28147260960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 1152

約数和(自身を含む): 125748080640

約数和(自身を除く): 97600819680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 82, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 123, 124, 126, 130, 140, 144, 155, 156, 160, 164, 168, 169, 180, 182, 186, 195, 205, 208, 210, 217, 224, 234, 240, 246, 248, 252, 260, 273, 279, 280, 287, 288, 310, 312, 315, 328, 336, 338, 360, 364, 369, 372, 390, 403, 410, 416, 420, 434, 455, 465, 468, 480, 492, 496, 504, 507, 520, 533, 546, 558, 560, 574, 585, 615, 620, 624, 630, 651, 656, 672, 676, 720, 728, 738, 744, 780, 806, 819, 820, 840, 845, 861, 868, 910, 930, 936, 984, 992, 1008, 1014, 1040, 1066, 1085, 1092, 1116, 1120, 1148, 1170, 1183, 1209, 1230, 1240, 1248, 1260, 1271, 1302, 1312, 1352, 1365, 1395, 1435, 1440, 1456, 1476, 1488, 1521, 1560, 1599, 1612, 1638, 1640, 1680, 1690, 1722, 1736, 1820, 1845, 1860, 1872, 1953, 1968, 2015, 2016, 2028, 2080, 2132, 2170, 2184, 2197, 2232, 2296, 2340, 2366, 2418, 2460, 2480, 2520, 2535, 2542, 2583, 2604, 2665, 2704, 2730, 2790, 2821, 2870, 2912, 2952, 2976, 3042, 3120, 3198, 3224, 3255, 3276, 3280, 3360, 3380, 3444, 3472, 3549, 3627, 3640, 3690, 3720, 3731, 3744, 3813, 3906, 3936, 4030, 4056, 4095, 4264, 4305, 4340, 4368, 4394, 4464, 4592, 4680, 4732, 4797, 4836, 4920, 4960, 5040, 5070, 5084, 5166, 5208, 5239, 5330, 5408, 5460, 5580, 5642, 5740, 5904, 5915, 6045, 6084, 6240, 6355, 6396, 6448, 6510, 6552, 6560, 6591, 6760, 6888, 6929, 6944, 7098, 7254, 7280, 7380, 7440, 7462, 7605, 7626, 7812, 7995, 8060, 8112, 8190, 8463, 8528, 8610, 8680, 8736, 8788, 8897, 8928, 9184, 9360, 9464, 9594, 9672, 9765, 9840, 10080, 10140, 10168, 10332, 10416, 10478, 10647, 10660, 10920, 10985, 11160, 11193, 11284, 11439, 11480, 11808, 11830, 12090, 12168, 12710, 12792, 12896, 12915, 13020, 13104, 13182, 13520, 13776, 13858, 14105, 14196, 14508, 14560, 14760, 14880, 14924, 15210, 15252, 15379, 15624, 15717, 15990, 16120, 16224, 16380, 16523, 16926, 17056, 17220, 17360, 17576, 17745, 17794, 18135, 18655, 18720, 18928, 19065, 19188, 19344, 19530, 19680, 19773, 20280, 20336, 20664, 20787, 20832, 20956, 21294, 21320, 21840, 21970, 22320, 22386, 22568, 22878, 22960, 23660, 23985, 24180, 24336, 25389, 25420, 25584, 25830, 26040, 26195, 26208, 26364, 26691, 27040, 27552, 27716, 28210, 28392, 29016, 29520, 29848, 30420, 30504, 30758, 31248, 31434, 31980, 32240, 32760, 32955, 33046, 33579, 33852, 34440, 34645, 34720, 35152, 35490, 35588, 36270, 36673, 37310, 37856, 38130, 38376, 38688, 39060, 39546, 40560, 40672, 41328, 41574, 41912, 42315, 42588, 42640, 43680, 43940, 44485, 44640, 44772, 45136, 45756, 45920, 46137, 47151, 47320, 47970, 48360, 48503, 48672, 49569, 50778, 50840, 51168, 51660, 52080, 52390, 52728, 53235, 53382, 55432, 55965, 56420, 56784, 57195, 58032, 59040, 59696, 60840, 61008, 61516, 62361, 62496, 62868, 63960, 64480, 65520, 65910, 66092, 67158, 67704, 68107, 68880, 69290, 70304, 70980, 71176, 72540, 73346, 74620, 76260, 