28888272000

素因数分解:

$2^7\times 3^3\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 1024

約数和(自身を含む): 125106508800

約数和(自身を除く): 96218236800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 82, 84, 90, 96, 100, 105, 108, 112, 120, 123, 125, 126, 128, 135, 140, 144, 150, 160, 164, 168, 175, 180, 189, 192, 200, 205, 210, 216, 224, 225, 233, 240, 246, 250, 252, 270, 280, 287, 288, 300, 315, 320, 328, 336, 350, 360, 369, 375, 378, 384, 400, 410, 420, 432, 448, 450, 466, 480, 492, 500, 504, 525, 540, 560, 574, 576, 600, 615, 630, 640, 656, 672, 675, 699, 700, 720, 738, 750, 756, 800, 820, 840, 861, 864, 875, 896, 900, 932, 945, 960, 984, 1000, 1008, 1025, 1050, 1080, 1107, 1120, 1125, 1148, 1152, 1165, 1200, 1230, 1260, 1312, 1344, 1350, 1398, 1400, 1435, 1440, 1476, 1500, 1512, 1575, 1600, 1631, 1640, 1680, 1722, 1728, 1750, 1800, 1845, 1864, 1890, 1920, 1968, 2000, 2016, 2050, 2097, 2100, 2160, 2214, 2240, 2250, 2296, 2330, 2400, 2460, 2520, 2583, 2624, 2625, 2688, 2700, 2796, 2800, 2870, 2880, 2952, 3000, 3024, 3075, 3150, 3200, 3262, 3280, 3360, 3375, 3444, 3456, 3495, 3500, 3600, 3690, 3728, 3780, 3936, 4000, 4032, 4100, 4194, 4200, 4305, 4320, 4428, 4480, 4500, 4592, 4660, 4725, 4800, 4893, 4920, 5040, 5125, 5166, 5248, 5250, 5400, 5535, 5592, 5600, 5740, 5760, 5825, 5904, 6000, 6048, 6150, 6291, 6300, 6524, 6560, 6720, 6750, 6888, 6990, 7000, 7175, 7200, 7380, 7456, 7560, 7749, 7872, 7875, 8000, 8064, 8155, 8200, 8388, 8400, 8610, 8640, 8856, 9000, 9184, 9225, 9320, 9450, 9553, 9600, 9786, 9840, 10080, 10250, 10332, 10485, 10500, 10800, 11070, 11184, 11200, 11480, 11650, 11808, 12000, 12096, 12300, 12582, 12600, 12915, 13048, 13120, 13440, 13500, 13776, 13980, 14000, 14350, 14400, 14679, 14760, 14912, 15120, 15375, 15498, 15744, 15750, 16000, 16310, 16400, 16776, 16800, 17220, 17280, 17475, 17712, 18000, 18368, 18450, 18640, 18900, 19106, 19572, 19680, 20160, 20500, 20664, 20970, 21000, 21525, 21600, 22140, 22368, 22400, 22960, 23300, 23616, 23625, 24000, 24192, 24465, 24600, 25164, 25200, 25830, 26096, 26240, 27000, 27552, 27675, 27960, 28000, 28659, 28700, 28800, 29125, 29358, 29520, 29824, 30240, 30750, 30996, 31455, 31500, 32620, 32800, 33552, 33600, 34440, 34950, 35424, 35875, 36000, 36736, 36900, 37280, 37800, 38212, 38745, 39144, 39360, 40320, 40775, 41000, 41328, 41940, 42000, 43050, 43200, 44037, 44280, 44736, 45920, 46125, 46600, 47232, 47250, 47765, 48000, 48930, 49200, 50328, 50400, 51660, 52192, 52425, 54000, 55104, 55350, 55920, 56000, 57318, 57400, 58250, 58716, 59040, 60480, 61500, 61992, 62910, 63000, 64575, 65240, 65600, 66871, 67104, 67200, 68880, 69900, 70848, 71750, 72000, 73395, 73800, 74560, 75600, 76424, 77490, 78288, 78720, 81550, 82000, 82656, 83880, 84000, 85977, 86100, 86400, 87375, 88074, 88560, 89472, 91840, 92250, 93200, 94500, 95530, 97860, 98400, 100656, 100800, 103320, 104384, 104850, 107625, 108000, 110208, 110700, 111840, 112000, 114636, 114800, 116500, 117432, 118080, 120960, 122325, 123000, 123984, 125820, 126000, 129150, 130480, 131200, 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573180, 574000, 587160, 590400, 601839, 604800, 611392, 611625, 619920, 626304, 629100, 645750, 652400, 656000, 668710, 671040, 687816, 688800, 699000, 704592, 708480, 716475, 733950, 738000, 745600, 756000, 764240, 774900, 782880, 786375, 802452, 805248, 815500, 826560, 838800, 859770, 861000, 880740, 885600, 917088, 918400, 932000, 939456, 955300, 968625, 978600, 984000, 991872, 1003065, 1006560, 1008000, 1031724, 1033200, 1043840, 1048500, 1069936, 1100925, 1107000, 1118400, 1146360, 1148000, 1174320, 1180800, 1194125, 1203678, 1222784, 1223250, 1239840, 1258200, 1289655, 1291500, 1304800, 1337420, 1342080, 1375632, 1377600, 1398000, 1409184, 1432950, 1467900, 1476000, 1512000, 1528480, 1549800, 1565760, 1572750, 1604904, 1631000, 1653120, 1671775, 1677600, 1719540, 1722000, 1761480, 1771200, 1805517, 1834176, 1834875, 1864000, 1878912, 1910600, 1937250, 1957200, 1968000, 2006130, 2013120, 2063448, 2066400, 2097000, 2139872, 