16560460800

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 1056

約数和(自身を含む): 69650403200

約数和(自身を除く): 53089942400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 64, 65, 72, 75, 76, 78, 80, 90, 95, 96, 97, 100, 104, 108, 114, 117, 120, 128, 130, 135, 144, 150, 152, 156, 160, 171, 180, 190, 192, 194, 195, 200, 208, 216, 225, 228, 234, 240, 247, 256, 260, 270, 285, 288, 291, 300, 304, 312, 320, 325, 342, 351, 360, 380, 384, 388, 390, 400, 416, 432, 450, 456, 468, 475, 480, 485, 494, 512, 513, 520, 540, 570, 576, 582, 585, 600, 608, 624, 640, 650, 675, 684, 702, 720, 741, 760, 768, 776, 780, 800, 832, 855, 864, 873, 900, 912, 936, 950, 960, 970, 975, 988, 1024, 1026, 1040, 1080, 1140, 1152, 1164, 1170, 1200, 1216, 1235, 1248, 1261, 1280, 1300, 1350, 1368, 1404, 1425, 1440, 1455, 1482, 1520, 1536, 1552, 1560, 1600, 1664, 1710, 1728, 1746, 1755, 1800, 1824, 1843, 1872, 1900, 1920, 1940, 1950, 1976, 2052, 2080, 2160, 2223, 2280, 2304, 2328, 2340, 2400, 2425, 2432, 2470, 2496, 2522, 2560, 2565, 2600, 2619, 2700, 2736, 2808, 2850, 2880, 2910, 2925, 2964, 3040, 3072, 3104, 3120, 3200, 3328, 3420, 3456, 3492, 3510, 3600, 3648, 3686, 3705, 3744, 3783, 3800, 3840, 3880, 3900, 3952, 4104, 4160, 4275, 4320, 4365, 4446, 4560, 4608, 4656, 4680, 4800, 4850, 4864, 4940, 4992, 5044, 5120, 5130, 5200, 5238, 5400, 5472, 5529, 5616, 5700, 5760, 5820, 5850, 5928, 6080, 6175, 6208, 6240, 6305, 6400, 6656, 6669, 6840, 6912, 6984, 7020, 7200, 7275, 7296, 7372, 7410, 7488, 7566, 7600, 7680, 7760, 7800, 7904, 8208, 8320, 8550, 8640, 8730, 8775, 8892, 9120, 9215, 9216, 9312, 9360, 9600, 9700, 9728, 9880, 9984, 10088, 10260, 10400, 10476, 10800, 10944, 11058, 11115, 11232, 11349, 11400, 11520, 11640, 11700, 11856, 12160, 12350, 12416, 12480, 12610, 12800, 12825, 13095, 13312, 13338, 13680, 13824, 13968, 14040, 14400, 14550, 14592, 14744, 14820, 14976, 15132, 15200, 15360, 15520, 15600, 15808, 16416, 16587, 16640, 17100, 17280, 17460, 17550, 17784, 18240, 18430, 18525, 18624, 18720, 18915, 19200, 19400, 19456, 19760, 19968, 20176, 20520, 20800, 20952, 21600, 21825, 21888, 22116, 22230, 22464, 22698, 22800, 23040, 23280, 23400, 23712, 23959, 24320, 24700, 24832, 24960, 25220, 25600, 25650, 26190, 26676, 27360, 27645, 27648, 27936, 28080, 28800, 29100, 29184, 29488, 29640, 29952, 30264, 30400, 31040, 31200, 31525, 31616, 32832, 33174, 33280, 33345, 34047, 34200, 34560, 34920, 35100, 35568, 36480, 36860, 37050, 37248, 37440, 37830, 38400, 38800, 39520, 39936, 40352, 41040, 41600, 41904, 43200, 43650, 43776, 44232, 44460, 44928, 45396, 45600, 46075, 46080, 46560, 46800, 47424, 47918, 48640, 49400, 49664, 49761, 49920, 50440, 51300, 52380, 53352, 54720, 55290, 55575, 55872, 56160, 56745, 57600, 58200, 58368, 58976, 59280, 59904, 60528, 60800, 62080, 62400, 63050, 63232, 65475, 65664, 66348, 66560, 66690, 68094, 68400, 69120, 69840, 70200, 71136, 71877, 72960, 73720, 74100, 74496, 74880, 75660, 76800, 77600, 79040, 80704, 82080, 82935, 83200, 83808, 86400, 87300, 87552, 88464, 88920, 89856, 90792, 91200, 92150, 93120, 93600, 94575, 94848, 95836, 97280, 98800, 99328, 99522, 99840, 100880, 102600, 104760, 106704, 109440, 110580, 111150, 111744, 112320, 113490, 115200, 116400, 117952, 118560, 119795, 119808, 121056, 121600, 124160, 124800, 126100, 126464, 130950, 131328, 132696, 133380, 136188, 136800, 138225, 138240, 139680, 140400, 142272, 143754, 145920, 147440, 148200, 148992, 149760, 151320, 