55025228160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 1152

約数和(自身を含む): 240894950400

約数和(自身を除く): 185869722240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 98, 105, 112, 114, 120, 124, 126, 128, 133, 140, 144, 147, 152, 155, 160, 168, 171, 180, 186, 190, 192, 196, 210, 217, 224, 228, 240, 245, 248, 252, 266, 279, 280, 285, 288, 294, 304, 310, 315, 320, 331, 336, 342, 360, 372, 380, 384, 392, 399, 420, 434, 441, 448, 456, 465, 480, 490, 496, 504, 532, 558, 560, 570, 576, 588, 589, 608, 620, 630, 640, 651, 662, 665, 672, 684, 720, 735, 744, 760, 784, 798, 840, 855, 868, 882, 896, 912, 930, 931, 960, 980, 992, 993, 1008, 1064, 1085, 1116, 1120, 1140, 1152, 1176, 1178, 1197, 1216, 1240, 1260, 1302, 1324, 1330, 1344, 1368, 1395, 1440, 1470, 1488, 1519, 1520, 1568, 1596, 1655, 1680, 1710, 1736, 1764, 1767, 1824, 1860, 1862, 1920, 1953, 1960, 1984, 1986, 1995, 2016, 2128, 2170, 2205, 2232, 2240, 2280, 2317, 2352, 2356, 2394, 2432, 2480, 2520, 2604, 2648, 2660, 2688, 2736, 2790, 2793, 2880, 2940, 2945, 2976, 2979, 3038, 3040, 3136, 3192, 3255, 3310, 3360, 3420, 3472, 3528, 3534, 3648, 3720, 3724, 3906, 3920, 3968, 3972, 3990, 4032, 4123, 4256, 4340, 4410, 4464, 4480, 4557, 4560, 4634, 4655, 4704, 4712, 4788, 4960, 4965, 5040, 5208, 5296, 5301, 5320, 5472, 5580, 5586, 5760, 5880, 5890, 5952, 5958, 5985, 6076, 6080, 6272, 6289, 6384, 6510, 6620, 6720, 6840, 6944, 6951, 7056, 7068, 7296, 7440, 7448, 7595, 7812, 7840, 7944, 7980, 8064, 8246, 8379, 8512, 8680, 8820, 8835, 8928, 9114, 9120, 9268, 9310, 9408, 9424, 9576, 9765, 9920, 9930, 10080, 10261, 10416, 10592, 10602, 10640, 10944, 11160, 11172, 11585, 11760, 11780, 11904, 11916, 11970, 12152, 12160, 12369, 12578, 12768, 13020, 13240, 13440, 13671, 13680, 13888, 13902, 13965, 14112, 14136, 14880, 14895, 14896, 15190, 15624, 15680, 15888, 15960, 16219, 16492, 16758, 17024, 17360, 17640, 17670, 17856, 18228, 18240, 18536, 18620, 18816, 18848, 18867, 19152, 19530, 19840, 19860, 20160, 20522, 20615, 20832, 20853, 21184, 21204, 21280, 21888, 22320, 22344, 22785, 23170, 23520, 23560, 23832, 23940, 24304, 24738, 25156, 25536, 26040, 26480, 26505, 27342, 27360, 27776, 27804, 27930, 28224, 28272, 28861, 29760, 29790, 29792, 30380, 30783, 31248, 31360, 31445, 31776, 31920, 32438, 32984, 33516, 34720, 34755, 35280, 35340, 35712, 36456, 36480, 37072, 37107, 37240, 37696, 37734, 38304, 39060, 39720, 40320, 41044, 41230, 41664, 41706, 41895, 42368, 42408, 42560, 44023, 44640, 44688, 45570, 46340, 47040, 47120, 47664, 47880, 48608, 48657, 49476, 50312, 51072, 51305, 52080, 52960, 53010, 54684, 54720, 55608, 55860, 56448, 56544, 56601, 57722, 59520, 59580, 59584, 60760, 61566, 61845, 62496, 62890, 63552, 63840, 64876, 65968, 67032, 68355, 69440, 69510, 70560, 70680, 71827, 72912, 74144, 74214, 74480, 75392, 75468, 76608, 78120, 79440, 81095, 82088, 82460, 83328, 83412, 83790, 84816, 85120, 86583, 88046, 89280, 89376, 91140, 92349, 92680, 94080, 94240, 94335, 95328, 95760, 97216, 97314, 98952, 100624, 102610, 104160, 104265, 