8890801920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 1152

約数和(自身を含む): 42525665280

約数和(自身を除く): 33634863360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 108, 110, 112, 117, 120, 126, 128, 130, 132, 135, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 189, 192, 195, 198, 208, 210, 216, 220, 224, 231, 234, 240, 252, 256, 257, 260, 264, 270, 273, 280, 286, 288, 297, 308, 312, 315, 320, 330, 336, 351, 352, 360, 364, 378, 384, 385, 390, 396, 416, 420, 429, 432, 440, 448, 455, 462, 468, 480, 495, 504, 514, 520, 528, 540, 546, 560, 572, 576, 585, 594, 616, 624, 630, 640, 660, 672, 693, 702, 704, 715, 720, 728, 756, 768, 770, 771, 780, 792, 819, 832, 840, 858, 864, 880, 896, 910, 924, 936, 945, 960, 990, 1001, 1008, 1028, 1040, 1056, 1080, 1092, 1120, 1144, 1152, 1155, 1170, 1188, 1232, 1248, 1260, 1280, 1285, 1287, 1320, 1344, 1365, 1386, 1404, 1408, 1430, 1440, 1456, 1485, 1512, 1540, 1542, 1560, 1584, 1638, 1664, 1680, 1716, 1728, 1755, 1760, 1792, 1799, 1820, 1848, 1872, 1890, 1920, 1980, 2002, 2016, 2056, 2079, 2080, 2112, 2145, 2160, 2184, 2240, 2288, 2304, 2310, 2313, 2340, 2376, 2457, 2464, 2496, 2520, 2570, 2574, 2640, 2688, 2730, 2772, 2808, 2816, 2827, 2860, 2880, 2912, 2970, 3003, 3024, 3080, 3084, 3120, 3168, 3276, 3328, 3341, 3360, 3432, 3456, 3465, 3510, 3520, 3598, 3640, 3696, 3744, 3780, 3840, 3855, 3861, 3960, 4004, 4032, 4095, 4112, 4158, 4160, 4224, 4290, 4320, 4368, 4480, 4576, 4620, 4626, 4680, 4752, 4914, 4928, 4992, 5005, 5040, 5140, 5148, 5280, 5376, 5397, 5460, 5544, 5616, 5654, 5720, 5760, 5824, 5940, 6006, 6048, 6160, 6168, 6240, 6336, 6435, 6552, 6682, 6720, 6864, 6912, 6930, 6939, 7020, 7040, 7196, 7280, 7392, 7488, 7560, 7710, 7722, 7920, 8008, 8064, 8190, 8224, 8316, 8320, 8448, 8481, 8580, 8640, 8736, 8960, 8995, 9009, 9152, 9240, 9252, 9360, 9504, 9828, 9856, 9984, 10010, 10023, 10080, 10280, 10296, 10395, 10560, 10794, 10920, 11088, 11232, 11308, 11440, 11520, 11565, 11648, 11880, 12012, 12096, 12285, 12320, 12336, 12480, 12672, 12870, 13104, 13364, 13440, 13728, 13860, 13878, 14040, 14080, 14135, 14392, 14560, 14784, 14976, 15015, 15120, 15420, 15444, 15840, 16016, 16128, 16191, 16380, 16448, 16632, 16640, 16705, 16962, 17160, 17280, 17472, 17990, 18018, 18304, 18480, 18504, 18720, 19008, 19305, 19656, 19712, 19789, 20020, 20046, 20160, 20560, 20592, 20790, 21120, 21588, 21840, 22176, 22464, 22616, 22880, 23130, 23296, 23387, 23760, 24024, 24192, 24570, 24640, 24672, 24960, 25344, 25443, 25740, 26208, 26728, 26880, 26985, 27027, 27456, 27720, 27756, 28080, 28270, 28784, 29120, 29568, 29952, 30030, 30069, 30240, 30840, 30888, 31680, 32032, 32382, 32760, 32896, 33264, 33410, 33924, 34320, 34560, 34695, 34944, 35980, 36036, 36608, 36751, 36960, 37008, 37440, 38016, 38610, 39312, 39578, 40040, 40092, 40320, 41120, 41184, 41580, 42240, 42405, 43176, 43680, 44352, 44928, 45045, 45232, 45760, 46260, 46774, 47520, 48048, 48384, 48573, 49140, 49280, 49344, 49920, 50115, 50886, 51480, 52416, 53456, 53970, 54054, 54912, 55440, 55512, 56160, 56540, 57568, 58240, 59136, 59367, 60060, 60138, 60480, 61680, 61776, 63360, 64064, 64764, 65520, 65792, 66528, 66820, 67848, 68640, 69390, 69888, 70161, 71960, 72072, 73502, 73920, 74016, 74880, 76032, 76329, 77220, 78624, 79156, 80080, 80184, 80640, 80955, 82240, 82368, 83160, 84810, 86352, 87360, 88704, 89856, 90090, 90207, 90464, 91520, 92520, 93548, 95040, 96096, 97146, 