155200, 158080, 161408, 164160, 165870, 166400, 166725, 167616, 170235, 172800, 174600, 175104, 176928, 177840, 179712, 181584, 182400, 184300, 186240, 187200, 189150, 189696, 191672, 197600, 199044, 199680, 201760, 205200, 209520, 213408, 215631, 218880, 221160, 222300, 223488, 224640, 226980, 230400, 232800, 235904, 237120, 239590, 242112, 243200, 248320, 248805, 249600, 252200, 252928, 261900, 262656, 265392, 266760, 272376, 273600, 276450, 279360, 280800, 283725, 284544, 287508, 291840, 294880, 296400, 297984, 299520, 302640, 310400, 316160, 322816, 328320, 331740, 332800, 333450, 335232, 340470, 345600, 349200, 353856, 355680, 359385, 359424, 363168, 364800, 368600, 372480, 374400, 378300, 379392, 383344, 395200, 398088, 403520, 410400, 414675, 419040, 426816, 431262, 437760, 442320, 444600, 446976, 449280, 453960, 465600, 471808, 474240, 479180, 484224, 486400, 496640, 497610, 499200, 504400, 523800, 525312, 530784, 533520, 544752, 547200, 552900, 558720, 561600, 567450, 569088, 575016, 589760, 592800, 598975, 599040, 605280, 620800, 632320, 645632, 646893, 656640, 663480, 666900, 670464, 680940, 691200, 698400, 707712, 711360, 718770, 726336, 729600, 737200, 744960, 748800, 756600, 758784, 766688, 790400, 796176, 807040, 820800, 829350, 838080, 851175, 853632, 862524, 875520, 884640, 889200, 893952, 898560, 907920, 931200, 943616, 948480, 958360, 968448, 995220, 998400, 1008800, 1047600, 1061568, 1067040, 1078155, 1089504, 1094400, 1105800, 1117440, 1123200, 1134900, 1138176, 1150032, 1179520, 1185600, 1197950, 1210560, 1241600, 1244025, 1264640, 1291264, 1293786, 1313280, 1326960, 1333800, 1340928, 1361880, 1396800, 1415424, 1422720, 1437540, 1452672, 1459200, 1474400, 1489920, 1497600, 1513200, 1533376, 1580800, 1592352, 1614080, 1641600, 1658700, 1676160, 1702350, 1707264, 1725048, 1769280, 1778400, 1796925, 1797120, 1815840, 1862400, 1887232, 1896960, 1916720, 1936896, 1990440, 2017600, 2095200, 2123136, 2134080, 2156310, 2179008, 2188800, 2211600, 2234880, 2246400, 2269800, 2276352, 2300064, 2359040, 2371200, 2395900, 2421120, 2483200, 2488050, 2587572, 2626560, 2653920, 2667600, 2681856, 2723760, 2793600, 2830848, 2845440, 2875080, 2905344, 2948800, 2995200, 3026400, 3066752, 3161600, 3184704, 3228160, 3234465, 3283200, 3317400, 3352320, 3404700, 3414528, 3450096, 3538560, 3556800, 3593850, 3631680, 3724800, 3793920, 3833440, 3873792, 3980880, 4035200, 4190400, 4246272, 4268160, 4312620, 4358016, 4377600, 4423200, 4469760, 4492800, 4539600, 4600128, 4718080, 4742400, 4791800, 4842240, 4976100, 5175144, 5307840, 5335200, 5390775, 5447520, 5587200, 5661696, 5690880, 5750160, 5810688, 5897600, 6052800, 6133504, 6323200, 6369408, 6456320, 6468930, 6566400, 6634800, 6704640, 6809400, 6829056, 6900192, 7077120, 7113600, 7187700, 7263360, 7449600, 7666880, 7961760, 8070400, 8380800, 8492544, 8536320, 8625240, 8716032, 8846400, 8985600, 9079200, 9200256, 9436160, 9484800, 9583600, 9684480, 9952200, 10350288, 10615680, 10670400, 10781550, 10895040, 11174400, 11381760, 11500320, 11621376, 11795200, 12105600, 12267008, 12738816, 12937860, 13132800, 13269600, 13409280, 13618800, 13800384, 14154240, 14227200, 14375400, 14526720, 15333760, 15923520, 16140800, 16172325, 16761600, 16985088, 17072640, 17250480, 17432064, 17692800, 18158400, 18400512, 18969600, 19167200, 19368960, 19904400, 20700576, 21231360, 21340800, 21563100, 21790080, 22348800, 23000640, 23590400, 24211200, 