76752, 76895, 78120, 78585, 79092, 80073, 81120, 82615, 82656, 83148, 83824, 84630, 85176, 85280, 87880, 88970, 89544, 90077, 90272, 91512, 92274, 94302, 94640, 95940, 96720, 97006, 98865, 99138, 101556, 101680, 103320, 103935, 104160, 104780, 105456, 106470, 106764, 110019, 110864, 111930, 112840, 113568, 114390, 115661, 116064, 119392, 121680, 122016, 123032, 124722, 125736, 126945, 127920, 131040, 131820, 132184, 133455, 134316, 135408, 136214, 137760, 138411, 138580, 141960, 142352, 145080, 145509, 146692, 148707, 149240, 152520, 153504, 153790, 156240, 157170, 158184, 160146, 165230, 166296, 167648, 167895, 169260, 170352, 175760, 177940, 179088, 180154, 183024, 183365, 184548, 188604, 189280, 191880, 193440, 194012, 197730, 198276, 203112, 203360, 204321, 206640, 207870, 209560, 210912, 212940, 213528, 214799, 220038, 221728, 223860, 225680, 228780, 230685, 231322, 235755, 242515, 243360, 246064, 247845, 249444, 251472, 253890, 255840, 263640, 264368, 266910, 268632, 270231, 270816, 272428, 276822, 277160, 283920, 284704, 290160, 291018, 293384, 297414, 298480, 305040, 307580, 311805, 312480, 314340, 316368, 320292, 330057, 330460, 332592, 335790, 338520, 340535, 340704, 346983, 351520, 355880, 358176, 360308, 366048, 366730, 369096, 377208, 383760, 388024, 395460, 396552, 400365, 406224, 408642, 413280, 415740, 419120, 425880, 427056, 429598, 436527, 440076, 447720, 450385, 451360, 457560, 461370, 462644, 471510, 476749, 485030, 492128, 495690, 498888, 502944, 507780, 527280, 528736, 533820, 537264, 540462, 544856, 550095, 553644, 554320, 567840, 578305, 580320, 582036, 586768, 594828, 596960, 610080, 612963, 615160, 623610, 628680, 630539, 632736, 640584, 644397, 660114, 660920, 665184, 671580, 677040, 681070, 692055, 693966, 711760, 720616, 727545, 733460, 738192, 743535, 754416, 767520, 776048, 790920, 793104, 800730, 810693, 812448, 817284, 831480, 838240, 851760, 854112, 859196, 873054, 880152, 895440, 900770, 915120, 922740, 925288, 943020, 953498, 970060, 991380, 997776, 1015560, 1021605, 1040949, 1054560, 1067640, 1073995, 1074528, 1080924, 1089712, 1100190, 1107288, 1108640, 1156610, 1164072, 1173536, 1189656, 1225926, 1230320, 1247220, 1257360, 1261078, 1281168, 1288794, 1320228, 1321840, 1343160, 1351155, 1354080, 1362140, 1384110, 1387932, 1423520, 1430247, 1441232, 1455090, 1466920, 1476384, 1487070, 1503593, 1508832, 1552096, 1581840, 1586208, 1601460, 1621386, 1634568, 1650285, 1662960, 1703520, 1718392, 1734915, 1746108, 1760304, 1790880, 1801540, 1830240, 1845480, 1850576, 1886040, 1891617, 1906996, 1933191, 1940120, 1982760, 1995552, 2031120, 2043210, 2081898, 2135280, 2147990, 2161848, 2179424, 2182635, 2200380, 2214576, 2313220, 2328144, 2379312, 2383745, 2451852, 2460640, 2494440, 2514720, 2522156, 2562336, 2577588, 2640456, 2643680, 2686320, 2702310, 2724280, 2768220, 2775864, 2792387, 2860494, 2882464, 2910180, 2933840, 2974140, 3007186, 3064815, 3152695, 3163680, 3202920, 3221985, 3242772, 3269136, 3300570, 3325920, 