51495454080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:540

約数の個数: 768

約数和(自身を含む): 215860723200

約数和(自身を除く): 164365269120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 443, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 837, 840, 864, 868, 886, 896, 930, 945, 960, 961, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1329, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1772, 1860, 1890, 1920, 1922, 1953, 1984, 2016, 2160, 2170, 2215, 2232, 2240, 2480, 2520, 2604, 2658, 2688, 2790, 2880, 2883, 2976, 3024, 3101, 3255, 3348, 3360, 3456, 3472, 3544, 3720, 3780, 3844, 3906, 3968, 3987, 4032, 4185, 4320, 4340, 4430, 4464, 4480, 4805, 4960, 5040, 5208, 5316, 5580, 5760, 5766, 5859, 5952, 6048, 6202, 6510, 6645, 6696, 6720, 6727, 6944, 7088, 7440, 7560, 7688, 7812, 7974, 8064, 8370, 8640, 8649, 8680, 8860, 8928, 9303, 9610, 9765, 9920, 10080, 10416, 10632, 11160, 11532, 11718, 11904, 11961, 12096, 12404, 13020, 13290, 13392, 13440, 13454, 13733, 13888, 14176, 14415, 14880, 15120, 15376, 15505, 15624, 15948, 16740, 17280, 17298, 17360, 17720, 17856, 18606, 19220, 19530, 19840, 19935, 20160, 20181, 20832, 21264, 22320, 23064, 23436, 23922, 24192, 24808, 25947, 26040, 26580, 26784, 26908, 27466, 27776, 27909, 28352, 28830, 29295, 29760, 30240, 30752, 31010, 31248, 31896, 33480, 33635, 34596, 34720, 35440, 35712, 37212, 38440, 39060, 39870, 40320, 40362, 41199, 41664, 42528, 43245, 44640, 46128, 46515, 46872, 47844, 49616, 51894, 52080, 53160, 53568, 53816, 54932, 55818, 56704, 57660, 58590, 59520, 59805, 60480, 60543, 61504, 62020, 62496, 63792, 66960, 67270, 68665, 69192, 69440, 70880, 74424, 76880, 78120, 79740, 80724, 82398, 83328, 83727, 85056, 86490, 89280, 92256, 93030, 93744, 95688, 96131, 99232, 100905, 103788, 104160, 106320, 107136, 107632, 109864, 111636, 115320, 117180, 119610, 120960, 121086, 123008, 123597, 124040, 124992, 127584, 129735, 133920, 134540, 137330, 138384, 138880, 139545, 141760, 148848, 153760, 156240, 159480, 161448, 164796, 167454, 170112, 172980, 178560, 181629, 184512, 186060, 187488, 191376, 192262, 198464, 201810, 205995, 207576, 208320, 212640, 215264, 219728, 223272, 230640, 234360, 239220, 242172, 247194, 248080, 249984, 255168, 259470, 267840, 269080, 274660, 276768, 279090, 283520, 288393, 297696, 302715, 307520, 312480, 318960, 322896, 329592, 334908, 345960, 363258, 369024, 370791, 372120, 374976, 382752, 384524, 396928, 403620, 411990, 415152, 416640, 418635, 425280, 425723, 430528, 439456, 446544, 461280, 468720, 478440, 480655, 484344, 494388, 496160, 510336, 518940, 535680, 538160, 549320, 553536, 558180, 576786, 595392, 605430, 615040, 617985, 624960, 637920, 645792, 659184, 669816, 691920, 726516, 741582, 744240, 749952, 765504, 769048, 807240, 823980, 830304, 837270, 850560, 851446, 861056, 865179, 878912, 893088, 908145, 922560, 937440, 956880, 961310, 968688, 988776, 992320, 1037880, 1076320, 1098640, 1107072, 1116360, 1153572, 1190784, 1210860, 1235970, 1249920, 1275840, 1277169, 1291584, 1318368, 1339632, 1383840, 1441965, 1453032, 1483164, 1488480, 1531008, 1538096, 1614480, 1647960, 1660608, 1674540, 1702892, 1730358, 1757824, 