24534016, 25477632, 25875720, 26539200, 27237600, 27600768, 28308480, 28454400, 28750800, 29053440, 30667520, 31847040, 32281600, 32344650, 33523200, 34145280, 34500960, 34864128, 35385600, 36316800, 36801024, 38334400, 39808800, 41401152, 42462720, 42681600, 43126200, 43580160, 46001280, 47180800, 48422400, 50955264, 51751440, 53078400, 54475200, 55201536, 56908800, 57501600, 58106880, 61335040, 63694080, 64689300, 67046400, 69001920, 70771200, 72633600, 73602048, 76668800, 79617600, 82802304, 84925440, 85363200, 86252400, 87160320, 92002560, 96844800, 103502880, 106156800, 108950400, 110403072, 115003200, 122670080, 127388160, 129378600, 138003840, 141542400, 145267200, 153337600, 159235200, 165604608, 170726400, 172504800, 174320640, 184005120, 207005760, 212313600, 217900800, 220806144, 230006400, 254776320, 258757200, 276007680, 290534400, 306675200, 318470400, 331209216, 345009600, 368010240, 414011520, 424627200, 435801600, 460012800, 517514400, 552015360, 613350400, 636940800, 662418432, 690019200, 828023040, 871603200, 920025600, 1035028800, 1104030720, 1273881600, 1380038400, 1656046080, 1840051200, 2070057600, 2760076800, 3312092160, 4140115200, 5520153600, 8280230400, 16560460800]

約数ペア:

[(1, 16560460800), (2, 8280230400), (3, 5520153600), (4, 4140115200), (5, 3312092160), (6, 2760076800), (8, 2070057600), (9, 1840051200), (10, 1656046080), (12, 1380038400), (13, 1273881600), (15, 1104030720), (16, 1035028800), (18, 920025600), (19, 871603200), (20, 828023040), (24, 690019200), (25, 662418432), (26, 636940800), (27, 613350400), (30, 552015360), (32, 517514400), (36, 460012800), (38, 435801600), (39, 424627200), (40, 414011520), (45, 368010240), (48, 345009600), (50, 331209216), (52, 318470400), (54, 306675200), (57, 290534400), (60, 276007680), (64, 258757200), (65, 254776320), (72, 230006400), (75, 220806144), (76, 217900800), (78, 212313600), (80, 207005760), (90, 184005120), (95, 174320640), (96, 172504800), (97, 170726400), (100, 165604608), (104, 159235200), (108, 153337600), (114, 145267200), (117, 141542400), (120, 138003840), (128, 129378600), (130, 127388160), (135, 122670080), (144, 115003200), (150, 110403072), (152, 108950400), (156, 106156800), (160, 103502880), (171, 96844800), (180, 92002560), (190, 87160320), (192, 86252400), (194, 85363200), (195, 84925440), (200, 82802304), (208, 79617600), (216, 76668800), (225, 73602048), (228, 72633600), (234, 70771200), (240, 69001920), (247, 67046400), (256, 64689300), (260, 63694080), (270, 61335040), (285, 58106880), (288, 57501600), (291, 56908800), (300, 55201536), (304, 54475200), (312, 53078400), (320, 51751440), (325, 50955264), (342, 48422400), (351, 47180800), (360, 46001280), (380, 43580160), (384, 43126200), (388, 42681600), (390, 42462720), (400, 41401152), (416, 39808800), (432, 38334400), (450, 36801024), (456, 36316800), (468, 35385600), (475, 34864128), (480, 34500960), (485, 34145280), (494, 33523200), (512, 32344650), (513, 32281600), (520, 31847040), (540, 30667520), (570, 29053440), (576, 28750800), (582, 28454400), (585, 28308480), (600, 27600768), (608, 27237600), (624, 26539200), (640, 25875720), (650, 25477632), (675, 24534016), (684, 24211200), (702, 23590400), (720, 23000640), (741, 22348800), (760, 21790080), (768, 21563100), (776, 21340800), (780, 21231360), (800, 20700576), (832, 19904400), (855, 19368960), (864, 19167200), (873, 18969600), (900, 18400512), (912, 18158400), (936, 