About the Number
2828800055880
2進数表記:101001001010100001100111110101101001001000
漢数字表記:二兆八千二百八十八億五万五千八百八十
素因数分解:
素因数の和:9022
約数の個数: 320
約数和(自身を含む): 9692567224560
約数和(自身を除く): 6863767168680
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2593, 2862, 3180, 3240, 3816, 4293, 4770, 5186, 5724, 6353, 6360, 7155, 7779, 8586, 9540, 10372, 11448, 12706, 12965, 14310, 15558, 17172, 19059, 19080, 20744, 21465, 23337, 25412, 25930, 28620, 31116, 31765, 34344, 38118, 38895, 42930, 46674, 50824, 51860, 57177, 57240, 62232, 63530, 70011, 76236, 77790, 85860, 93348, 95295, 103720, 114354, 116685, 127060, 137429, 140022, 152472, 155580, 171531, 171720, 186696, 190590, 210033, 228708, 233370, 254120, 274858, 280044, 285885, 311160, 336709, 343062, 350055, 381180, 412287, 420066, 457416, 466740, 514593, 549716, 560088, 571770, 673418, 686124, 687145, 700110, 762360, 824574, 840132, 857655, 933480, 1010127, 1029186, 1050165, 1099432, 1143540, 1236861, 1346836, 1372248, 1374290, 1400220, 1649148, 1680264, 1683545, 1715310, 2020254, 2058372, 2061435, 2100330, 2287080, 2473722, 2572965, 2693672, 2748580, 2800440, 3030381, 3298296, 3367090, 3430620, 3710583, 4040508, 4116744, 4122870, 4200660, 4947444, 5050635, 5145930, 5497160, 6060762, 6184305, 6734180, 6861240, 7421166, 8081016, 8245740, 8401320, 9091143, 9894888, 10101270, 10291860, 11131749, 12121524, 12368610, 13468360, 14842332, 15151905, 16473329, 16491480, 18182286, 18552915, 20202540, 20583720, 22263498, 24243048, 24737220, 27273429, 29684664, 30303810, 32946658, 36364572, 37105830, 40405080, 44526996, 45455715, 49419987, 49474440, 54546858, 55658745, 60607620, 65893316, 72729144, 74211660, 82366645, 89053992, 90911430, 98839974, 109093716, 111317490, 121215240, 131786632, 136367145, 148259961, 148423320, 164733290, 181822860, 197679948, 218187432, 222634980, 247099935, 272734290, 296519922, 329466580, 363645720, 395359896, 444779883, 445269960, 494199870, 545468580, 593039844, 658933160, 741299805, 873086437, 889559766, 988399740, 1090937160, 1186079688, 1334339649, 1482599610, 1746172874, 1779119532, 1976799480, 2223899415, 2619259311, 2668679298, 2965199220, 3492345748, 3558239064, 4365432185, 4447798830, 5238518622, 5337358596, 5930398440, 6671698245, 6984691496, 7857777933, 8730864370, 8895597660, 10477037244, 10674717192, 13096296555, 13343396490, 15715555866, 17461728740, 17791195320, 20954074488, 23573333799, 26192593110, 26686792980, 31431111732, 34923457480, 39288889665, 47146667598, 52385186220, 53373585960, 62862223464, 70720001397, 78577779330, 94293335196, 104770372440, 117866668995, 141440002794, 157155558660, 188586670392, 235733337990, 282880005588, 314311117320, 353600006985, 471466675980, 565760011176, 707200013970, 942933351960, 1414400027940, 2828800055880]
約数ペア:
[(1, 2828800055880), (2, 1414400027940), (3, 942933351960), (4, 707200013970), (5, 565760011176), (6, 471466675980), (8, 353600006985), (9, 314311117320), (10, 282880005588), (12, 235733337990), (15, 188586670392), (18, 157155558660), (20, 141440002794), (24, 117866668995), (27, 104770372440), (30, 94293335196), (36, 78577779330), (40, 70720001397), (45, 62862223464), (53, 53373585960), (54, 52385186220), (60, 47146667598), (72, 39288889665), (81, 34923457480), (90, 31431111732), (106, 26686792980), (108, 26192593110), (120, 23573333799), (135, 20954074488), (159, 17791195320), (162, 17461728740), (180, 15715555866), (212, 13343396490), (216, 13096296555), (265, 10674717192), (270, 10477037244), (318, 8895597660), (324, 8730864370), (360, 7857777933), (405, 6984691496), (424, 6671698245), (477, 5930398440), (530, 5337358596), (540, 5238518622), (636, 4447798830), (648, 4365432185), (795, 3558239064), (810, 3492345748), (954, 2965199220), (1060, 2668679298), (1080, 2619259311), (1272, 2223899415), (1431, 1976799480), (1590, 1779119532), (1620, 1746172874), (1908, 1482599610), (2120, 1334339649), (2385, 1186079688), (2593, 1090937160), (2862, 988399740), (3180, 889559766), (3240, 873086437), (3816, 741299805), (4293, 658933160), (4770, 593039844), (5186, 545468580), (5724, 494199870), (6353, 445269960), (6360, 444779883), (7155, 395359896), (7779, 363645720), (8586, 329466580), (9540, 296519922), (10372, 272734290), (11448, 247099935), (12706, 222634980), (12965, 218187432), (14310, 197679948), (15558, 181822860), (17172, 164733290), (19059, 148423320), (19080, 148259961), (20744, 136367145), (21465, 131786632), (23337, 121215240), (25412, 111317490), (25930, 109093716), (28620, 98839974), (31116, 90911430), (31765, 89053992), (34344, 82366645), (38118, 74211660), (38895, 72729144), (42930, 65893316), (46674, 60607620), (50824, 55658745), (51860, 54546858), (57177, 49474440), (57240, 49419987), (62232, 45455715), (63530, 44526996), (70011, 40405080), (76236, 37105830), (77790, 36364572), (85860, 32946658), (93348, 30303810), (95295, 29684664), (103720, 27273429), (114354, 24737220), (116685, 24243048), (127060, 22263498), (137429, 20583720), (140022, 20202540), (152472, 18552915), (155580, 18182286), (171531, 16491480), (171720, 16473329), (186696, 15151905), (190590, 14842332), (210033, 13468360), (228708, 12368610), (233370, 12121524), (254120, 11131749), (274858, 10291860), (280044, 10101270), (285885, 9894888), (311160, 9091143), (336709, 8401320), (343062, 8245740), (350055, 8081016), (381180, 7421166), (412287, 6861240), (420066, 6734180), (457416, 6184305), (466740, 6060762), (514593, 5497160), (549716, 5145930), (560088, 5050635), (571770, 4947444), (673418, 4200660), (686124, 4122870), (687145, 4116744), (700110, 4040508), (762360, 3710583), (824574, 3430620), (840132, 3367090), (857655, 3298296), (933480, 3030381), (1010127, 2800440), (1029186, 2748580), (1050165, 2693672), (1099432, 2572965), (1143540, 2473722), (1236861, 2287080), (1346836, 2100330), (1372248, 2061435), (1374290, 2058372), (1400220, 2020254), (1649148, 1715310), (1680264, 1683545)]このpageの処理時間: 3.525129556655884 seconds