128123775360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:667

約数の個数: 768

約数和(自身を含む): 519592993920

約数和(自身を除く): 391469218560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 113, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 210, 224, 226, 240, 244, 252, 280, 288, 305, 315, 320, 336, 339, 360, 366, 384, 420, 427, 448, 452, 461, 480, 488, 504, 549, 560, 565, 576, 610, 630, 640, 672, 678, 720, 732, 791, 840, 854, 896, 904, 915, 922, 960, 976, 1008, 1017, 1098, 1120, 1130, 1152, 1220, 1260, 1281, 1344, 1356, 1383, 1440, 1464, 1582, 1680, 1695, 1708, 1808, 1830, 1844, 1920, 1952, 2016, 2034, 2135, 2196, 2240, 2260, 2305, 2373, 2440, 2520, 2562, 2688, 2712, 2745, 2766, 2880, 2928, 3164, 3227, 3360, 3390, 3416, 3616, 3660, 3688, 3843, 3904, 3955, 4032, 4068, 4149, 4270, 4392, 4480, 4520, 4610, 4746, 4880, 5040, 5085, 5124, 5424, 5490, 5532, 5760, 5856, 6328, 6405, 6454, 6720, 6780, 6832, 6893, 6915, 7119, 7232, 7320, 7376, 7686, 7808, 7910, 8064, 8136, 8298, 8540, 8784, 9040, 9220, 9492, 9681, 9760, 10080, 10170, 10248, 10848, 10980, 11064, 11712, 11865, 12656, 12810, 12908, 13440, 13560, 13664, 13786, 13830, 14238, 14464, 14640, 14752, 15372, 15820, 16135, 16272, 16596, 17080, 17568, 18080, 18440, 18984, 19215, 19362, 19520, 20160, 20340, 20496, 20679, 20745, 21696, 21960, 22128, 23424, 23730, 25312, 25620, 25816, 27120, 27328, 27572, 27660, 28121, 28476, 29043, 29280, 29504, 30744, 31640, 32270, 32544, 33192, 34160, 34465, 35136, 35595, 36160, 36880, 37968, 38430, 38724, 39040, 40320, 40680, 40992, 41358, 41490, 43392, 43920, 44256, 47460, 48251, 48405, 50624, 51240, 51632, 52093, 54240, 54656, 55144, 55320, 56242, 56952, 58086, 58560, 59008, 61488, 62037, 63280, 64540, 65088, 66384, 68320, 68930, 70272, 71190, 72320, 73760, 75936, 76860, 77448, 81360, 81984, 82716, 82980, 84363, 87840, 88512, 94920, 96502, 96810, 101248, 102480, 103264, 103395, 104186, 108480, 110288, 110640, 112484, 113904, 116172, 117120, 122976, 124074, 126560, 129080, 130176, 132768, 136640, 137860, 140605, 142380, 144753, 145215, 147520, 151872, 153720, 154896, 156279, 162720, 163968, 165432, 165960, 168726, 175680, 177024, 189840, 193004, 193620, 196847, 204960, 206528, 206790, 208372, 216960, 220576, 221280, 224968, 227808, 232344, 241255, 245952, 248148, 253089, 253120, 258160, 260465, 265536, 273280, 275720, 281210, 284760, 289506, 290430, 295040, 303744, 307440, 309792, 310185, 312558, 325440, 330864, 331920, 337452, 351360, 364651, 379680, 386008, 387240, 393694, 409920, 413056, 413580, 416744, 421815, 434259, 441152, 442560, 449936, 455616, 464688, 468837, 482510, 491904, 496296, 506178, 506240, 516320, 520930, 531072, 551440, 562420, 569520, 579012, 580860, 590541, 614880, 619584, 620370, 625116, 650880, 661728, 663840, 674904, 723765, 729302, 759360, 772016, 774480, 781395, 787388, 819840, 827160, 833488, 843630, 868518, 882304, 885120, 899872, 911232, 929376, 937674, 965020, 984235, 992592, 1012356, 1032640, 1041860, 1093953, 1102880, 1124840, 1139040, 1158024, 1161720, 1181082, 1229760, 1239168, 1240740, 1250232, 1265445, 1323456, 1327680, 1349808, 1447530, 1458604, 1518720, 1544032, 1548960, 1562790, 1574776, 1654320, 1666976, 1687260, 1737036, 1771623, 1799744, 1823255, 1858752, 1875348, 1930040, 1968470, 1985184, 2024712, 2065280, 2083720, 2171295, 2187906, 2205760, 2249680, 2278080, 2316048, 2323440, 2344185, 2362164, 2459520, 2481480, 2500464, 2530890, 2646912, 2655360, 2699616, 2895060, 2917208, 2952705, 3088064, 3097920, 3125580, 3149552, 3177673, 3281859, 3308640, 3333952, 3374520, 3474072, 3543246, 3599488, 3646510, 3717504, 3750696, 3860080, 3936940, 3970368, 4049424, 4167440, 4342590, 4375812, 4411520, 4499360, 4556160, 4632096, 4646880, 4688370, 4724328, 4962960, 5000928, 5061780, 5399232, 5469765, 5790120, 5834416, 5905410, 6176128, 6195840, 6251160, 6299104, 6355346, 6563718, 6617280, 6667904, 6749040, 6948144, 7086492, 7293020, 7501392, 7720160, 7873880, 7940736, 8098848, 8334880, 8685180, 8751624, 8858115, 8998720, 9264192, 9293760, 9376740, 9448656, 9533019, 9925920, 10001856, 10123560, 10798464, 10939530, 11580240, 11668832, 11810820, 12502320, 12598208, 12710692, 13127436, 13234560, 13498080, 13896288, 14172984, 14586040, 15002784, 15440320, 15747760, 15888365, 16197696, 16409295, 16669760, 17370360, 17503248, 17716230, 17997440, 18528384, 18587520, 18753480, 18897312, 19066038, 19851840, 20003712, 20247120, 21879060, 22243711, 23160480, 23337664, 23621640, 25004640, 25196416, 25421384, 26254872, 26996160, 27792576, 28345968, 28599057, 29172080, 30005568, 30880640, 31495520, 31776730, 32395392, 32818590, 33339520, 34740720, 35006496, 35432460, 37506960, 37794624, 38132076, 39703680, 40494240, 43758120, 44487422, 46320960, 46675328, 47243280, 47665095, 50009280, 50842768, 52509744, 53992320, 55585152, 56691936, 57198114, 58344160, 60011136, 62991040, 63553460, 65637180, 66731133, 69481440, 70012992, 70864920, 75013920, 75589248, 76264152, 80988480, 87516240, 88974844, 92641920, 94486560, 95330190, 100018560, 101685536, 105019488, 111218555, 113383872, 114396228, 116688320, 125982080, 127106920, 131274360, 133462266, 138962880, 140025984, 141729840, 142995285, 150027840, 152528304, 161976960, 175032480, 177949688, 188973120, 190660380, 200193399, 203371072, 210038976, 222437110, 226767744, 228792456, 233376640, 254213840, 262548720, 266924532, 277925760, 283459680, 285990570, 300055680, 305056608, 333655665, 350064960, 355899376, 377946240, 381320760, 400386798, 406742144, 420077952, 444874220, 457584912, 508427680, 525097440, 533849064, 566919360, 571981140, 610113216, 667311330, 700129920, 711798752, 762641520, 800773596, 889748440, 915169824, 1000966995, 1016855360, 1050194880, 1067698128, 1133838720, 1143962280, 1220226432, 1334622660, 1423597504, 1525283040, 1601547192, 1779496880, 1830339648, 2001933990, 2033710720, 2100389760, 2135396256, 2287924560, 2669245320, 2847195008, 3050566080, 3203094384, 3558993760, 3660679296, 4003867980, 4270792512, 4575849120, 5338490640, 6101132160, 6406188768, 7117987520, 8007735960, 8541585024, 9151698240, 10676981280, 12812377536, 14235975040, 16015471920, 18303396480, 21353962560, 25624755072, 32030943840, 42707925120, 64061887680, 128123775360]

