28236630240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 1152

約数和(自身を含む): 128186634240

約数和(自身を除く): 99950004000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 98, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 147, 155, 156, 160, 168, 180, 182, 186, 189, 195, 196, 208, 210, 216, 217, 224, 234, 240, 245, 248, 252, 260, 270, 273, 279, 280, 288, 294, 310, 312, 315, 331, 336, 351, 360, 364, 372, 378, 390, 392, 403, 416, 420, 432, 434, 441, 455, 465, 468, 480, 490, 496, 504, 520, 540, 546, 558, 560, 585, 588, 620, 624, 630, 637, 651, 662, 672, 702, 720, 728, 735, 744, 756, 780, 784, 806, 819, 837, 840, 864, 868, 882, 910, 930, 936, 945, 980, 992, 993, 1008, 1040, 1080, 1085, 1092, 1116, 1120, 1170, 1176, 1209, 1240, 1248, 1260, 1274, 1302, 1323, 1324, 1365, 1395, 1404, 1440, 1456, 1470, 1488, 1512, 1519, 1560, 1568, 1612, 1638, 1655, 1674, 1680, 1736, 1755, 1764, 1820, 1860, 1872, 1890, 1911, 1953, 1960, 1986, 2015, 2016, 2080, 2160, 2170, 2184, 2205, 2232, 2317, 2340, 2352, 2418, 2457, 2480, 2520, 2548, 2604, 2646, 2648, 2730, 2790, 2808, 2821, 2912, 2940, 2976, 2979, 3024, 3038, 3120, 3185, 3224, 3255, 3276, 3310, 3348, 3360, 3472, 3510, 3528, 3627, 3640, 3720, 3744, 3780, 3822, 3906, 3920, 3972, 4030, 4095, 4185, 4303, 4320, 4340, 4368, 4410, 4464, 4557, 4634, 4680, 4704, 4836, 4914, 4960, 4965, 5040, 5096, 5208, 5292, 5296, 5460, 5580, 5616, 5642, 5733, 5859, 5880, 5958, 6045, 6048, 6076, 6240, 6370, 6448, 6510, 6552, 6615, 6620, 6696, 6944, 6951, 7020, 7056, 7254, 7280, 7440, 7560, 7595, 7644, 7812, 7840, 7944, 8060, 8190, 8370, 8463, 8606, 8680, 8736, 8820, 8928, 8937, 9114, 9268, 9360, 9555, 9672, 9765, 9828, 9930, 10080, 10192, 10261, 10416, 10584, 10592, 10881, 10920, 11160, 11232, 11284, 11466, 11585, 11718, 11760, 11916, 12090, 12152, 12285, 12740, 12896, 12909, 13020, 13104, 13230, 13240, 13392, 13671, 13902, 14040, 14105, 14112, 14508, 14560, 14880, 14895, 15120, 15190, 15288, 15624, 15888, 16120, 16219, 16380, 16740, 16926, 17199, 17212, 17360, 17640, 17874, 18135, 18228, 18536, 18720, 19110, 19344, 19530, 19656, 19747, 19860, 20384, 20522, 20832, 20853, 21168, 21515, 21762, 21840, 22320, 22568, 22785, 22932, 23170, 23436, 23520, 23832, 24180, 24304, 24570, 25389, 25480, 25818, 26040, 26208, 26460, 26480, 26784, 27342, 27804, 28080, 28210, 28665, 29016, 29295, 29790, 30121, 30240, 30380, 30576, 30783, 31248, 31776, 32240, 32438, 32760, 33480, 33852, 34398, 34424, 34720, 34755, 35280, 35748, 36270, 36456, 37072, 38220, 38688, 38727, 39060, 39312, 39494, 39720, 41013, 41044, 41706, 42315, 42336, 43030, 43524, 43680, 44640, 44685, 45136, 45570, 45864, 46340, 46872, 47664, 48360, 48608, 48657, 49140, 50778, 50960, 51305, 51636, 52080, 52920, 52960, 54405, 54684, 55608, 56160, 56420, 57330, 58032, 58590, 59241, 59580, 60242, 60760, 61152, 61566, 62496, 62559, 64480, 64545, 64876, 65520, 66960, 67704, 68355, 68796, 68848, 69510, 70560, 71496, 71827, 72540, 72912, 74144, 76167, 76440, 77454, 78120, 78624, 78988, 79440, 81095, 82026, 82088, 83412, 84630, 85995, 86060, 87048, 89370, 90272, 90363, 91140, 91728, 92349, 92680, 93744, 95328, 96720, 97314, 98280, 98735, 101556, 101920, 102610, 103272, 104160, 104265, 105840, 108810, 109368, 111216, 112840, 114660, 116064, 116181, 117180, 118482, 119160, 120484, 121520, 123132, 125118, 126945, 129090, 129752, 131040, 133393, 133920, 135408, 136710, 137592, 137696, 139020, 142992, 143654, 145080, 145824, 145971, 150605, 152334, 152880, 153915, 154908, 156240, 157976, 158880, 162190, 164052, 164176, 166824, 169260, 171990, 172120, 