105920, 106020, 109368, 109440, 111216, 111720, 113088, 113202, 115444, 119160, 119168, 121520, 123132, 123690, 124992, 125780, 127104, 127680, 129752, 131936, 132069, 134064, 136710, 138880, 139020, 141120, 141360, 143654, 144305, 145824, 145971, 148288, 148428, 148960, 150936, 153216, 153915, 156240, 158880, 162190, 164176, 164920, 166824, 167580, 169632, 173166, 176092, 178560, 178752, 182280, 184698, 185360, 185535, 188480, 188670, 190656, 191520, 194432, 194628, 194959, 197904, 201248, 205220, 208320, 208530, 211840, 212040, 215481, 218736, 220115, 222432, 223440, 226176, 226404, 230888, 238320, 243040, 243285, 246264, 247380, 249984, 251560, 255360, 259504, 259749, 263872, 264138, 268128, 273420, 278040, 282240, 282720, 283005, 287308, 288610, 291648, 291942, 296576, 296856, 297920, 301872, 307830, 308161, 312480, 317760, 324380, 328352, 329840, 333648, 335160, 339264, 346332, 352184, 357504, 359135, 364560, 369396, 370720, 371070, 376960, 377340, 381312, 383040, 389256, 389918, 395808, 396207, 402496, 410440, 416640, 417060, 424080, 430962, 432915, 437472, 440230, 444864, 446880, 452808, 461745, 461776, 476640, 486080, 486570, 492528, 494760, 502789, 503120, 519008, 519498, 527744, 528276, 536256, 546840, 556080, 565440, 566010, 574616, 577220, 583296, 583884, 584877, 593712, 595840, 603744, 615660, 616322, 624960, 635520, 646443, 648760, 656704, 659680, 660345, 667296, 670320, 678528, 692664, 704368, 718270, 729120, 729855, 738792, 741440, 742140, 754680, 766080, 778512, 779836, 791616, 792414, 804992, 820880, 834120, 848160, 861924, 865830, 874944, 880460, 889728, 893760, 905616, 923490, 923552, 924483, 953280, 972160, 973140, 974795, 985056, 989520, 1005578, 1006240, 1038016, 1038996, 1056552, 1072512, 1077405, 1093680, 1112160, 1130880, 1132020, 1149232, 1154440, 1167768, 1169754, 1187424, 1207488, 1231320, 1232644, 1249920, 1292886, 1297520, 1298745, 1313408, 1319360, 1320690, 1334592, 1340640, 1364713, 1385328, 1408736, 1436540, 1458240, 1459710, 1477584, 1482880, 1484280, 1508367, 1509360, 1540805, 1557024, 1559672, 1583232, 1584828, 1641760, 1668240, 1696320, 1723848, 1731660, 1749888, 1754631, 1760920, 1787520, 1811232, 1846980, 1847104, 1848966, 1906560, 1946280, 1949590, 1970112, 1979040, 1981035, 2011156, 2012480, 2076032, 2077992, 2113104, 2154810, 2187360, 2224320, 2264040, 2298464, 2308880, 2335536, 2339508, 2374848, 2414976, 2462640, 2465288, 2513945, 2585772, 2595040, 2597490, 2638720, 2641380, 2669184, 2681280, 2729426, 2770656, 2773449, 2817472, 2873080, 2916480, 2919420, 2924385, 2955168, 2968560, 3016734, 3018720, 3081610, 3114048, 3119344, 3169656, 3232215, 3283520, 3336480, 3392640, 3447696, 3463320, 3509262, 3521840, 3622464, 3693960, 3694208, 3697932, 3892560, 3899180, 3940224, 3958080, 3962070, 4022312, 4024960, 4094139, 4155984, 4226208, 4309620, 4374720, 4448640, 4525101, 4528080, 4596928, 4617760, 4622415, 4671072, 4679016, 4749696, 4925280, 4930576, 5027890, 5171544, 5190080, 5194980, 5282760, 5362560, 5458852, 5541312, 5546898, 