98280, 98560, 98688, 98945, 100230, 101772, 102960, 104832, 106912, 107940, 108108, 109824, 110253, 110880, 111024, 112320, 113080, 115136, 116480, 116935, 118734, 120120, 120276, 120960, 123360, 123552, 126720, 127215, 128128, 129528, 131040, 133056, 133640, 135135, 135696, 137280, 138780, 140322, 143920, 144144, 147004, 147840, 148032, 149760, 150345, 152658, 154440, 157248, 158312, 160160, 160368, 161910, 164480, 164736, 166320, 169620, 172704, 174720, 177408, 178101, 180180, 180414, 180928, 183040, 183755, 185040, 187096, 190080, 192192, 194292, 196560, 197376, 197890, 200460, 203544, 205920, 209664, 210483, 213824, 215880, 216216, 220506, 221760, 222048, 224640, 226160, 230272, 233870, 237468, 240240, 240552, 241920, 242865, 246720, 247104, 254430, 256256, 257257, 259056, 262080, 266112, 267280, 270270, 271392, 274560, 277560, 280644, 287840, 288288, 294008, 295680, 296064, 296835, 300690, 305316, 308880, 314496, 316624, 320320, 320736, 323820, 328960, 329472, 330759, 332640, 339240, 345408, 349440, 350805, 356202, 360360, 360828, 361856, 367510, 370080, 374192, 380160, 381645, 384384, 388584, 393120, 395780, 400920, 407088, 411840, 420966, 427648, 431760, 432432, 441012, 443520, 444096, 449280, 451035, 452320, 460544, 467740, 474936, 480480, 481104, 485730, 493440, 494208, 508860, 514514, 518112, 524160, 532224, 534303, 534560, 540540, 542784, 549120, 551265, 555120, 561288, 575680, 576576, 588016, 592128, 593670, 601380, 610632, 617760, 628992, 631449, 633248, 640640, 641472, 647640, 661518, 665280, 678480, 690816, 701610, 712404, 720720, 721656, 723712, 735020, 740160, 748384, 763290, 768768, 771771, 777168, 786240, 791560, 801840, 814176, 823680, 841932, 855296, 863520, 864864, 882024, 887040, 888192, 890505, 902070, 904640, 935480, 949872, 960960, 962208, 971460, 986880, 988416, 992277, 1017720, 1029028, 1036224, 1048320, 1052415, 1068606, 1069120, 1081080, 1085568, 1102530, 1110240, 1122576, 1151360, 1153152, 1176032, 1187340, 1202760, 1221264, 1235520, 1262898, 1266496, 1281280, 1282944, 1286285, 1295280, 1323036, 1330560, 1356960, 1381632, 1403220, 1424808, 1441440, 1443312, 1470040, 1480320, 1496768, 1526580, 1543542, 1554336, 1572480, 1583120, 1603680, 1628352, 1647360, 1653795, 1683864, 1727040, 1729728, 1764048, 1776384, 1781010, 1804140, 1809280, 1870960, 1899744, 1921920, 1924416, 1942920, 1984554, 2035440, 2058056, 2072448, 2104830, 2137212, 2138240, 2162160, 2171136, 2205060, 2220480, 2245152, 2302720, 2306304, 2315313, 2352064, 2374680, 2405520, 2442528, 2471040, 2525796, 2532992, 2565888, 2572570, 2590560, 2646072, 2661120, 2671515, 2713920, 2806440, 2849616, 2882880, 2886624, 2940080, 2960640, 2993536, 3053160, 3087084, 3108672, 3144960, 3157245, 3166240, 3207360, 3256704, 3307590, 3367728, 3454080, 3459456, 3528096, 3562020, 3608280, 3618560, 3741920, 3799488, 3843840, 3848832, 3858855, 3885840, 3969108, 4070880, 4116112, 4144896, 4209660, 4274424, 4276480, 4324320, 4410120, 4440960, 4490304, 4630626, 4704128, 4749360, 4811040, 4885056, 4942080, 4961385, 5051592, 5065984, 5145140, 5181120, 5292144, 5343030, 5427840, 5612880, 5699232, 5765760, 5773248, 5880160, 5987072, 6106320, 6174168, 6217344, 6314490, 6332480, 6414720, 6513408, 6615180, 6735456, 6908160, 6918912, 6945939, 7056192, 7124040, 7216560, 7483840, 7598976, 7697664, 7717710, 7771680, 7938216, 8141760, 8232224, 8419320, 8548848, 8648640, 8820240, 8881920, 8980608, 