174096, 177723, 178740, 180726, 182280, 183456, 184698, 185360, 187488, 193440, 193635, 194628, 196560, 197470, 203112, 205065, 205220, 206544, 208530, 210847, 211680, 215481, 217620, 218736, 222432, 225680, 229320, 232362, 234360, 236964, 238320, 240968, 243040, 243285, 246264, 250236, 253890, 258180, 259504, 266786, 270816, 271089, 273420, 275184, 277047, 278040, 285984, 287308, 290160, 291942, 296205, 301210, 304668, 305760, 307830, 309816, 312480, 312795, 315952, 324380, 328104, 328352, 333648, 338520, 343980, 344240, 348192, 355446, 357480, 359135, 361452, 364560, 369396, 370720, 380835, 387270, 389256, 393120, 394940, 400179, 406224, 410130, 410440, 413088, 417060, 421694, 430962, 435240, 437472, 437913, 451360, 451815, 458640, 461745, 464724, 468720, 473928, 476640, 481936, 486570, 492528, 500472, 502789, 507780, 516360, 519008, 533169, 533572, 542178, 546840, 550368, 554094, 556080, 574616, 580320, 580905, 583884, 592410, 602420, 609336, 615660, 619632, 625590, 631904, 632541, 646443, 648760, 656208, 666965, 667296, 677040, 687960, 688480, 710892, 714960, 718270, 722904, 729120, 729855, 738792, 761670, 774540, 778512, 789880, 800358, 812448, 813267, 820260, 820880, 834120, 843388, 861924, 870480, 875826, 888615, 903630, 917280, 923490, 929448, 933751, 937440, 947856, 963872, 973140, 985056, 1000944, 1005578, 1015560, 1032720, 1054235, 1066338, 1067144, 1077405, 1084356, 1093680, 1108188, 1112160, 1149232, 1161810, 1167768, 1184820, 1200537, 1204840, 1218672, 1231320, 1239264, 1251180, 1265082, 1292886, 1297520, 1312416, 1333930, 1354080, 1355445, 1375920, 1385235, 1421784, 1429920, 1436540, 1445808, 1459710, 1477584, 1508367, 1523340, 1549080, 1557024, 1579760, 1600716, 1626534, 1640520, 1641760, 1668240, 1686776, 1723848, 1740960, 1751652, 1777230, 1807260, 1846980, 1858896, 1867502, 1895712, 1897623, 1939329, 1946280, 2000895, 2001888, 2011156, 2031120, 2065440, 2108470, 2132676, 2134288, 2154810, 2168712, 2187360, 2189565, 2216376, 2298464, 2323620, 2335536, 2369640, 2401074, 2409680, 2437344, 2462640, 2502360, 2513945, 2530164, 2585772, 2595040, 2665845, 2667860, 2710890, 2751840, 2770470, 2801253, 2843568, 2873080, 2891616, 2919420, 2955168, 3016734, 3046680, 3098160, 3159520, 3162705, 3201432, 3232215, 3253068, 3281040, 3336480, 3373552, 3447696, 3503304, 3554460, 3601611, 3614520, 3693960, 3717792, 3735004, 3795246, 3878658, 3892560, 4001790, 4022312, 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17516520, 18008055, 18100404, 18588960, 18675020, 18976230, 19208592, 19393290, 19608771, 20111560, 20241312, 20686176, 21326760, 21342880, 21687120, 22163760, 22410024, 22625505, 22771476, 23355360, 24010740, 24133872, 25211277, 25301640, 25857720, 26024544, 26145028, 27150606, 28012530, 28435680, 28464345, 28812888, 29880032, 30167340, 30361968, 31029264, 32014320, 32530680, 32681285, 33615036, 33735520, 34476960, 35033040, 36016110, 36200808, 37350040, 37952460, 38417184, 38786580, 39217542, 40223120, 42018795, 42653520, 43374240, 44327520, 44820048, 45251010, 45542952, 48021480, 48267744, 50422554, 50603280, 51715440, 52290056, 54301212, 56025060, 56928690, 57625776, 58826313, 60334680, 60723936, 62058528, 64028640, 65061360, 65362570, 67230072, 67876515, 70066080, 72032220, 72401616, 74700080, 75904920, 77573160, 78435084, 80446240, 84037590, 85307040, 89640096, 90502020, 91085904, 96042960, 98043855, 100845108, 101206560, 103430880, 104580112, 108602424, 112050120, 113857380, 115251552, 117652626, 120669360, 126056385, 130122720, 130725140, 134460144, 135753030, 