1786176, 1816290, 1845120, 1853955, 1874880, 1913760, 1922620, 1937376, 1977552, 1984640, 2075760, 2128615, 2152640, 2197280, 2232720, 2307144, 2421720, 2471940, 2551680, 2554338, 2583168, 2595537, 2636736, 2679264, 2767680, 2883930, 2906064, 2966328, 2976960, 2980061, 3076192, 3228960, 3295920, 3321216, 3349080, 3405784, 3460716, 3572352, 3632580, 3707910, 3749760, 3827520, 3831507, 3845240, 3874752, 3955104, 4151520, 4257230, 4305280, 4325895, 4394560, 4465440, 4614288, 4843440, 4943880, 5108676, 5191074, 5273472, 5358528, 5535360, 5767860, 5812128, 5932656, 5953920, 5960122, 6152384, 6385845, 6457920, 6591840, 6698160, 6811568, 6921432, 7265160, 7415820, 7655040, 7663014, 7690480, 7749504, 7910208, 8303040, 8514460, 8651790, 8789120, 8930880, 8940183, 9228576, 9686880, 9887760, 10217352, 10382148, 10717056, 11494521, 11535720, 11624256, 11865312, 11920244, 12304768, 12771690, 12915840, 12977685, 13183680, 13396320, 13623136, 13842864, 14530320, 14831640, 14900305, 15326028, 15380960, 15820416, 16606080, 17028920, 17303580, 17861760, 17880366, 18457152, 19157535, 19373760, 19775520, 20434704, 20764296, 22989042, 23071440, 23248512, 23730624, 23840488, 25543380, 25955370, 26367360, 26792640, 26820549, 27246272, 27685728, 29060640, 29663280, 29800610, 30652056, 30761920, 34057840, 34607160, 35760732, 36914304, 38315070, 38747520, 39551040, 40869408, 41528592, 44700915, 45978084, 46142880, 47461248, 47680976, 51086760, 51910740, 53585280, 53641098, 54492544, 55371456, 57472605, 58121280, 59326560, 59601220, 61304112, 61523840, 68115680, 69214320, 71521464, 76630140, 79102080, 80461647, 81738816, 83057184, 89401830, 91956168, 92285760, 95361952, 102173520, 103821480, 107282196, 110742912, 114945210, 116242560, 118653120, 119202440, 122608224, 134102745, 136231360, 138428640, 143042928, 153260280, 160923294, 163477632, 166114368, 178803660, 183912336, 184571520, 190723904, 204347040, 207642960, 214564392, 229890420, 237306240, 238404880, 245216448, 268205490, 272462720, 276857280, 286085856, 306520560, 321846588, 332228736, 357607320, 367824672, 381447808, 402308235, 408694080, 415285920, 429128784, 459780840, 476809760, 490432896, 536410980, 553714560, 572171712, 613041120, 643693176, 715214640, 735649344, 804616470, 817388160, 830571840, 858257568, 919561680, 953619520, 1072821960, 1144343424, 1226082240, 1287386352, 1430429280, 1471298688, 1609232940, 1661143680, 1716515136, 1839123360, 1907239040, 2145643920, 2452164480, 2574772704, 2860858560, 3218465880, 3433030272, 3678246720, 4291287840, 5149545408, 5721717120, 6436931760, 7356493440, 8582575680, 10299090816, 12873863520, 17165151360, 25747727040, 51495454080]

約数ペア:

[(1, 51495454080), (2, 25747727040), (3, 17165151360), (4, 12873863520), (5, 10299090816), (6, 8582575680), (7, 7356493440), (8, 6436931760), (9, 5721717120), (10, 5149545408), (12, 4291287840), (14, 3678246720), (15, 3433030272), (16, 3218465880), (18, 2860858560), (20, 2574772704), (21, 2452164480), (24, 2145643920), (27, 1907239040), (28, 1839123360), (30, 1716515136), (31, 1661143680), (32, 1609232940), (35, 1471298688), (36, 1430429280), (40, 1287386352), (42, 1226082240), (45, 