9261252, 9408256, 9498720, 9622080, 9770112, 9922770, 10103184, 10290280, 10362240, 10584288, 10686060, 10855680, 11225760, 11398464, 11531520, 11546496, 11576565, 11760320, 12212640, 12348336, 12434688, 12628980, 12664960, 12829440, 13230360, 13470912, 13891878, 14112384, 14248080, 14433120, 14967680, 15197952, 15435420, 15543360, 15876432, 16283520, 16464448, 16838640, 17097696, 17297280, 17640480, 17961216, 18522504, 18997440, 19244160, 19540224, 19845540, 20206368, 20580560, 20724480, 21168576, 21372120, 22451520, 22796928, 23092992, 23153130, 23520640, 24425280, 24696672, 25257960, 25329920, 26460720, 26941824, 27783756, 28224768, 28496160, 28866240, 29935360, 30870840, 31086720, 31752864, 32567040, 32928896, 33677280, 34195392, 34594560, 34729695, 35280960, 37045008, 37994880, 38488320, 39691080, 40412736, 41161120, 42337152, 42744240, 44903040, 45593856, 46306260, 47041280, 48850560, 49393344, 50515920, 52921440, 53883648, 55567512, 56992320, 57732480, 61741680, 62173440, 63505728, 65857792, 67354560, 68390784, 69459390, 70561920, 74090016, 75989760, 79382160, 80825472, 82322240, 84674304, 85488480, 89806080, 92612520, 97701120, 98786688, 101031840, 105842880, 111135024, 113984640, 115464960, 123483360, 127011456, 134709120, 136781568, 138918780, 141123840, 148180032, 158764320, 161650944, 164644480, 170976960, 185225040, 197573376, 202063680, 211685760, 222270048, 227969280, 246966720, 254022912, 269418240, 277837560, 296360064, 317528640, 329288960, 341953920, 370450080, 404127360, 423371520, 444540096, 493933440, 555675120, 592720128, 635057280, 683907840, 740900160, 808254720, 889080192, 987866880, 1111350240, 1270114560, 1481800320, 1778160384, 2222700480, 2963600640, 4445400960, 8890801920]

約数ペア:

[(1, 8890801920), (2, 4445400960), (3, 2963600640), (4, 2222700480), (5, 1778160384), (6, 1481800320), (7, 1270114560), (8, 1111350240), (9, 987866880), (10, 889080192), (11, 808254720), (12, 740900160), (13, 683907840), (14, 635057280), (15, 592720128), (16, 555675120), (18, 493933440), (20, 444540096), (21, 423371520), (22, 404127360), (24, 370450080), (26, 341953920), (27, 329288960), (28, 317528640), (30, 296360064), (32, 277837560), (33, 269418240), (35, 254022912), (36, 246966720), (39, 227969280), (40, 222270048), (42, 211685760), (44, 202063680), (45, 197573376), (48, 185225040), (52, 170976960), (54, 164644480), (55, 161650944), (56, 158764320), (60, 148180032), (63, 141123840), (64, 138918780), (65, 136781568), (66, 134709120), (70, 127011456), (72, 123483360), (77, 115464960), (78, 113984640), (80, 111135024), (84, 105842880), (88, 101031840), (90, 98786688), (91, 97701120), (96, 92612520), (99, 89806080), (104, 85488480), (105, 84674304), (108, 82322240), (110, 80825472), (112, 79382160), (117, 75989760), (120, 74090016), (126, 70561920), (128, 69459390), (130, 68390784), (132, 67354560), (135, 65857792), (140, 63505728), (143, 62173440), (144, 61741680), (154, 57732480), (156, 56992320), (160, 55567512), (165, 53883648), (168, 52921440), (176, 50515920), (180, 49393344), (182, 48850560), (189, 47041280), (192, 46306260), (195, 45593856), (198, 44903040), (208, 42744240), (210, 42337152), (216, 41161120), (220, 40412736), (224, 39691080), (231, 38488320), (234, 37994880), (240, 37045008), (252, 35280960), (256, 34729695), (257, 34594560), (260, 34195392), (264, 33677280), (270, 32928896), (273, 32567040), (280, 31752864), (286, 