5634944, 5746160, 5838840, 5848770, 5910336, 5937120, 6033468, 6037440, 6163220, 6228096, 6238688, 6339312, 6464430, 6567040, 6672960, 6823565, 6895392, 6926640, 7018524, 7043680, 7244928, 7387920, 7395864, 7541835, 7785120, 7798360, 7916160, 7924140, 8044624, 8188278, 8311968, 8452416, 8619240, 8749440, 8773155, 9050202, 9056160, 9193856, 9235520, 9244830, 9342144, 9358032, 9552991, 9850560, 9861152, 10055780, 10343088, 10380160, 10389960, 10565520, 10917704, 11082624, 11093796, 11492320, 11677680, 11697540, 11820672, 11874240, 12066936, 12074880, 12282417, 12326440, 12477376, 12678624, 12928860, 13345920, 13647130, 13790784, 13853280, 13867245, 14037048, 14087360, 14775840, 14791728, 15083670, 15570240, 15596720, 15848280, 16089248, 16376556, 16623936, 16904832, 17238480, 17546310, 18100404, 18112320, 18471040, 18489660, 18684288, 18716064, 19105982, 19701120, 19722304, 20111560, 20470695, 20686176, 20779920, 21131040, 21835408, 22187592, 22625505, 22984640, 23355360, 23395080, 23748480, 24133872, 24564834, 24652880, 24954752, 25357248, 25857720, 27294260, 27581568, 27706560, 27734490, 28074096, 28174720, 28658973, 29551680, 29583456, 30167340, 31140480, 31193440, 31696560, 32178496, 32753112, 33247872, 34476960, 35092620, 36200808, 36224640, 36979320, 37432128, 38211964, 39444608, 40223120, 40941390, 41372352, 41559840, 42262080, 43670816, 44375184, 45251010, 45969280, 46710720, 46790160, 47764955, 48267744, 49129668, 49305760, 50714496, 51715440, 54588520, 55413120, 55468980, 56148192, 57317946, 59103360, 59166912, 60334680, 61412085, 62386880, 63393120, 64356992, 65506224, 68953920, 70185240, 72401616, 73958640, 74864256, 76423928, 80446240, 81882780, 82744704, 83119680, 84524160, 85976919, 87341632, 88750368, 90502020, 93421440, 93580320, 95529910, 96535488, 98259336, 98611520, 103430880, 109177040, 110937960, 112296384, 114635892, 118333824, 120669360, 122824170, 124773760, 126786240, 131012448, 137907840, 140370480, 143294865, 144803232, 147917280, 152847856, 160892480, 163765560, 166239360, 171953838, 174683264, 177500736, 181004040, 187160640, 191059820, 193070976, 196518672, 197223040, 206861760, 218354080, 221875920, 224592768, 229271784, 241338720, 245648340, 253572480, 262024896, 280740960, 286589730, 289606464, 295834560, 305695712, 321784960, 327531120, 343907676, 355001472, 362008080, 374321280, 382119640, 393037344, 413723520, 429884595, 436708160, 443751840, 458543568, 482677440, 491296680, 524049792, 561481920, 573179460, 579212928, 591669120, 611391424, 655062240, 687815352, 724016160, 764239280, 786074688, 859769190, 873416320, 887503680, 917087136, 965354880, 982593360, 1122963840, 1146358920, 1222782848, 1310124480, 1375630704, 1448032320, 1528478560, 1572149376, 1719538380, 1775007360, 1834174272, 1965186720, 2292717840, 2620248960, 2751261408, 2896064640, 3056957120, 3439076760, 3668348544, 3930373440, 4585435680, 5502522816, 6113914240, 6878153520, 7860746880, 9170871360, 11005045632, 13756307040, 18341742720, 27512614080, 55025228160]