約数ペア:

[(1, 128123775360), (2, 64061887680), (3, 42707925120), (4, 32030943840), (5, 25624755072), (6, 21353962560), (7, 18303396480), (8, 16015471920), (9, 14235975040), (10, 12812377536), (12, 10676981280), (14, 9151698240), (15, 8541585024), (16, 8007735960), (18, 7117987520), (20, 6406188768), (21, 6101132160), (24, 5338490640), (28, 4575849120), (30, 4270792512), (32, 4003867980), (35, 3660679296), (36, 3558993760), (40, 3203094384), (42, 3050566080), (45, 2847195008), (48, 2669245320), (56, 2287924560), (60, 2135396256), (61, 2100389760), (63, 2033710720), (64, 2001933990), (70, 1830339648), (72, 1779496880), (80, 1601547192), (84, 1525283040), (90, 1423597504), (96, 1334622660), (105, 1220226432), (112, 1143962280), (113, 1133838720), (120, 1067698128), (122, 1050194880), (126, 1016855360), (128, 1000966995), (140, 915169824), (144, 889748440), (160, 800773596), (168, 762641520), (180, 711798752), (183, 700129920), (192, 667311330), (210, 610113216), (224, 571981140), (226, 566919360), (240, 533849064), (244, 525097440), (252, 508427680), (280, 457584912), (288, 444874220), (305, 420077952), (315, 406742144), (320, 400386798), (336, 381320760), (339, 377946240), (360, 355899376), (366, 350064960), (384, 333655665), (420, 305056608), (427, 300055680), (448, 285990570), (452, 283459680), (461, 277925760), (480, 266924532), (488, 262548720), (504, 254213840), (549, 233376640), (560, 228792456), (565, 226767744), (576, 222437110), (610, 210038976), (630, 203371072), (640, 200193399), (672, 190660380), (678, 188973120), (720, 177949688), (732, 175032480), (791, 161976960), (840, 152528304), (854, 150027840), (896, 142995285), (904, 141729840), (915, 140025984), (922, 138962880), (960, 133462266), (976, 131274360), (1008, 127106920), (1017, 125982080), (1098, 116688320), (1120, 114396228), (1130, 113383872), (1152, 111218555), (1220, 105019488), (1260, 101685536), (1281, 100018560), (1344, 95330190), (1356, 94486560), (1383, 92641920), (1440, 88974844), (1464, 87516240), 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