17692800), (950, 17432064), (960, 17250480), (970, 17072640), (975, 16985088), (988, 16761600), (1024, 16172325), (1026, 16140800), (1040, 15923520), (1080, 15333760), (1140, 14526720), (1152, 14375400), (1164, 14227200), (1170, 14154240), (1200, 13800384), (1216, 13618800), (1235, 13409280), (1248, 13269600), (1261, 13132800), (1280, 12937860), (1300, 12738816), (1350, 12267008), (1368, 12105600), (1404, 11795200), (1425, 11621376), (1440, 11500320), (1455, 11381760), (1482, 11174400), (1520, 10895040), (1536, 10781550), (1552, 10670400), (1560, 10615680), (1600, 10350288), (1664, 9952200), (1710, 9684480), (1728, 9583600), (1746, 9484800), (1755, 9436160), (1800, 9200256), (1824, 9079200), (1843, 8985600), (1872, 8846400), (1900, 8716032), (1920, 8625240), (1940, 8536320), (1950, 8492544), (1976, 8380800), (2052, 8070400), (2080, 7961760), (2160, 7666880), (2223, 7449600), (2280, 7263360), (2304, 7187700), (2328, 7113600), (2340, 7077120), (2400, 6900192), (2425, 6829056), (2432, 6809400), (2470, 6704640), (2496, 6634800), (2522, 6566400), (2560, 6468930), (2565, 6456320), (2600, 6369408), (2619, 6323200), (2700, 6133504), (2736, 6052800), (2808, 5897600), (2850, 5810688), (2880, 5750160), (2910, 5690880), (2925, 5661696), (2964, 5587200), (3040, 5447520), (3072, 5390775), (3104, 5335200), (3120, 5307840), (3200, 5175144), (3328, 4976100), (3420, 4842240), (3456, 4791800), (3492, 4742400), (3510, 4718080), (3600, 4600128), (3648, 4539600), (3686, 4492800), (3705, 4469760), (3744, 4423200), (3783, 4377600), (3800, 4358016), (3840, 4312620), (3880, 4268160), (3900, 4246272), (3952, 4190400), (4104, 4035200), (4160, 3980880), (4275, 3873792), (4320, 3833440), (4365, 3793920), (4446, 3724800), (4560, 3631680), (4608, 3593850), (4656, 3556800), (4680, 3538560), (4800, 3450096), (4850, 3414528), (4864, 3404700), (4940, 3352320), (4992, 3317400), (5044, 3283200), (5120, 3234465), (5130, 3228160), (5200, 3184704), (5238, 3161600), (5400, 3066752), (5472, 3026400), (5529, 2995200), (5616, 2948800), (5700, 2905344), (5760, 2875080), (5820, 2845440), (5850, 2830848), (5928, 2793600), (6080, 2723760), (6175, 2681856), (6208, 2667600), (6240, 2653920), (6305, 2626560), (6400, 2587572), (6656, 2488050), (6669, 2483200), (6840, 2421120), (6912, 2395900), (6984, 2371200), (7020, 2359040), (7200, 2300064), (7275, 2276352), (7296, 2269800), (7372, 2246400), (7410, 2234880), (7488, 2211600), (7566, 2188800), (7600, 2179008), (7680, 2156310), (7760, 2134080), (7800, 2123136), (7904, 2095200), (8208, 2017600), (8320, 1990440), (8550, 1936896), (8640, 1916720), (8730, 1896960), (8775, 1887232), (8892, 1862400), (9120, 1815840), (9215, 1797120), (9216, 1796925), (9312, 1778400), (9360, 1769280), (9600, 1725048), (9700, 1707264), (9728, 1702350), (9880, 1676160), (9984, 1658700), (10088, 1641600), (10260, 1614080), (10400, 1592352), (10476, 1580800), (10800, 1533376), (10944, 1513200), (11058, 1497600), (11115, 1489920), (11232, 1474400), (11349, 1459200), (11400, 1452672), (11520, 1437540), (11640, 1422720), (11700, 1415424), (11856, 1396800), (12160, 1361880), (12350, 1340928), (12416, 1333800), (12480, 1326960), (12610, 1313280), (12800, 1293786), (12825, 1291264), (13095, 1264640), (13312, 1244025), (13338, 1241600), (13680, 1210560), (13824, 1197950), (13968, 1185600), (14040, 1179520), (14400, 1150032), (14550, 1138176), (14592, 1134900), (14744, 1123200), (14820, 1117440), (14976, 