3436784, 3469830, 3492216, 3520608, 3603080, 3690960, 3701152, 3772080, 3783234, 3813992, 3866382, 3880240, 3965520, 4053465, 4062240, 4086420, 4163796, 4270560, 4290741, 4295980, 4323696, 4365270, 4400760, 4429152, 4510779, 4626440, 4656288, 4758624, 4767490, 4903704, 4988880, 5044312, 5155176, 5204745, 5280912, 5372640, 5404620, 5448560, 5536440, 5551728, 5584774, 5674851, 5720988, 5820360, 5867680, 5948280, 6014372, 6129630, 6305390, 6405840, 6443970, 6485544, 6538272, 6601140, 6873568, 6939660, 6984432, 7151235, 7206160, 7381920, 7517965, 7544160, 7566468, 7627984, 7732764, 7760480, 7931040, 8106930, 8172840, 8327592, 8377161, 8581482, 8591960, 8647392, 8730540, 8801520, 9021558, 9252880, 9458085, 9534980, 9665955, 9807408, 9977760, 10088624, 10310352, 10409490, 10561824, 10809240, 10897120, 11072880, 11103456, 11169548, 11349702, 11441976, 11640720, 11896560, 12028744, 12259260, 12610780, 12811680, 12887940, 12971088, 13202280, 13532337, 13879320, 13961935, 13968864, 14302470, 14412320, 15035930, 15132936, 15255968, 15465528, 16213860, 16345680, 16655184, 16754322, 17162964, 17183920, 17461080, 17603040, 18043116, 18505760, 18916170, 19069960, 19331910, 19546709, 19614816, 20177248, 20620704, 20818980, 21453705, 21618480, 22145760, 22339096, 22553895, 22699404, 22883952, 23281440, 23793120, 24057488, 24518520, 25131483, 25221560, 25775880, 25942176, 26404560, 27064674, 27758640, 27923870, 28374255, 28604940, 30071860, 30265872, 30931056, 32427720, 32691360, 33310368, 33508644, 34325928, 34367840, 34922160, 36086232, 37832340, 38139920, 38663820, 39093418, 41637960, 41885805, 42907410, 43236960, 44678192, 45107790, 45398808, 45767904, 48114976, 49037040, 50262966, 50443120, 51551760, 52809120, 54129348, 55517280, 55847740, 56748510, 57209880, 58640127, 60143720, 60531744, 61862112, 64855440, 67017288, 67661685, 68651856, 69844320, 72172464, 75664680, 76279840, 77327640, 78186836, 83275920, 83771610, 85814820, 89356384, 90215580, 90797616, 97733545, 98074080, 100525932, 100886240, 103103520, 108258696, 111695480, 113497020, 114419760, 117280254, 120287440, 125657415, 129710880, 134034576, 135323370, 137303712, 144344928, 151329360, 154655280, 156373672, 166551840, 167543220, 171629640, 175920381, 180431160, 181595232, 195467090, 201051864, 216517392, 223390960, 226994040, 228839520, 234560508, 240574880, 251314830, 268069152, 270646740, 293200635, 302658720, 309310560, 312747344, 335086440, 343259280, 351840762, 360862320, 390934180, 402103728, 433034784, 446781920, 453988080, 469121016, 502629660, 541293480, 586401270, 625494688, 670172880, 686518560, 703681524, 721724640, 781868360, 804207456, 879601905, 907976160, 938242032, 1005259320, 1082586960, 1172802540, 1340345760, 1407363048, 1563736720, 1759203810, 1876484064, 2010518640, 2165173920, 2345605080, 2814726096, 3127473440, 3518407620, 4021037280, 4691210160, 5629452192, 7036815240, 9382420320, 14073630480, 28147260960]

約数ペア:

[(1, 28147260960), (2, 14073630480), (3, 9382420320), (4, 7036815240), (5, 5629452192), (6, 4691210160), (7, 4021037280), (8, 3518407620), (9, 3127473440), (10, 2814726096), (12, 2345605080), (13, 2165173920), (14, 2010518640), (15, 1876484064), (16, 1759203810), (18, 1563736720), (20, 1407363048), (21, 1340345760), (24, 1172802540), (26, 1082586960), (28, 1005259320), (30, 938242032), (31, 907976160), (32, 879601905), (35, 804207456), (36, 781868360), (39, 721724640), (40, 703681524), (41, 686518560), (42, 670172880), (45, 625494688), (48, 586401270), (52, 541293480), (56, 502629660), (60, 469121016), (62, 453988080), (63, 446781920), (65, 433034784), (70, 402103728), (72, 390934180), (78, 360862320), (80, 351840762), (82, 343259280), (84, 335086440), (90, 312747344), (91, 309310560), (93, 302658720), (96, 293200635), (104, 270646740), (105, 268069152), (112, 251314830), (117, 240574880), (120, 234560508), (123, 228839520), (124, 226994040), (126, 223390960), (130, 216517392), (140, 201051864), (144, 195467090), (155, 181595232), (156, 180431160), (160, 175920381), (164, 171629640), (168, 167543220), (169, 166551840), (180, 156373672), (182, 154655280), (186, 151329360), (195, 144344928), (205, 137303712), (208, 135323370), (210, 134034576), (217, 129710880), (224, 125657415), (234, 120287440), (240, 117280254), (246, 114419760), (248, 113497020), (252, 111695480), (260, 108258696), (273, 103103520), (279, 100886240), (280, 100525932), (287, 98074080), (288, 97733545), (310, 90797616), (312, 90215580), (315, 89356384), (328, 85814820), (336, 83771610), (338, 83275920), (360, 78186836), (364, 77327640), (369, 76279840), (372, 75664680), (390, 72172464), (403, 69844320), (410, 68651856), (416, 67661685), (420, 67017288), (434, 64855440), (455, 61862112), (465, 60531744), (468, 60143720), (480, 58640127), (492, 57209880), (496, 56748510), (504, 55847740), (507, 55517280), (520, 54129348), (533, 52809120), (546, 51551760), (558, 50443120), (560, 50262966), (574, 49037040), (585, 48114976), (615, 45767904), (620, 45398808), (624, 45107790), (630, 44678192), (651, 43236960), (656, 42907410), (672, 41885805), (676, 41637960), (720, 39093418), (728, 38663820), (738, 38139920), (744, 37832340), (780, 36086232), (806, 34922160), (819, 34367840), (820, 34325928), (840, 33508644), (845, 33310368), (861, 32691360), (868, 32427720), (910, 30931056), (930, 30265872), (936, 30071860), (984, 28604940), (992, 28374255), (1008, 27923870), (1014, 27758640), (1040, 27064674), (1066, 26404560), (1085, 25942176), (1092, 25775880), (1116, 25221560), (1120, 25131483), (1148, 24518520), (1170, 24057488), (1183, 23793120), (1209, 23281440), (1230, 22883952), (1240, 22699404), (1248, 22553895), (1260, 22339096), (1271, 22145760), (1302, 21618480), (1312, 21453705), (1352, 20818980), (1365, 20620704), (1395, 20177248), (1435, 19614816), (1440, 19546709), (1456, 19331910), (1476, 19069960), (1488, 18916170), (1521, 18505760), (1560, 18043116), (1599, 17603040), (1612, 17461080), (1638, 17183920), (1640, 17162964), (1680, 