12875946720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 768

約数和(自身を含む): 53127954432

約数和(自身を除く): 40252007712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 74, 78, 80, 84, 91, 93, 96, 104, 105, 111, 112, 120, 124, 130, 140, 148, 155, 156, 160, 168, 182, 185, 186, 195, 208, 210, 217, 222, 224, 240, 248, 257, 259, 260, 273, 280, 296, 310, 312, 336, 364, 370, 372, 390, 403, 416, 420, 434, 444, 455, 465, 480, 481, 496, 514, 518, 520, 546, 555, 560, 592, 620, 624, 651, 672, 728, 740, 744, 771, 777, 780, 806, 840, 868, 888, 910, 930, 962, 992, 1028, 1036, 1040, 1085, 1092, 1110, 1120, 1147, 1184, 1209, 1240, 1248, 1285, 1295, 1302, 1365, 1443, 1456, 1480, 1488, 1542, 1554, 1560, 1612, 1680, 1736, 1776, 1799, 1820, 1860, 1924, 2015, 2056, 2072, 2080, 2170, 2184, 2220, 2294, 2405, 2418, 2480, 2570, 2590, 2604, 2730, 2821, 2886, 2912, 2960, 2976, 3084, 3108, 3120, 3224, 3255, 3341, 3360, 3367, 3441, 3472, 3552, 3598, 3640, 3720, 3848, 3855, 3885, 4030, 4112, 4144, 4340, 4368, 4440, 4588, 4810, 4836, 4960, 5140, 5180, 5208, 5397, 5460, 5642, 5735, 5772, 5920, 6045, 6168, 6216, 6240, 6448, 6510, 6682, 6734, 6882, 6944, 7196, 7215, 7280, 7440, 7696, 7710, 7770, 7967, 8029, 8060, 8224, 8288, 8463, 8680, 8736, 8880, 8995, 9176, 9509, 9620, 9672, 10023, 10101, 10280, 10360, 10416, 10794, 10920, 11284, 11470, 11544, 12090, 12336, 12432, 12896, 13020, 13364, 13468, 13764, 14105, 14392, 14430, 14560, 14880, 14911, 15392, 15420, 15540, 15934, 16058, 16120, 16705, 16835, 16926, 17205, 17360, 17760, 17990, 18352, 19018, 19240, 19344, 20046, 20202, 20560, 20720, 20832, 21588, 21840, 22568, 22940, 23088, 23387, 23901, 24087, 24180, 24672, 24864, 26040, 26728, 26936, 26985, 27528, 28210, 28527, 28784, 28860, 29822, 30840, 31080, 31868, 32116, 32240, 33410, 33670, 33852, 34410, 34720, 35980, 36704, 38036, 38480, 38688, 39835, 40092, 40145, 40404, 41120, 41440, 42315, 43176, 43680, 44733, 45136, 45880, 46176, 46774, 47545, 47802, 48174, 48360, 50115, 50505, 52080, 53456, 53872, 53970, 55056, 55769, 56420, 57054, 57568, 57720, 59644, 61680, 62160, 63736, 64232, 64480, 66563, 66820, 67340, 67704, 68820, 70161, 71960, 74555, 76072, 76960, 79670, 80184, 80290, 80808, 84630, 86352, 89466, 90272, 91760, 93548, 95090, 95604, 96348, 96720, 100230, 101010, 103571, 104160, 104377, 106912, 107744, 107940, 110112, 111538, 112840, 114108, 115440, 116935, 119288, 119505, 120435, 123360, 123617, 124320, 127472, 128464, 133126, 133640, 134680, 135408, 137640, 140322, 142635, 143920, 149110, 152144, 159340, 160368, 160580, 161616, 167307, 169260, 172704, 178932, 183520, 187096, 190180, 191208, 192696, 193440, 199689, 200460, 202020, 207142, 208754, 215880, 223076, 223665, 225680, 228216, 230880, 233870, 238576, 239010, 240870, 247234, 254944, 256928, 266252, 267280, 269360, 270816, 275280, 278845, 280644, 285270, 287840, 294779, 298220, 304288, 310713, 313131, 318680, 320736, 321160, 323232, 332815, 334614, 338520, 350805, 357864, 370851, 374192, 380360, 382416, 385392, 399378, 400920, 404040, 414284, 417508, 431760, 446152, 447330, 451360, 456432, 467740, 477152, 478020, 481740, 494468, 517855, 521885, 532504, 534560, 538720, 550560, 557690, 561288, 570540, 589558, 596440, 618085, 621426, 626262, 637360, 642320, 665630, 669228, 677040, 701610, 715728, 724997, 741702, 748384, 760720, 764832, 770784, 798756, 801840, 808080, 828568, 835016, 836535, 863520, 865319, 884337, 892304, 894660, 912864, 935480, 956040, 963480, 988936, 998445, 1035710, 1043770, 1065008, 1115380, 1122576, 1141080, 1179116, 1192880, 1236170, 1242852, 1252524, 1274720, 1284640, 1331260, 1338456, 1354080, 1403220, 1431456, 1449994, 1473895, 1483404, 1521440, 1553565, 1565655, 1597512, 1603680, 1616160, 1657136, 1670032, 1673070, 1730638, 1768674, 1784608, 1789320, 1854255, 1870960, 1912080, 1926960, 1977872, 1996890, 2063453, 2071420, 2087540, 2130016, 2174991, 2230760, 2245152, 2282160, 2358232, 2385760, 2472340, 2485704, 2505048, 2595957, 2662520, 2676912, 2806440, 2899988, 2947790, 2966808, 3107130, 3131310, 3195024, 3314272, 3340064, 3346140, 3461276, 3537348, 3578640, 3624985, 3708510, 3741920, 3824160, 3832127, 3853920, 3955744, 3993780, 4126906, 4142840, 4175080, 4326595, 4349982, 4421685, 4461520, 4564320, 4716464, 4944680, 4971408, 5010096, 5191914, 5325040, 5353824, 5612880, 5799976, 5895580, 5933616, 6190359, 6214260, 6262620, 6390048, 6692280, 6922552, 7074696, 7157280, 7249970, 7417020, 7664254, 7987560, 8253812, 8285680, 8350160, 8653190, 8699964, 8843370, 8923040, 9432928, 9889360, 9942816, 10020192, 10317265, 10383828, 10650080, 10874955, 11225760, 11496381, 11599952, 11791160, 11867232, 12380718, 12428520, 12525240, 12979785, 13384560, 13845104, 14149392, 14499940, 14834040, 15328508, 15975120, 16507624, 16571360, 16700320, 17306380, 17399928, 17686740, 19160635, 19778720, 20634530, 20767656, 21749910, 22992762, 23199904, 23582320, 24761436, 24857040, 25050480, 25959570, 26769120, 26824889, 27690208, 28298784, 28999880, 29668080, 30657016, 30951795, 31950240, 33015248, 34612760, 34799856, 35373480, 38321270, 41269060, 41535312, 43499820, 45985524, 47164640, 49522872, 49714080, 50100960, 51919140, 53649778, 57481905, 57999760, 59336160, 61314032, 61903590, 66030496, 69225520, 69599712, 70746960, 76642540, 80474667, 82538120, 83070624, 86999640, 91971048, 99045744, 103838280, 107299556, 114963810, 115999520, 122628064, 123807180, 134124445, 138451040, 141493920, 153285080, 160949334, 165076240, 173999280, 183942096, 198091488, 207676560, 214599112, 229927620, 247614360, 268248890, 306570160, 321898668, 330152480, 347998560, 367884192, 402373335, 415353120, 429198224, 459855240, 495228720, 536497780, 613140320, 643797336, 804746670, 858396448, 919710480, 990457440, 1072995560, 1287594672, 1609493340, 1839420960, 2145991120, 2575189344, 3218986680, 4291982240, 6437973360, 12875946720]

