6641000688000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8376

約数の個数: 1024

約数和(自身を含む): 26695906099200

約数和(自身を除く): 20054905411200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 125, 127, 128, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 250, 254, 266, 280, 285, 300, 304, 320, 336, 350, 375, 380, 381, 384, 399, 400, 420, 448, 456, 475, 480, 500, 508, 525, 532, 560, 570, 600, 608, 635, 640, 665, 672, 700, 750, 760, 762, 798, 800, 840, 875, 889, 896, 912, 950, 960, 1000, 1016, 1050, 1064, 1120, 1140, 1200, 1216, 1270, 1330, 1344, 1400, 1425, 1500, 1520, 1524, 1596, 1600, 1680, 1750, 1778, 1824, 1900, 1905, 1920, 1995, 2000, 2032, 2100, 2128, 2240, 2280, 2375, 2400, 2413, 2432, 2540, 2625, 2660, 2667, 2688, 2800, 2850, 3000, 3040, 3048, 3175, 3192, 3200, 3325, 3360, 3500, 3556, 3648, 3800, 3810, 3990, 4000, 4064, 4200, 4256, 4445, 4480, 4560, 4750, 4800, 4826, 5080, 5250, 5320, 5334, 5600, 5700, 6000, 6080, 6096, 6350, 6384, 6650, 6720, 7000, 7112, 7125, 7239, 7296, 7600, 7620, 7980, 8000, 8128, 8191, 8400, 8512, 8890, 9120, 9500, 9525, 9600, 9652, 9975, 10160, 10500, 10640, 10668, 11200, 11400, 12000, 12065, 12160, 12192, 12700, 12768, 13300, 13335, 13440, 14000, 14224, 14250, 14478, 15200, 15240, 15875, 15960, 16000, 16256, 16382, 16625, 16800, 16891, 17024, 17780, 18240, 19000, 19050, 19304, 19950, 20320, 21000, 21280, 21336, 22225, 22400, 22800, 24000, 24130, 24384, 24573, 25400, 25536, 26600, 26670, 28000, 28448, 28500, 28956, 30400, 30480, 31750, 31920, 32764, 33250, 33600, 33782, 35560, 36195, 36480, 38000, 38100, 38608, 39900, 40640, 40955, 42000, 42560, 42672, 44450, 45600, 47625, 48000, 48260, 48768, 49146, 49875, 50673, 50800, 51072, 53200, 53340, 56000, 56896, 57000, 57337, 57912, 60325, 60800, 60960, 63500, 63840, 65528, 66500, 66675, 67200, 67564, 71120, 72390, 76000, 76200, 77216, 79800, 81280, 81910, 84000, 84455, 85120, 85344, 88900, 91200, 95250, 96520, 98292, 99750, 101346, 101600, 106400, 106680, 111125, 112000, 113792, 114000, 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249006400, 249661680, 260064250, 261456720, 270256000, 272350750, 275217600, 276708362, 291271960, 296473245, 298807680, 311258000, 312077100, 316238128, 326820900, 332882240, 344022000, 348608960, 349526352, 364089950, 373509600, 390096375, 393168000, 395297660, 399458688, 405384000, 408526125, 415062543, 416102800, 418330752, 435761200, 436907940, 458696000, 466035136, 466887000, 474357192, 494122075, 498012800, 499323360, 520128500, 522913440, 544701500, 546134925, 550435200, 553416724, 582543920, 592946490, 622516000, 624154200, 632476256, 653641800, 665764480, 688044000, 691770905, 697217920, 699052704, 728179900, 747019200, 780192750, 790595320, 810768000, 817052250, 830125086, 832205600, 871522400, 873815880, 910224875, 917392000, 932070272, 933774000, 948714384, 988244150, 998646720, 1040257000, 1045826880, 1089403000, 1092269850, 1106833448, 1165087840, 1185892980, 1245032000, 1248308400, 1264952512, 1307283600, 1376088000, 1383541810, 1398105408, 1456359800, 1482366225, 1494038400, 1560385500, 1581190640, 1634104500, 1660250172, 1664411200, 1743044800, 1747631760, 1820449750, 1867548000, 1897428768, 1976488300, 1997293440, 2075312715, 2080514000, 2091653760, 2178806000, 2184539700, 2213666896, 2330175680, 2371785960, 2470610375, 2490064000, 2496616800, 2529905024, 2614567200, 2730674625, 2752176000, 2767083620, 2796210816, 2912719600, 2964732450, 3120771000, 3162381280, 3268209000, 3320500344, 3328822400, 3458854525, 3486089600, 3495263520, 3640899500, 3735096000, 3794857536, 3952976600, 4150625430, 4161028000, 4357612000, 4369079400, 4427333792, 4660351360, 4743571920, 4941220750, 4993233600, 5229134400, 5461349250, 5534167240, 5825439200, 5929464900, 6241542000, 6324762560, 6536418000, 6641000688, 6917709050, 6990527040, 7281799000, 7411831125, 7470192000, 7589715072, 7905953200, 8301250860, 8322056000, 8715224000, 8738158800, 8854667584, 9487143840, 9882441500, 9986467200, 10376563575, 10458268800, 10922698500, 11068334480, 11650878400, 11858929800, 12483084000, 12649525120, 13072836000, 13282001376, 13835418100, 13981054080, 14563598000, 14823662250, 15811906400, 16602501720, 16644112000, 17294272625, 17430448000, 17476317600, 17709335168, 18974287680, 19764883000, 20753127150, 21845397000, 22136668960, 23301756800, 23717859600, 24966168000, 26145672000, 26564002752, 27670836200, 29127196000, 29647324500, 31623812800, 33205003440, 34588545250, 34952635200, 37948575360, 39529766000, 41506254300, 43690794000, 44273337920, 47435719200, 49932336000, 51882817875, 52291344000, 53128005504, 55341672400, 58254392000, 59294649000, 63247625600, 66410006880, 69177090500, 69905270400, 79059532000, 83012508600, 87381588000, 88546675840, 94871438400, 103765635750, 110683344800, 116508784000, 118589298000, 132820013760, 138354181000, 158119064000, 166025017200, 174763176000, 189742876800, 207531271500, 221366689600, 237178596000, 265640027520, 276708362000, 316238128000, 332050034400, 349526352000, 415062543000, 442733379200, 474357192000, 553416724000, 664100068800, 830125086000, 948714384000, 1106833448000, 1328200137600, 1660250172000, 2213666896000, 3320500344000, 6641000688000]