2149425, 2201850, 2214000, 2236800, 2292720, 2296000, 2348640, 2388250, 2407356, 2446500, 2479680, 2516400, 2579310, 2583000, 2609600, 2674840, 2751264, 2755200, 2796000, 2818368, 2865900, 2935800, 2952000, 3009195, 3024000, 3056960, 3099600, 3131520, 3145500, 3209808, 3262000, 3343550, 3355200, 3439080, 3444000, 3522960, 3542400, 3582375, 3611034, 3668352, 3669750, 3728000, 3821200, 3874500, 3914400, 4012260, 4026240, 4126896, 4132800, 4194000, 4279744, 4298850, 4403700, 4428000, 4585440, 4592000, 4697280, 4776500, 4814712, 4893000, 4959360, 5015325, 5032800, 5158620, 5166000, 5219200, 5349680, 5502528, 5504625, 5592000, 5636736, 5731800, 5871600, 5904000, 6018390, 6113920, 6199200, 6291000, 6419616, 6448275, 6524000, 6687100, 6710400, 6878160, 6888000, 7045920, 7164750, 7222068, 7339500, 7642400, 7749000, 7828800, 8024520, 8253792, 8265600, 8358875, 8388000, 8559488, 8597700, 8807400, 8856000, 9027585, 9170880, 9394560, 9553000, 9629424, 9786000, 10030650, 10065600, 10317240, 10332000, 10699360, 10747125, 11005056, 11009250, 11184000, 11463600, 11743200, 12036780, 12398400, 12582000, 12839232, 12896550, 13048000, 13374200, 13756320, 13776000, 14091840, 14329500, 14444136, 14679000, 15045975, 15284800, 15498000, 15657600, 16049040, 16507584, 16717750, 16776000, 17195400, 17614800, 17712000, 18055170, 18341760, 19106000, 19258848, 19572000, 20061300, 20131200, 20634480, 20664000, 21398720, 21494250, 22018500, 22927200, 23486400, 24073560, 24796800, 25076625, 25164000, 25678464, 25793100, 26096000, 26748400, 27512640, 28183680, 28659000, 28888272, 29358000, 30091950, 30569600, 30996000, 32098080, 32241375, 33015168, 33435500, 33552000, 34390800, 35229600, 36110340, 38212000, 38517696, 39144000, 40122600, 41268960, 41328000, 42797440, 42988500, 44037000, 45137925, 45854400, 46972800, 48147120, 50153250, 50328000, 51586200, 53496800, 55025280, 57318000, 57776544, 58716000, 60183900, 61992000, 64196160, 64482750, 66871000, 68781600, 70459200, 72220680, 75229875, 76424000, 77035392, 78288000, 80245200, 82537920, 85977000, 88074000, 90275850, 91708800, 96294240, 100306500, 100656000, 103172400, 106993600, 114636000, 115553088, 117432000, 120367800, 123984000, 128392320, 128965500, 133742000, 137563200, 140918400, 144441360, 150459750, 152848000, 160490400, 165075840, 171954000, 176148000, 180551700, 192588480, 200613000, 206344800, 213987200, 225689625, 229272000, 231106176, 234864000, 240735600, 257931000, 267484000, 275126400, 288882720, 300919500, 320980800, 343908000, 352296000, 361103400, 385176960, 401226000, 412689600, 451379250, 458544000, 481471200, 515862000, 534968000, 577765440, 601839000, 641961600, 687816000, 704592000, 722206800, 802452000, 825379200, 902758500, 962942400, 1031724000, 1069936000, 1155530880, 1203678000, 1375632000, 1444413600, 1604904000, 1805517000, 1925884800, 2063448000, 2407356000, 2888827200, 3209808000, 3611034000, 4126896000, 4814712000, 5777654400, 7222068000, 9629424000, 14444136000, 28888272000]

約数ペア:

[(1, 28888272000), (2, 14444136000), (3, 9629424000), (4, 7222068000), (5, 5777654400), (6, 4814712000), (7, 4126896000), (8, 3611034000), (9, 3209808000), (10, 2888827200), (12, 2407356000), (14, 2063448000), (15, 1925884800), (16, 1805517000), (18, 1604904000), (20, 1444413600), (21, 1375632000), (24, 1203678000), (25, 1155530880), (27, 1069936000), (28, 1031724000), (30, 962942400), (32, 902758500), (35, 825379200), (36, 802452000), (40, 722206800), (41, 704592000), (42, 687816000), (45, 641961600), (48, 601839000), (50, 577765440), (54, 534968000), (56, 515862000), (60, 481471200), (63, 458544000), (64, 451379250), (70, 412689600), (72, 401226000), (75, 385176960), (80, 361103400), (82, 352296000), (84, 343908000), (90, 320980800), (96, 300919500), (100, 288882720), (105, 275126400), (108, 267484000), (112, 257931000), (120, 240735600), (123, 234864000), (125, 231106176), (126, 229272000), (128, 225689625), (135, 213987200), (140, 206344800), (144, 200613000), (150, 192588480), 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