約数ペア:

[(1, 55025228160), (2, 27512614080), (3, 18341742720), (4, 13756307040), (5, 11005045632), (6, 9170871360), (7, 7860746880), (8, 6878153520), (9, 6113914240), (10, 5502522816), (12, 4585435680), (14, 3930373440), (15, 3668348544), (16, 3439076760), (18, 3056957120), (19, 2896064640), (20, 2751261408), (21, 2620248960), (24, 2292717840), (28, 1965186720), (30, 1834174272), (31, 1775007360), (32, 1719538380), (35, 1572149376), (36, 1528478560), (38, 1448032320), (40, 1375630704), (42, 1310124480), (45, 1222782848), (48, 1146358920), (49, 1122963840), (56, 982593360), (57, 965354880), (60, 917087136), (62, 887503680), (63, 873416320), (64, 859769190), (70, 786074688), (72, 764239280), (76, 724016160), (80, 687815352), (84, 655062240), (90, 611391424), (93, 591669120), (95, 579212928), (96, 573179460), (98, 561481920), (105, 524049792), (112, 491296680), (114, 482677440), (120, 458543568), (124, 443751840), (126, 436708160), (128, 429884595), (133, 413723520), (140, 393037344), (144, 382119640), (147, 374321280), (152, 362008080), (155, 355001472), (160, 343907676), (168, 327531120), (171, 321784960), (180, 305695712), (186, 295834560), (190, 289606464), (192, 286589730), (196, 280740960), (210, 262024896), (217, 253572480), (224, 245648340), (228, 241338720), (240, 229271784), (245, 224592768), (248, 221875920), (252, 218354080), (266, 206861760), (279, 197223040), (280, 196518672), (285, 193070976), (288, 191059820), (294, 187160640), (304, 181004040), (310, 177500736), (315, 174683264), (320, 171953838), (331, 166239360), (336, 163765560), (342, 160892480), (360, 152847856), (372, 147917280), (380, 144803232), (384, 143294865), (392, 140370480), (399, 137907840), (420, 131012448), (434, 126786240), (441, 124773760), (448, 122824170), (456, 120669360), (465, 118333824), (480, 114635892), (490, 112296384), (496, 110937960), (504, 109177040), (532, 103430880), (558, 98611520), (560, 98259336), (570, 96535488), (576, 95529910), (588, 93580320), (589, 93421440), (608, 90502020), (620, 88750368), (630, 87341632), (640, 85976919), (651, 84524160), (662, 83119680), (665, 82744704), (672, 81882780), (684, 80446240), (720, 76423928), (735, 74864256), (744, 73958640), (760, 72401616), (784, 70185240), (798, 68953920), (840, 65506224), (855, 64356992), (868, 63393120), (882, 62386880), (896, 61412085), (912, 60334680), (930, 59166912), (931, 59103360), (960, 57317946), (980, 56148192), (992, 55468980), (993, 55413120), (1008, 54588520), (1064, 51715440), (1085, 50714496), (1116, 49305760), (1120, 49129668), (1140, 48267744), (1152, 47764955), (1176, 46790160), (1178, 46710720), (1197, 45969280), (1216, 45251010), (1240, 44375184), (1260, 43670816), (1302, 42262080), (1324, 41559840), (1330, 41372352), (1344, 40941390), (1368, 40223120), (1395, 39444608), (1440, 38211964), (1470, 37432128), (1488, 36979320), (1519, 36224640), (1520, 36200808), (1568, 35092620), (1596, 34476960), (1655, 33247872), (1680, 32753112), (1710, 32178496), (1736, 31696560), (1764, 31193440), (1767, 