16754322), (1690, 16655184), (1722, 16345680), (1736, 16213860), (1820, 15465528), (1845, 15255968), (1860, 15132936), (1872, 15035930), (1953, 14412320), (1968, 14302470), (2015, 13968864), (2016, 13961935), (2028, 13879320), (2080, 13532337), (2132, 13202280), (2170, 12971088), (2184, 12887940), (2197, 12811680), (2232, 12610780), (2296, 12259260), (2340, 12028744), (2366, 11896560), (2418, 11640720), (2460, 11441976), (2480, 11349702), (2520, 11169548), (2535, 11103456), (2542, 11072880), (2583, 10897120), (2604, 10809240), (2665, 10561824), (2704, 10409490), (2730, 10310352), (2790, 10088624), (2821, 9977760), (2870, 9807408), (2912, 9665955), (2952, 9534980), (2976, 9458085), (3042, 9252880), (3120, 9021558), (3198, 8801520), (3224, 8730540), (3255, 8647392), (3276, 8591960), (3280, 8581482), (3360, 8377161), (3380, 8327592), (3444, 8172840), (3472, 8106930), (3549, 7931040), (3627, 7760480), (3640, 7732764), (3690, 7627984), (3720, 7566468), (3731, 7544160), (3744, 7517965), (3813, 7381920), (3906, 7206160), (3936, 7151235), (4030, 6984432), (4056, 6939660), (4095, 6873568), (4264, 6601140), (4305, 6538272), (4340, 6485544), (4368, 6443970), (4394, 6405840), (4464, 6305390), (4592, 6129630), (4680, 6014372), (4732, 5948280), (4797, 5867680), (4836, 5820360), (4920, 5720988), (4960, 5674851), (5040, 5584774), (5070, 5551728), (5084, 5536440), (5166, 5448560), (5208, 5404620), (5239, 5372640), (5330, 5280912), (5408, 5204745), (5460, 5155176), (5580, 5044312), (5642, 4988880), (5740, 4903704), (5904, 4767490), (5915, 4758624), (6045, 4656288), (6084, 4626440), (6240, 4510779), (6355, 4429152), (6396, 4400760), (6448, 4365270), (6510, 4323696), (6552, 4295980), (6560, 4290741), (6591, 4270560), (6760, 4163796), (6888, 4086420), (6929, 4062240), (6944, 4053465), (7098, 3965520), (7254, 3880240), (7280, 3866382), (7380, 3813992), (7440, 3783234), (7462, 3772080), (7605, 3701152), (7626, 3690960), (7812, 3603080), (7995, 3520608), (8060, 3492216), (8112, 3469830), (8190, 3436784), (8463, 3325920), (8528, 3300570), (8610, 3269136), (8680, 3242772), (8736, 3221985), (8788, 3202920), (8897, 3163680), (8928, 3152695), (9184, 3064815), (9360, 3007186), (9464, 2974140), (9594, 2933840), (9672, 2910180), (9765, 2882464), (9840, 2860494), (10080, 2792387), (10140, 2775864), (10168, 2768220), (10332, 2724280), (10416, 2702310), (10478, 2686320), (10647, 2643680), (10660, 2640456), (10920, 2577588), (10985, 2562336), (11160, 2522156), (11193, 2514720), (11284, 2494440), (11439, 2460640), (11480, 2451852), (11808, 2383745), (11830, 2379312), (12090, 2328144), (12168, 2313220), (12710, 2214576), (12792, 2200380), (12896, 2182635), (12915, 2179424), (13020, 2161848), (13104, 2147990), (13182, 2135280), (13520, 2081898), (13776, 2043210), (13858, 2031120), (14105, 1995552), (14196, 1982760), (14508, 1940120), (14560, 1933191), (14760, 1906996), (14880, 1891617), (14924, 1886040), (15210, 1850576), 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