2020954320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 640

約数和(自身を含む): 8999424000

約数和(自身を除く): 6978469680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 105, 108, 110, 112, 116, 120, 126, 132, 135, 140, 144, 145, 154, 165, 168, 174, 176, 180, 189, 198, 203, 210, 216, 220, 231, 232, 240, 252, 261, 264, 270, 280, 290, 297, 308, 315, 319, 330, 336, 348, 360, 378, 385, 396, 406, 419, 420, 432, 435, 440, 462, 464, 495, 504, 522, 528, 540, 560, 580, 594, 609, 616, 630, 638, 660, 693, 696, 720, 756, 770, 783, 792, 812, 838, 840, 870, 880, 924, 945, 957, 990, 1008, 1015, 1044, 1080, 1155, 1160, 1188, 1218, 1232, 1257, 1260, 1276, 1305, 1320, 1386, 1392, 1485, 1512, 1540, 1566, 1584, 1595, 1624, 1676, 1680, 1740, 1827, 1848, 1890, 1914, 1980, 2030, 2079, 2088, 2095, 2160, 2233, 2310, 2320, 2376, 2436, 2514, 2520, 2552, 2610, 2640, 2772, 2871, 2933, 2970, 3024, 3045, 3080, 3132, 3190, 3248, 3352, 3465, 3480, 3654, 3696, 3771, 3780, 3828, 3915, 3960, 4060, 4158, 4176, 4190, 4466, 4609, 4620, 4752, 4785, 4872, 5028, 5040, 5104, 5220, 5481, 5544, 5742, 5866, 5940, 6090, 6160, 6264, 6285, 6380, 6699, 6704, 6930, 6960, 7308, 7542, 7560, 7656, 7830, 7920, 8120, 8316, 8380, 8613, 8799, 8932, 9135, 9218, 9240, 9570, 9744, 10056, 10395, 10440, 10962, 11088, 11165, 11313, 11484, 11732, 11880, 12151, 12180, 12528, 12570, 12760, 13398, 13827, 13860, 14355, 14616, 14665, 15084, 15120, 15312, 15660, 16240, 16632, 16760, 17226, 17598, 17864, 18270, 18436, 18480, 18855, 19140, 20097, 20112, 20790, 20880, 21924, 22330, 22626, 22968, 23045, 23464, 23760, 24302, 24360, 25140, 25520, 26397, 26796, 27405, 27654, 27720, 28710, 29232, 29330, 30168, 31320, 32263, 33264, 33495, 33520, 34452, 35196, 35728, 36453, 36540, 36872, 37710, 38280, 40194, 41481, 41580, 43065, 43848, 43995, 44660, 45252, 45936, 46090, 46928, 48604, 48720, 50280, 52794, 53592, 54810, 55308, 55440, 56565, 57420, 58660, 60291, 60336, 60755, 62640, 64526, 66990, 68904, 69135, 70392, 72906, 73080, 73744, 75420, 76560, 79191, 80388, 82962, 83160, 85057, 86130, 87696, 87990, 89320, 90504, 92180, 96789, 97208, 100485, 100560, 105588, 107184, 109359, 109620, 110616, 113130, 114840, 117320, 120582, 121510, 124443, 129052, 131985, 133661, 133980, 137808, 138270, 140784, 145812, 146160, 150840, 158382, 160776, 161315, 165924, 166320, 170114, 172260, 175980, 178640, 181008, 182265, 184360, 193578, 194416, 200970, 207405, 211176, 218718, 219240, 221232, 226260, 229680, 234640, 241164, 243020, 248886, 255171, 258104, 263970, 267322, 267960, 276540, 290367, 291624, 301455, 301680, 316764, 321552, 322630, 328077, 331848, 340228, 344520, 351960, 364530, 368720, 387156, 395955, 400983, 401940, 414810, 422352, 425285, 437436, 438480, 452520, 482328, 483945, 486040, 497772, 510342, 516208, 527940, 534644, 535920, 546795, 553080, 580734, 583248, 602910, 622215, 633528, 645260, 656154, 663696, 668305, 680456, 689040, 703920, 729060, 765513, 774312, 791910, 801966, 803880, 829620, 850570, 871101, 874872, 905040, 935627, 964656, 967890, 972080, 995544, 1020684, 1055880, 1069288, 1093590, 1106160, 1161468, 1202949, 1205820, 1244430, 1267056, 1275855, 1290520, 1312308, 1336610, 1360912, 1451835, 1458120, 1531026, 1548624, 1583820, 1603932, 1607760, 1640385, 1659240, 1701140, 1742202, 1749744, 1871254, 1935780, 1991088, 2004915, 2041368, 2111760, 2138576, 2187180, 2296539, 2322936, 2405898, 2411640, 2488860, 2551710, 2581040, 2624616, 2673220, 2806881, 2903670, 2916240, 3062052, 3167640, 3207864, 3280770, 3318480, 3402280, 3484404, 3608847, 3742508, 3827565, 3871560, 4009830, 4082736, 4355505, 4374360, 4593078, 4645872, 4678135, 4811796, 4823280, 4977720, 5103420, 5249232, 5346440, 5613762, 5807340, 6014745, 6124104, 6335280, 6415728, 6561540, 6804560, 6968808, 7217694, 7485016, 7655130, 7743120, 8019660, 8420643, 8711010, 8748720, 9186156, 9356270, 9623592, 9955440, 10206840, 10692880, 11227524, 11482695, 11614680, 12029490, 12248208, 13123080, 13937616, 14034405, 14435388, 14970032, 15310260, 16039320, 16841286, 17422020, 18044235, 18372312, 18712540, 19247184, 20413680, 22455048, 22965390, 23229360, 24058980, 25261929, 26246160, 28068810, 28870776, 30620520, 32078640, 33682572, 34844040, 36088470, 36744624, 37425080, 42103215, 44910096, 45930780, 48117960, 50523858, 56137620, 57741552, 61241040, 67365144, 69688080, 72176940, 74850160, 84206430, 91861560, 96235920, 101047716, 112275240, 126309645, 134730288, 144353880, 168412860, 183723120, 202095432, 224550480, 252619290, 288707760, 336825720, 404190864, 505238580, 673651440, 1010477160, 2020954320]

約数ペア:

[(1, 2020954320), (2, 1010477160), (3, 673651440), (4, 505238580), (5, 404190864), (6, 336825720), (7, 288707760), (8, 252619290), (9, 224550480), (10, 202095432), (11, 183723120), (12, 168412860), (14, 144353880), (15, 134730288), (16, 126309645), (18, 112275240), (20, 101047716), (21, 96235920), (22, 91861560), (24, 84206430), (27, 74850160), (28, 72176940), (29, 69688080), (30, 67365144), (33, 61241040), (35, 57741552), (36, 56137620), (40, 50523858), (42, 48117960), (44, 45930780), (45, 44910096), (48, 42103215), (54, 37425080), (55, 36744624), (56, 36088470), (58, 34844040), (60, 33682572), (63, 32078640), (66, 30620520), (70, 28870776), (72, 28068810), (77, 26246160), (80, 25261929), (84, 24058980), (87, 23229360), (88, 22965390), (90, 22455048), (99, 20413680), (105, 19247184), (108, 18712540), (110, 18372312), (112, 18044235), (116, 17422020), (120, 16841286), (126, 16039320), (132, 15310260), (135, 14970032), (140, 14435388), (144, 14034405), (145, 13937616), (154, 13123080), 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