16254557280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 768

約数和(自身を含む): 64377815040

約数和(自身を除く): 48123257760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 86, 90, 96, 104, 106, 108, 117, 120, 127, 129, 130, 135, 144, 156, 159, 160, 172, 180, 195, 208, 212, 215, 216, 234, 240, 254, 258, 260, 265, 270, 288, 312, 318, 344, 351, 360, 381, 387, 390, 416, 424, 430, 432, 468, 477, 480, 508, 516, 520, 530, 540, 559, 585, 624, 635, 636, 645, 688, 689, 702, 720, 762, 774, 780, 795, 848, 860, 864, 936, 954, 1016, 1032, 1040, 1060, 1080, 1118, 1143, 1161, 1170, 1248, 1270, 1272, 1290, 1376, 1378, 1404, 1431, 1440, 1524, 1548, 1560, 1590, 1651, 1677, 1696, 1720, 1755, 1872, 1905, 1908, 1935, 2032, 2064, 2067, 2080, 2120, 2160, 2236, 2279, 2286, 2322, 2340, 2385, 2540, 2544, 2580, 2756, 2795, 2808, 2862, 3048, 3096, 3120, 3180, 3302, 3354, 3429, 3440, 3445, 3510, 3744, 3810, 3816, 3870, 4064, 4128, 4134, 4240, 4320, 4472, 4558, 4572, 4644, 4680, 4770, 4953, 5031, 5080, 5088, 5160, 5461, 5512, 5590, 5616, 5715, 5724, 5805, 6096, 6192, 6201, 6240, 6360, 6604, 6708, 6731, 6837, 6858, 6880, 6890, 7020, 7155, 7620, 7632, 7740, 8255, 8268, 8385, 8480, 8944, 9116, 9144, 9288, 9360, 9540, 9906, 10062, 10160, 10320, 10335, 10922, 11024, 11180, 11232, 11395, 11430, 11448, 11610, 12192, 12384, 12402, 12720, 13208, 13416, 13462, 13674, 13716, 13780, 14040, 14310, 14859, 15093, 15240, 15264, 15480, 16383, 16510, 16536, 16770, 17145, 17888, 18232, 18288, 18576, 18603, 18720, 19080, 19812, 20124, 20193, 20320, 20511, 20640, 20670, 21844, 22048, 22360, 22790, 22860, 22896, 23220, 24765, 24804, 25155, 25440, 26416, 26832, 26924, 27305, 27348, 27432, 27560, 28080, 28620, 29627, 29718, 30186, 30480, 30960, 31005, 32766, 33020, 33072, 33540, 33655, 34185, 34290, 36464, 36576, 37152, 37206, 38160, 39624, 40248, 40386, 41022, 41340, 43688, 44577, 44720, 45580, 45720, 45792, 46440, 49149, 49530, 49608, 50310, 52832, 53664, 53848, 54610, 54696, 54864, 55120, 56160, 57240, 59254, 59436, 60372, 60579, 60960, 61533, 61920, 62010, 65532, 66040, 66144, 67080, 67310, 68370, 68580, 70993, 72928, 74295, 74412, 75465, 76320, 79248, 80496, 80772, 81915, 82044, 82680, 87376, 87503, 88881, 89154, 89440, 91160, 91440, 92880, 93015, 98298, 99060, 99216, 100620, 100965, 102555, 107696, 109220, 109392, 109728, 110240, 114480, 118508, 118872, 120744, 121158, 123066, 124020, 131064, 132080, 134160, 134620, 136740, 137160, 141986, 147447, 148135, 148590, 148824, 150930, 158496, 160992, 161544, 163830, 164088, 165360, 174752, 175006, 177762, 178308, 181737, 182320, 182880, 185760, 186030, 196596, 198120, 198432, 201240, 201930, 205110, 212979, 215392, 218440, 218784, 222885, 228960, 237016, 237744, 241488, 242316, 245745, 246132, 248040, 262128, 262509, 264160, 266643, 268320, 269240, 273480, 274320, 283972, 289433, 294894, 296270, 297180, 297648, 301860, 302895, 307665, 323088, 327660, 328176, 330720, 350012, 354965, 355524, 356616, 363474, 364640, 372060, 393192, 396240, 402480, 403860, 410220, 425958, 436880, 437515, 444405, 445770, 474032, 475488, 482976, 484632, 491490, 492264, 496080, 524256, 525018, 533286, 538480, 546960, 548640, 567944, 578866, 589788, 592540, 594360, 595296, 603720, 605790, 615330, 638937, 646176, 655320, 656352, 700024, 709930, 711048, 713232, 726948, 737235, 744120, 786384, 787527, 