約数ペア:

[(1, 6641000688000), (2, 3320500344000), (3, 2213666896000), (4, 1660250172000), (5, 1328200137600), (6, 1106833448000), (7, 948714384000), (8, 830125086000), (10, 664100068800), (12, 553416724000), (14, 474357192000), (15, 442733379200), (16, 415062543000), (19, 349526352000), (20, 332050034400), (21, 316238128000), (24, 276708362000), (25, 265640027520), (28, 237178596000), (30, 221366689600), (32, 207531271500), (35, 189742876800), (38, 174763176000), (40, 166025017200), (42, 158119064000), (48, 138354181000), (50, 132820013760), (56, 118589298000), (57, 116508784000), (60, 110683344800), (64, 103765635750), (70, 94871438400), (75, 88546675840), (76, 87381588000), (80, 83012508600), (84, 79059532000), (95, 69905270400), (96, 69177090500), (100, 66410006880), (105, 63247625600), (112, 59294649000), (114, 58254392000), (120, 55341672400), (125, 53128005504), (127, 52291344000), (128, 51882817875), (133, 49932336000), (140, 47435719200), (150, 44273337920), (152, 43690794000), (160, 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2184539700), (3048, 2178806000), (3175, 2091653760), (3192, 2080514000), (3200, 2075312715), (3325, 1997293440), (3360, 1976488300), (3500, 1897428768), (3556, 1867548000), (3648, 1820449750), (3800, 1747631760), (3810, 1743044800), (3990, 1664411200), (4000, 1660250172), (4064, 1634104500), (4200, 1581190640), (4256, 1560385500), (4445, 1494038400), (4480, 1482366225), (4560, 1456359800), (4750, 1398105408), (4800, 1383541810), (4826, 1376088000), (5080, 1307283600), (5250, 1264952512), (5320, 1248308400), (5334, 1245032000), (5600, 1185892980), (5700, 1165087840), (6000, 1106833448), (6080, 1092269850), (6096, 1089403000), (6350, 1045826880), (6384, 1040257000), (6650, 998646720), (6720, 988244150), (7000, 948714384), (7112, 933774000), (7125, 932070272), (7239, 917392000), (7296, 910224875), (7600, 873815880), (7620, 871522400), (7980, 832205600), (8000, 830125086), (8128, 817052250), (8191, 810768000), (8400, 790595320), (8512, 780192750), (8890, 747019200), (9120, 728179900), (9500, 699052704), (9525, 697217920), (9600, 691770905), (9652, 688044000), (9975, 665764480), (10160, 653641800), (10500, 632476256), (10640, 624154200), (10668, 622516000), (11200, 592946490), (11400, 582543920), (12000, 553416724), (12065, 550435200), (12160, 546134925), (12192, 544701500), (12700, 522913440), (12768, 520128500), (13300, 499323360), (13335, 498012800), (13440, 494122075), (14000, 474357192), (14224, 466887000), (14250, 466035136), (14478, 458696000), (15200, 436907940), (15240, 435761200), (15875, 418330752), (15960, 416102800), (16000, 415062543), (16256, 408526125), (16382, 405384000), (16625, 399458688), (16800, 395297660), (16891, 393168000), (17024, 390096375), (17780, 373509600), (18240, 364089950), (19000, 349526352), (19050, 348608960), (19304, 344022000), (19950, 332882240), (20320, 326820900), (21000, 316238128), (21280, 312077100), (21336, 311258000), (22225, 298807680), (22400, 296473245), (22800, 291271960), (24000, 276708362), (24130, 275217600), (24384, 272350750), (24573, 270256000), (25400, 261456720), (25536, 260064250), (26600, 249661680), (26670, 249006400), (28000, 237178596), (28448, 233443500), (28500, 233017568), (28956, 229348000), (30400, 218453970), (30480, 217880600), (31750, 209165376), (31920, 208051400), (32764, 202692000), (33250, 199729344), (33600, 197648830), (33782, 196584000), (35560, 186754800), (36195, 183478400), (36480, 182044975), (38000, 174763176), (38100, 174304480), (38608, 172011000), (39900, 166441120), (40640, 163410450), (40955, 162153600), (42000, 158119064), (42560, 156038550), (42672, 155629000), (44450, 149403840), (45600, 145635980), (47625, 139443584), (48000, 138354181), (48260, 137608800), (48768, 136175375), (49146, 135128000), (49875, 133152896), (50673, 131056000), (50800, 130728360), (51072, 130032125), (53200, 124830840), (53340, 124503200), (56000, 118589298), (56896, 116721750), (57000, 116508784), (57337, 115824000), (57912, 114674000), (60325, 110087040), (60800, 109226985), 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