20129961600

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3289

約数の個数: 576

約数和(自身を含む): 84763860480

約数和(自身を除く): 64633898880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 62, 63, 64, 70, 72, 75, 80, 84, 90, 93, 96, 100, 105, 112, 120, 124, 126, 128, 140, 144, 150, 155, 160, 168, 175, 180, 186, 192, 200, 210, 217, 224, 225, 240, 248, 252, 279, 280, 288, 300, 310, 315, 320, 336, 350, 360, 372, 384, 400, 420, 434, 448, 450, 465, 480, 496, 504, 525, 558, 560, 576, 600, 620, 630, 640, 651, 672, 700, 720, 744, 775, 800, 840, 868, 896, 900, 930, 960, 992, 1008, 1050, 1085, 1116, 1120, 1152, 1200, 1240, 1260, 1302, 1344, 1395, 1400, 1440, 1488, 1550, 1575, 1600, 1680, 1736, 1800, 1860, 1920, 1953, 1984, 2016, 2100, 2170, 2232, 2240, 2325, 2400, 2480, 2520, 2604, 2688, 2790, 2800, 2880, 2976, 3100, 3150, 3200, 3221, 3255, 3360, 3472, 3600, 3720, 3906, 3968, 4032, 4200, 4340, 4464, 4480, 4650, 4800, 4960, 5040, 5208, 5425, 5580, 5600, 5760, 5952, 6200, 6300, 6442, 6510, 6720, 6944, 6975, 7200, 7440, 7812, 8064, 8400, 8680, 8928, 9300, 9600, 9663, 9765, 9920, 10080, 10416, 10850, 11160, 11200, 11904, 12400, 12600, 12884, 13020, 13440, 13888, 13950, 14400, 14880, 15624, 16105, 16275, 16800, 17360, 17856, 18600, 19326, 19530, 19840, 20160, 20832, 21700, 22320, 22400, 22547, 24800, 25200, 25768, 26040, 27776, 27900, 28800, 28989, 29760, 31248, 32210, 32550, 33600, 34720, 35712, 37200, 38652, 39060, 40320, 41664, 43400, 44640, 45094, 48315, 48825, 49600, 50400, 51536, 52080, 55800, 57978, 59520, 62496, 64420, 65100, 67200, 67641, 69440, 74400, 77304, 78120, 80525, 83328, 86800, 89280, 90188, 96630, 97650, 99200, 99851, 100800, 103072, 104160, 111600, 112735, 115956, 124992, 128840, 130200, 135282, 138880, 144945, 148800, 154608, 156240, 161050, 173600, 178560, 180376, 193260, 195300, 199702, 201600, 202923, 206144, 208320, 223200, 225470, 231912, 241575, 249984, 257680, 260400, 270564, 289890, 297600, 299553, 309216, 312480, 322100, 338205, 347200, 360752, 386520, 390600, 399404, 405846, 412288, 416640, 446400, 450940, 463824, 483150, 499255, 515360, 520800, 541128, 563675, 579780, 599106, 618432, 624960, 644200, 676410, 694400, 698957, 721504, 724725, 773040, 781200, 798808, 811692, 892800, 898659, 901880, 927648, 966300, 998510, 1014615, 1030720, 1041600, 1082256, 1127350, 1159560, 1198212, 1236864, 1249920, 1288400, 1352820, 1397914, 1443008, 1449450, 1497765, 1546080, 1562400, 1597616, 1623384, 1691025, 1797318, 1803760, 1855296, 1932600, 1997020, 2029230, 2061440, 2083200, 2096871, 2164512, 2254700, 2319120, 2396424, 2496275, 2576800, 2705640, 2795828, 2886016, 2898900, 2995530, 3092160, 3124800, 3195232, 3246768, 3382050, 3494785, 3594636, 3607520, 3710592, 3865200, 3994040, 4058460, 4193742, 4329024, 4493295, 4509400, 4638240, 4792848, 4992550, 5073075, 5153600, 5411280, 5591656, 5797800, 5991060, 6184320, 6249600, 6290613, 6390464, 6493536, 6764100, 6989570, 7189272, 7215040, 7488825, 7730400, 7988080, 8116920, 8387484, 8658048, 8986590, 9018800, 9276480, 9585696, 9985100, 10146150, 10307200, 10484355, 10822560, 11183312, 11595600, 11982120, 12581226, 12780928, 12987072, 13528200, 13979140, 14378544, 14430080, 14977650, 15460800, 15976160, 16233840, 16774968, 17473925, 17973180, 18037600, 18552960, 19171392, 19970200, 20292300, 20968710, 21645120, 22366624, 22466475, 23191200, 23964240, 25162452, 25974144, 27056400, 27958280, 28757088, 29955300, 30921600, 31453065, 31952320, 32467680, 33549936, 34947850, 35946360, 36075200, 38342784, 39940400, 40584600, 41937420, 43290240, 44733248, 44932950, 46382400, 47928480, 50324904, 52421775, 54112800, 55916560, 57514176, 59910600, 62906130, 63904640, 64935360, 67099872, 69895700, 71892720, 72150400, 79880800, 81169200, 83874840, 89466496, 89865900, 92764800, 95856960, 100649808, 104843550, 108225600, 111833120, 115028352, 119821200, 125812260, 129870720, 134199744, 139791400, 143785440, 157265325, 159761600, 162338400, 167749680, 179731800, 191713920, 201299616, 209687100, 216451200, 223666240, 239642400, 251624520, 268399488, 279582800, 287570880, 314530650, 319523200, 324676800, 335499360, 359463600, 402599232, 419374200, 447332480, 479284800, 503249040, 559165600, 575141760, 629061300, 649353600, 670998720, 718927200, 805198464, 838748400, 958569600, 1006498080, 1118331200, 1258122600, 1341997440, 1437854400, 1677496800, 2012996160, 2236662400, 2516245200, 2875708800, 3354993600, 4025992320, 5032490400, 6709987200, 10064980800, 20129961600]

約数ペア:

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