31086720), (288, 30870840), (297, 29935360), (308, 28866240), (312, 28496160), (315, 28224768), (320, 27783756), (330, 26941824), (336, 26460720), (351, 25329920), (352, 25257960), (360, 24696672), (364, 24425280), (378, 23520640), (384, 23153130), (385, 23092992), (390, 22796928), (396, 22451520), (416, 21372120), (420, 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(2464, 3608280), (2496, 3562020), (2520, 3528096), (2570, 3459456), (2574, 3454080), (2640, 3367728), (2688, 3307590), (2730, 3256704), (2772, 3207360), (2808, 3166240), (2816, 3157245), (2827, 3144960), (2860, 3108672), (2880, 3087084), (2912, 3053160), (2970, 2993536), (3003, 2960640), (3024, 2940080), (3080, 2886624), (3084, 2882880), (3120, 2849616), (3168, 2806440), (3276, 2713920), (3328, 2671515), (3341, 2661120), (3360, 2646072), (3432, 2590560), (3456, 2572570), (3465, 2565888), (3510, 2532992), (3520, 2525796), (3598, 2471040), (3640, 2442528), (3696, 2405520), (3744, 2374680), (3780, 2352064), (3840, 2315313), (3855, 2306304), (3861, 2302720), (3960, 2245152), (4004, 2220480), (4032, 2205060), (4095, 2171136), (4112, 2162160), (4158, 2138240), (4160, 2137212), (4224, 2104830), (4290, 2072448), (4320, 2058056), (4368, 2035440), (4480, 1984554), (4576, 1942920), (4620, 1924416), (4626, 1921920), (4680, 1899744), (4752, 1870960), (4914, 1809280), (4928, 1804140), (4992, 1781010), (5005, 1776384), (5040, 1764048), (5140, 1729728), (5148, 1727040), (5280, 1683864), (5376, 1653795), (5397, 1647360), (5460, 1628352), (5544, 1603680), (5616, 1583120), (5654, 1572480), (5720, 1554336), (5760, 1543542), (5824, 1526580), (5940, 1496768), (6006, 1480320), (6048, 1470040), (6160, 1443312), (6168, 1441440), (6240, 1424808), (6336, 1403220), (6435, 1381632), (6552, 1356960), (6682, 1330560), (6720, 1323036), (6864, 1295280), (6912, 1286285), (6930, 1282944), (6939, 1281280), (7020, 1266496), (7040, 1262898), (7196, 1235520), (7280, 1221264), (7392, 1202760), (7488, 1187340), (7560, 1176032), (7710, 1153152), (7722, 1151360), (7920, 1122576), (8008, 1110240), (8064, 1102530), (8190, 1085568), (8224, 1081080), (8316, 1069120), (8320, 1068606), (8448, 1052415), (8481, 1048320), (8580, 1036224), (8640, 1029028), (8736, 1017720), (8960, 992277), (8995, 988416), (9009, 986880), (9152, 971460), (9240, 962208), (9252, 960960), (9360, 949872), (9504, 935480), (9828, 904640), (9856, 902070), (9984, 890505), (10010, 888192), (10023, 887040), (10080, 882024), (10280, 864864), (10296, 863520), (10395, 855296), (10560, 841932), (10794, 823680), (10920, 814176), (11088, 801840), (11232, 791560), (11308, 786240), (11440, 777168), (11520, 771771), (11565, 768768), (11648, 763290), (11880, 748384), (12012, 740160), (12096, 735020), (12285, 723712), (12320, 721656), (12336, 720720), (12480, 712404), (12672, 701610), (12870, 690816), (13104, 678480), (13364, 665280), (13440, 661518), (13728, 647640), (13860, 641472), (13878, 640640), (14040, 633248), (14080, 631449), (14135, 628992), (14392, 617760), (14560, 610632), (14784, 601380), (14976, 593670), (15015, 592128), (15120, 588016), (15420, 576576), (15444, 575680), (15840, 561288), (16016, 555120), (16128, 551265), (16191, 549120), (16380, 542784), (16448, 540540), (16632, 534560), (16640, 534303), (16705, 532224), (16962, 524160), (17160, 518112), (17280, 514514), (17472, 508860), (17990, 494208), (18018, 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