), (27709, 72960), (29040, 69616), (29312, 68970), (30228, 66880), (30976, 65265), (33440, 60456), (34485, 58624), (34808, 58080), (36480, 55418), (36640, 55176), (36784, 54960), (37785, 53504), (38720, 52212), (40128, 50380), (40304, 50160), (42240, 47861), (43510, 46464), (43968, 45980)]