792480, 799929, 804960, 807720, 820440, 851916, 868299, 873760, 875030, 888810, 891540, 908685, 948064, 969264, 982980, 984528, 992160, 1050036, 1064895, 1066572, 1076960, 1093920, 1135888, 1157732, 1179576, 1185080, 1188720, 1207440, 1211580, 1230660, 1277874, 1310640, 1312545, 1333215, 1400048, 1419860, 1422096, 1426464, 1447165, 1453896, 1474470, 1488240, 1572768, 1575054, 1599858, 1615440, 1640880, 1703832, 1736598, 1750060, 1777620, 1783080, 1817370, 1916811, 1938528, 1965960, 1969056, 2100072, 2129790, 2133144, 2271776, 2315464, 2359152, 2362581, 2370160, 2377440, 2414880, 2423160, 2461320, 2555748, 2604897, 2621280, 2625090, 2666430, 2800096, 2839720, 2844192, 2894330, 2907792, 2948940, 2976480, 3150108, 3194685, 3199716, 3230880, 3281760, 3407664, 3473196, 3500120, 3555240, 3566160, 3634740, 3762629, 3833622, 3931920, 3937635, 3999645, 4200144, 4259580, 4266288, 4341495, 4630928, 4718304, 4725162, 4740320, 4846320, 4922640, 5111496, 5209794, 5250180, 5332860, 5679440, 5788660, 5815584, 5897880, 6300216, 6389370, 6399432, 6815328, 6946392, 7000240, 7110480, 7132320, 7269480, 7525258, 7667244, 7814691, 7863840, 7875270, 7999290, 8400288, 8519160, 8532576, 8682990, 9261856, 9450324, 9584055, 9692640, 9845280, 10222992, 10419588, 10500360, 10665720, 11287887, 11358880, 11577320, 11795760, 11812905, 12600432, 12778740, 12798864, 13024485, 13892784, 14000480, 14220960, 14538960, 15050516, 15334488, 15629382, 15750540, 15998580, 17038320, 17365980, 18813145, 18900648, 19168110, 20445984, 20839176, 21000720, 21331440, 22575774, 23154640, 23591520, 23625810, 25200864, 25557480, 25597728, 26048970, 27785568, 29077920, 30101032, 30668976, 31258764, 31501080, 31997160, 33863661, 34076640, 34731960, 37626290, 37801296, 38336220, 39073455, 41678352, 42001440, 42662880, 45151548, 46309280, 47251620, 51114960, 52097940, 56439435, 60202064, 61337952, 62517528, 63002160, 63994320, 67727322, 69463920, 75252580, 75602592, 76672440, 78146910, 83356704, 90303096, 94503240, 101590983, 102229920, 104195880, 112878870, 120404128, 125035056, 126004320, 127988640, 135454644, 138927840, 150505160, 153344880, 156293820, 169318305, 180606192, 189006480, 203181966, 208391760, 225757740, 250070112, 270909288, 301010320, 306689760, 312587640, 338636610, 361212384, 378012960, 406363932, 416783520, 451515480, 507954915, 541818576, 602020640, 625175280, 677273220, 812727864, 903030960, 1015909830, 1083637152, 1250350560, 1354546440, 1625455728, 1806061920, 2031819660, 2709092880, 3250911456, 4063639320, 5418185760, 8127278640, 16254557280]

約数ペア:

[(1, 16254557280), (2, 8127278640), (3, 5418185760), (4, 4063639320), (5, 3250911456), (6, 2709092880), (8, 2031819660), (9, 1806061920), (10, 1625455728), (12, 1354546440), (13, 1250350560), (15, 1083637152), (16, 1015909830), (18, 903030960), (20, 812727864), (24, 677273220), (26, 625175280), (27, 602020640), (30, 541818576), (32, 507954915), (36, 451515480), (39, 416783520), (40, 406363932), (43, 378012960), (45, 361212384), (48, 338636610), (52, 312587640), (53, 306689760), (54, 301010320), (60, 270909288), (65, 250070112), (72, 225757740), (78, 208391760), (80, 203181966), (86, 189006480), (90, 180606192), (96, 169318305), (104, 156293820), (106, 153344880), (108, 150505160), (117, 138927840), (120, 135454644), (127, 127988640), (129, 126004320), (130, 