1105800), (15132, 1094400), (15200, 1089504), (15360, 1078155), (15520, 1067040), (15600, 1061568), (15808, 1047600), (16416, 1008800), (16587, 998400), (16640, 995220), (17100, 968448), (17280, 958360), (17460, 948480), (17550, 943616), (17784, 931200), (18240, 907920), (18430, 898560), (18525, 893952), (18624, 889200), (18720, 884640), (18915, 875520), (19200, 862524), (19400, 853632), (19456, 851175), (19760, 838080), (19968, 829350), (20176, 820800), (20520, 807040), (20800, 796176), (20952, 790400), (21600, 766688), (21825, 758784), (21888, 756600), (22116, 748800), (22230, 744960), (22464, 737200), (22698, 729600), (22800, 726336), (23040, 718770), (23280, 711360), (23400, 707712), (23712, 698400), (23959, 691200), (24320, 680940), (24700, 670464), (24832, 666900), (24960, 663480), (25220, 656640), (25600, 646893), (25650, 645632), (26190, 632320), (26676, 620800), (27360, 605280), (27645, 599040), (27648, 598975), (27936, 592800), (28080, 589760), (28800, 575016), (29100, 569088), (29184, 567450), (29488, 561600), (29640, 558720), (29952, 552900), (30264, 547200), (30400, 544752), (31040, 533520), (31200, 530784), (31525, 525312), (31616, 523800), (32832, 504400), (33174, 499200), (33280, 497610), (33345, 496640), (34047, 486400), (34200, 484224), (34560, 479180), (34920, 474240), (35100, 471808), (35568, 465600), (36480, 453960), (36860, 449280), (37050, 446976), (37248, 444600), (37440, 442320), (37830, 437760), (38400, 431262), (38800, 426816), (39520, 419040), (39936, 414675), (40352, 410400), (41040, 403520), (41600, 398088), (41904, 395200), (43200, 383344), (43650, 379392), (43776, 378300), (44232, 374400), (44460, 372480), (44928, 368600), (45396, 364800), (45600, 363168), (46075, 359424), (46080, 359385), (46560, 355680), (46800, 353856), (47424, 349200), (47918, 345600), (48640, 340470), (49400, 335232), (49664, 333450), (49761, 332800), (49920, 331740), (50440, 328320), (51300, 322816), (52380, 316160), (53352, 310400), (54720, 302640), (55290, 299520), (55575, 297984), (55872, 296400), (56160, 294880), (56745, 291840), (57600, 287508), (58200, 284544), (58368, 283725), (58976, 280800), (59280, 279360), (59904, 276450), (60528, 273600), (60800, 272376), (62080, 266760), (62400, 265392), (63050, 262656), (63232, 261900), (65475, 252928), (65664, 252200), (66348, 249600), (66560, 248805), (66690, 248320), (68094, 243200), (68400, 242112), (69120, 239590), (69840, 237120), (70200, 235904), (71136, 232800), (71877, 230400), (72960, 226980), (73720, 224640), (74100, 223488), (74496, 222300), (74880, 221160), (75660, 218880), (76800, 215631), (77600, 213408), (79040, 209520), (80704, 205200), (82080, 201760), (82935, 199680), (83200, 199044), (83808, 197600), (86400, 191672), (87300, 189696), (87552, 189150), (88464, 187200), (88920, 186240), (89856, 184300), (90792, 182400), (91200, 181584), (92150, 179712), (93120, 177840), (93600, 176928), (94575, 175104), (94848, 174600), (95836, 172800), (97280, 170235), (98800, 167616), (99328, 166725), (99522, 166400), (99840, 165870), (100880, 164160), (102600, 161408), (104760, 158080), (106704, 155200), (109440, 151320), (110580, 149760), (111150, 148992), (111744, 148200), (112320, 147440), (113490, 145920), (115200, 143754), (116400, 142272), (117952, 140400), (118560, 139680), (119795, 138240), (119808, 138225), (121056, 136800), (121600, 136188), (124160, 133380), (124800, 132696), (126100, 131328), (126464, 130950)]