1144343424), (48, 1072821960), (54, 953619520), (56, 919561680), (60, 858257568), (62, 830571840), (63, 817388160), (64, 804616470), (70, 735649344), (72, 715214640), (80, 643693176), (84, 613041120), (90, 572171712), (93, 553714560), (96, 536410980), (105, 490432896), (108, 476809760), (112, 459780840), (120, 429128784), (124, 415285920), (126, 408694080), (128, 402308235), (135, 381447808), (140, 367824672), (144, 357607320), (155, 332228736), (160, 321846588), (168, 306520560), (180, 286085856), (186, 276857280), (189, 272462720), (192, 268205490), (210, 245216448), (216, 238404880), (217, 237306240), (224, 229890420), (240, 214564392), (248, 207642960), (252, 204347040), (270, 190723904), (279, 184571520), (280, 183912336), (288, 178803660), (310, 166114368), (315, 163477632), (320, 160923294), (336, 153260280), (360, 143042928), (372, 138428640), (378, 136231360), (384, 134102745), (420, 122608224), (432, 119202440), (434, 118653120), (443, 116242560), (448, 114945210), (465, 110742912), (480, 107282196), (496, 103821480), (504, 102173520), (540, 95361952), (558, 92285760), (560, 91956168), (576, 89401830), (620, 83057184), (630, 81738816), (640, 80461647), (651, 79102080), (672, 76630140), (720, 71521464), (744, 69214320), (756, 68115680), (837, 61523840), (840, 61304112), (864, 59601220), (868, 59326560), (886, 58121280), (896, 57472605), (930, 55371456), (945, 54492544), (960, 53641098), (961, 53585280), (992, 51910740), (1008, 51086760), (1080, 47680976), (1085, 47461248), (1116, 46142880), (1120, 45978084), (1152, 44700915), (1240, 41528592), (1260, 40869408), (1302, 39551040), (1329, 38747520), (1344, 38315070), (1395, 36914304), (1440, 35760732), (1488, 34607160), (1512, 34057840), (1674, 30761920), (1680, 30652056), (1728, 29800610), (1736, 29663280), (1772, 29060640), (1860, 27685728), (1890, 27246272), (1920, 26820549), (1922, 26792640), (1953, 26367360), (1984, 25955370), (2016, 25543380), (2160, 23840488), (2170, 23730624), (2215, 23248512), (2232, 23071440), (2240, 22989042), (2480, 20764296), (2520, 20434704), (2604, 19775520), (2658, 19373760), (2688, 19157535), (2790, 18457152), (2880, 17880366), (2883, 17861760), (2976, 17303580), (3024, 17028920), (3101, 16606080), (3255, 15820416), (3348, 15380960), (3360, 15326028), (3456, 14900305), (3472, 14831640), (3544, 14530320), (3720, 13842864), (3780, 13623136), (3844, 13396320), (3906, 13183680), (3968, 12977685), (3987, 12915840), (4032, 12771690), (4185, 12304768), (4320, 11920244), (4340, 11865312), (4430, 11624256), (4464, 11535720), (4480, 11494521), (4805, 10717056), (4960, 10382148), (5040, 10217352), (5208, 9887760), (5316, 9686880), (5580, 9228576), (5760, 8940183), (5766, 8930880), (5859, 8789120), (5952, 8651790), (6048, 8514460), (6202, 8303040), (6510, 7910208), (6645, 7749504), (6696, 7690480), (6720, 7663014), (6727, 7655040), (6944, 7415820), (7088, 7265160), (7440, 6921432), (7560, 6811568), (7688, 6698160), (7812, 6591840), (7974, 6457920), (8064, 6385845), (8370, 6152384), (8640, 5960122), (8649, 5953920), (8680, 5932656), (8860, 5812128), (8928, 5767860), (9303, 5535360), (9610, 5358528), (9765, 5273472), (9920, 