125035056), (135, 120404128), (144, 112878870), (156, 104195880), (159, 102229920), (160, 101590983), (172, 94503240), (180, 90303096), (195, 83356704), (208, 78146910), (212, 76672440), (215, 75602592), (216, 75252580), (234, 69463920), (240, 67727322), (254, 63994320), (258, 63002160), (260, 62517528), (265, 61337952), (270, 60202064), (288, 56439435), (312, 52097940), (318, 51114960), (344, 47251620), (351, 46309280), (360, 45151548), (381, 42662880), (387, 42001440), (390, 41678352), (416, 39073455), (424, 38336220), (430, 37801296), (432, 37626290), (468, 34731960), (477, 34076640), (480, 33863661), (508, 31997160), (516, 31501080), (520, 31258764), (530, 30668976), (540, 30101032), (559, 29077920), (585, 27785568), (624, 26048970), (635, 25597728), (636, 25557480), (645, 25200864), (688, 23625810), (689, 23591520), (702, 23154640), (720, 22575774), (762, 21331440), (774, 21000720), (780, 20839176), (795, 20445984), (848, 19168110), (860, 18900648), (864, 18813145), (936, 17365980), (954, 17038320), (1016, 15998580), (1032, 15750540), (1040, 15629382), (1060, 15334488), (1080, 15050516), (1118, 14538960), (1143, 14220960), (1161, 14000480), (1170, 13892784), (1248, 13024485), (1270, 12798864), (1272, 12778740), (1290, 12600432), (1376, 11812905), (1378, 11795760), (1404, 11577320), (1431, 11358880), (1440, 11287887), (1524, 10665720), (1548, 10500360), (1560, 10419588), (1590, 10222992), (1651, 9845280), (1677, 9692640), (1696, 9584055), (1720, 9450324), (1755, 9261856), (1872, 8682990), (1905, 8532576), (1908, 8519160), (1935, 8400288), (2032, 7999290), (2064, 7875270), (2067, 7863840), (2080, 7814691), (2120, 7667244), (2160, 7525258), (2236, 7269480), (2279, 7132320), (2286, 7110480), (2322, 7000240), (2340, 6946392), (2385, 6815328), (2540, 6399432), (2544, 6389370), (2580, 6300216), (2756, 5897880), (2795, 5815584), (2808, 5788660), (2862, 5679440), (3048, 5332860), (3096, 5250180), (3120, 5209794), (3180, 5111496), (3302, 4922640), (3354, 4846320), (3429, 4740320), (3440, 4725162), (3445, 4718304), (3510, 4630928), (3744, 4341495), (3810, 4266288), (3816, 4259580), (3870, 4200144), (4064, 3999645), (4128, 3937635), (4134, 3931920), (4240, 3833622), (4320, 3762629), (4472, 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(30186, 538480), (30480, 533286), (30960, 525018), (31005, 524256), (32766, 496080), (33020, 492264), (33072, 491490), (33540, 484632), (33655, 482976), (34185, 475488), (34290, 474032), (36464, 445770), (36576, 444405), (37152, 437515), (37206, 436880), (38160, 425958), (39624, 410220), (40248, 403860), (40386, 402480), (41022, 396240), (41340, 393192), (43688, 372060), (44577, 364640), (44720, 363474), (45580, 356616), (45720, 355524), (45792, 354965), (46440, 350012), (49149, 330720), (49530, 328176), (49608, 327660), (50310, 323088), (52832, 307665), (53664, 302895), (53848, 301860), (54610, 297648), (54696, 297180), (54864, 296270), (55120, 294894), (56160, 289433), (57240, 283972), (59254, 274320), (59436, 273480), (60372, 269240), (60579, 268320), (60960, 266643), (61533, 264160), (61920, 262509), (62010, 262128), (65532, 248040), (66040, 246132), (66144, 245745), (67080, 242316), (67310, 241488), (68370, 237744), (68580, 237016), (70993, 228960), (72928, 222885), (74295, 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