31140480), (1824, 30167340), (1860, 29583456), (1862, 29551680), (1920, 28658973), (1953, 28174720), (1960, 28074096), (1984, 27734490), (1986, 27706560), (1995, 27581568), (2016, 27294260), (2128, 25857720), (2170, 25357248), (2205, 24954752), (2232, 24652880), (2240, 24564834), (2280, 24133872), (2317, 23748480), (2352, 23395080), (2356, 23355360), (2394, 22984640), (2432, 22625505), (2480, 22187592), (2520, 21835408), (2604, 21131040), (2648, 20779920), (2660, 20686176), (2688, 20470695), (2736, 20111560), (2790, 19722304), (2793, 19701120), (2880, 19105982), (2940, 18716064), (2945, 18684288), (2976, 18489660), (2979, 18471040), (3038, 18112320), (3040, 18100404), (3136, 17546310), (3192, 17238480), (3255, 16904832), (3310, 16623936), (3360, 16376556), (3420, 16089248), (3472, 15848280), (3528, 15596720), (3534, 15570240), (3648, 15083670), (3720, 14791728), (3724, 14775840), (3906, 14087360), (3920, 14037048), (3968, 13867245), (3972, 13853280), (3990, 13790784), (4032, 13647130), (4123, 13345920), (4256, 12928860), (4340, 12678624), (4410, 12477376), (4464, 12326440), (4480, 12282417), (4557, 12074880), (4560, 12066936), (4634, 11874240), (4655, 11820672), (4704, 11697540), (4712, 11677680), (4788, 11492320), (4960, 11093796), (4965, 11082624), (5040, 10917704), (5208, 10565520), (5296, 10389960), (5301, 10380160), (5320, 10343088), (5472, 10055780), (5580, 9861152), (5586, 9850560), (5760, 9552991), (5880, 9358032), (5890, 9342144), (5952, 9244830), (5958, 9235520), (5985, 9193856), (6076, 9056160), (6080, 9050202), (6272, 8773155), (6289, 8749440), (6384, 8619240), (6510, 8452416), (6620, 8311968), (6720, 8188278), (6840, 8044624), (6944, 7924140), (6951, 7916160), (7056, 7798360), (7068, 7785120), (7296, 7541835), (7440, 7395864), (7448, 7387920), (7595, 7244928), (7812, 7043680), (7840, 7018524), (7944, 6926640), (7980, 6895392), (8064, 6823565), (8246, 6672960), (8379, 6567040), (8512, 6464430), (8680, 6339312), (8820, 6238688), (8835, 6228096), (8928, 6163220), (9114, 6037440), (9120, 6033468), (9268, 5937120), (9310, 5910336), (9408, 5848770), (9424, 5838840), (9576, 5746160), (9765, 5634944), (9920, 5546898), (9930, 5541312), (10080, 5458852), (10261, 5362560), (10416, 5282760), (10592, 5194980), (10602, 5190080), (10640, 5171544), (10944, 5027890), (11160, 4930576), (11172, 4925280), (11585, 4749696), (11760, 4679016), (11780, 4671072), (11904, 4622415), (11916, 4617760), (11970, 4596928), (12152, 4528080), (12160, 4525101), (12369, 4448640), (12578, 4374720), (12768, 4309620), (13020, 4226208), (13240, 4155984), (13440, 4094139), (13671, 4024960), (13680, 4022312), (13888, 3962070), (13902, 3958080), (13965, 3940224), (14112, 3899180), (14136, 3892560), (14880, 3697932), (14895, 3694208), (14896, 3693960), (15190, 3622464), (15624, 3521840), (15680, 3509262), (15888, 3463320), (15960, 3447696), (16219, 3392640), (16492, 3336480), (16758, 3283520), (17024, 3232215), (17360, 3169656), (17640, 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