5191074), (10080, 5108676), (10416, 4943880), (10632, 4843440), (11160, 4614288), (11532, 4465440), (11718, 4394560), (11904, 4325895), (11961, 4305280), (12096, 4257230), (12404, 4151520), (13020, 3955104), (13290, 3874752), (13392, 3845240), (13440, 3831507), (13454, 3827520), (13733, 3749760), (13888, 3707910), (14176, 3632580), (14415, 3572352), (14880, 3460716), (15120, 3405784), (15376, 3349080), (15505, 3321216), (15624, 3295920), (15948, 3228960), (16740, 3076192), (17280, 2980061), (17298, 2976960), (17360, 2966328), (17720, 2906064), (17856, 2883930), (18606, 2767680), (19220, 2679264), (19530, 2636736), (19840, 2595537), (19935, 2583168), (20160, 2554338), (20181, 2551680), (20832, 2471940), (21264, 2421720), (22320, 2307144), (23064, 2232720), (23436, 2197280), (23922, 2152640), (24192, 2128615), (24808, 2075760), (25947, 1984640), (26040, 1977552), (26580, 1937376), (26784, 1922620), (26908, 1913760), (27466, 1874880), (27776, 1853955), (27909, 1845120), (28352, 1816290), (28830, 1786176), (29295, 1757824), (29760, 1730358), (30240, 1702892), (30752, 1674540), (31010, 1660608), (31248, 1647960), (31896, 1614480), (33480, 1538096), (33635, 1531008), (34596, 1488480), (34720, 1483164), (35440, 1453032), (35712, 1441965), (37212, 1383840), (38440, 1339632), (39060, 1318368), (39870, 1291584), (40320, 1277169), (40362, 1275840), (41199, 1249920), (41664, 1235970), (42528, 1210860), (43245, 1190784), (44640, 1153572), (46128, 1116360), (46515, 1107072), (46872, 1098640), (47844, 1076320), (49616, 1037880), (51894, 992320), (52080, 988776), (53160, 968688), (53568, 961310), (53816, 956880), (54932, 937440), (55818, 922560), (56704, 908145), (57660, 893088), (58590, 878912), (59520, 865179), (59805, 861056), (60480, 851446), (60543, 850560), (61504, 837270), (62020, 830304), (62496, 823980), (63792, 807240), (66960, 769048), (67270, 765504), (68665, 749952), (69192, 744240), (69440, 741582), (70880, 726516), (74424, 691920), (76880, 669816), (78120, 659184), (79740, 645792), (80724, 637920), (82398, 624960), (83328, 617985), (83727, 615040), (85056, 605430), (86490, 595392), (89280, 576786), (92256, 558180), (93030, 553536), (93744, 549320), (95688, 538160), (96131, 535680), (99232, 518940), (100905, 510336), (103788, 496160), (104160, 494388), (106320, 484344), (107136, 480655), (107632, 478440), (109864, 468720), (111636, 461280), (115320, 446544), (117180, 439456), (119610, 430528), (120960, 425723), (121086, 425280), (123008, 418635), (123597, 416640), (124040, 415152), (124992, 411990), (127584, 403620), (129735, 396928), (133920, 384524), (134540, 382752), (137330, 374976), (138384, 372120), (138880, 370791), (139545, 369024), (141760, 363258), (148848, 345960), (153760, 334908), (156240, 329592), (159480, 322896), (161448, 318960), (164796, 312480), (167454, 307520), (170112, 302715), (172980, 297696), (178560, 288393), (181629, 283520), (184512, 279090), (186060, 276768), (187488, 274660), (191376, 269080), (192262, 267840), (198464, 259470), (201810, 255168), (205995, 249984), (207576, 248080), (208320, 247194), (212640, 242172), (215264, 239220), (219728, 234360), (223272, 230640)]