約数ペア:

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(208, 61903590), (210, 61314032), (217, 59336160), (222, 57999760), (224, 57481905), (240, 53649778), (248, 51919140), (257, 50100960), (259, 49714080), (260, 49522872), (273, 47164640), (280, 45985524), (296, 43499820), (310, 41535312), (312, 41269060), (336, 38321270), (364, 35373480), (370, 34799856), (372, 34612760), (390, 33015248), (403, 31950240), (416, 30951795), (420, 30657016), (434, 29668080), (444, 28999880), (455, 28298784), (465, 27690208), (480, 26824889), (481, 26769120), (496, 25959570), (514, 25050480), (518, 24857040), (520, 24761436), (546, 23582320), (555, 23199904), (560, 22992762), (592, 21749910), (620, 20767656), (624, 20634530), (651, 19778720), (672, 19160635), (728, 17686740), (740, 17399928), (744, 17306380), (771, 16700320), (777, 16571360), (780, 16507624), (806, 15975120), (840, 15328508), (868, 14834040), (888, 14499940), (910, 14149392), (930, 13845104), (962, 13384560), (992, 12979785), (1028, 12525240), (1036, 12428520), (1040, 12380718), (1085, 11867232), (1092, 11791160), (1110, 11599952), (1120, 11496381), (1147, 11225760), (1184, 10874955), (1209, 10650080), (1240, 10383828), (1248, 10317265), (1285, 10020192), (1295, 9942816), (1302, 9889360), (1365, 9432928), (1443, 8923040), (1456, 8843370), (1480, 8699964), (1488, 8653190), (1542, 8350160), (1554, 8285680), (1560, 8253812), (1612, 7987560), (1680, 7664254), (1736, 7417020), (1776, 7249970), (1799, 7157280), (1820, 7074696), (1860, 6922552), (1924, 6692280), (2015, 6390048), (2056, 6262620), (2072, 6214260), (2080, 6190359), (2170, 5933616), (2184, 5895580), (2220, 5799976), (2294, 5612880), (2405, 5353824), (2418, 5325040), (2480, 5191914), (2570, 5010096), (2590, 4971408), (2604, 4944680), (2730, 4716464), (2821, 4564320), (2886, 4461520), (2912, 4421685), (2960, 4349982), (2976, 4326595), (3084, 4175080), (3108, 4142840), (3120, 4126906), (3224, 3993780), (3255, 3955744), (3341, 3853920), (3360, 3832127), (3367, 3824160), (3441, 3741920), (3472, 3708510), (3552, 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