144064440, 144803232, 149400160, 151809840, 155146320, 156870168, 168075180, 176478939, 181004040, 182171808, 192085920, 196087710, 201690216, 209160224, 217204848, 224100240, 227714760, 235305252, 241338720, 252112770, 261450280, 268920288, 271506060, 288128880, 294131565, 303619680, 310292640, 313740336, 336150360, 352957878, 362008080, 392175420, 403380432, 434409696, 448200480, 455429520, 470610504, 504225540, 522900560, 543012120, 576257760, 588263130, 627480672, 672300720, 705915756, 724016160, 784350840, 806760864, 882394695, 910859040, 941221008, 1008451080, 1045801120, 1086024240, 1176526260, 1344601440, 1411831512, 1568701680, 1764789390, 1882442016, 2016902160, 2172048480, 2353052520, 2823663024, 3137403360, 3529578780, 4033804320, 4706105040, 5647326048, 7059157560, 9412210080, 14118315120, 28236630240]

約数ペア:

[(1, 28236630240), (2, 14118315120), (3, 9412210080), (4, 7059157560), (5, 5647326048), (6, 4706105040), (7, 4033804320), (8, 3529578780), (9, 3137403360), (10, 2823663024), (12, 2353052520), (13, 2172048480), (14, 2016902160), (15, 1882442016), (16, 1764789390), (18, 1568701680), (20, 1411831512), (21, 1344601440), (24, 1176526260), (26, 1086024240), (27, 1045801120), (28, 1008451080), (30, 941221008), (31, 910859040), (32, 882394695), (35, 806760864), (36, 784350840), (39, 724016160), (40, 705915756), (42, 672300720), (45, 627480672), (48, 588263130), (49, 576257760), (52, 543012120), (54, 522900560), (56, 504225540), (60, 470610504), (62, 455429520), (63, 448200480), (65, 434409696), (70, 403380432), (72, 392175420), (78, 362008080), (80, 352957878), (84, 336150360), (90, 313740336), (91, 310292640), (93, 303619680), (96, 294131565), (98, 288128880), (104, 271506060), (105, 268920288), (108, 261450280), (112, 252112770), (117, 241338720), (120, 235305252), (124, 227714760), (126, 224100240), (130, 217204848), (135, 209160224), (140, 201690216), (144, 196087710), (147, 192085920), (155, 182171808), (156, 181004040), (160, 176478939), (168, 168075180), (180, 156870168), (182, 155146320), (186, 151809840), (189, 149400160), (195, 144803232), (196, 144064440), (208, 135753030), (210, 134460144), (216, 130725140), (217, 130122720), (224, 126056385), (234, 120669360), (240, 117652626), (245, 115251552), (248, 113857380), (252, 112050120), (260, 108602424), (270, 104580112), (273, 103430880), (279, 101206560), (280, 100845108), (288, 98043855), (294, 96042960), (310, 91085904), (312, 90502020), (315, 89640096), (331, 85307040), (336, 84037590), (351, 80446240), (360, 78435084), (364, 77573160), (372, 75904920), (378, 74700080), (390, 72401616), (392, 72032220), (403, 70066080), (416, 67876515), (420, 67230072), (432, 65362570), (434, 65061360), (441, 64028640), (455, 62058528), (465, 60723936), (468, 60334680), (480, 58826313), (490, 57625776), (496, 56928690), (504, 56025060), (520, 54301212), (540, 52290056), (546, 51715440), (558, 50603280), (560, 50422554), (585, 48267744), (588, 48021480), (620, 45542952), (624, 45251010), (630, 44820048), (637, 44327520), (651, 43374240), (662, 42653520), (672, 42018795), (702, 40223120), (720, 39217542), (728, 38786580), (735, 38417184), (744, 37952460), (756, 37350040), (780, 36200808), (784, 36016110), (806, 35033040), (819, 34476960), (837, 33735520), (840, 33615036), (864, 32681285), (868, 32530680), (882, 32014320), (910, 31029264), (930, 30361968), (936, 30167340), (945, 29880032), (980, 28812888), (992, 28464345), (993, 28435680), (1008, 28012530), (1040, 27150606), (1080, 26145028), (1085, 26024544), (1092, 25857720), (1116, 25301640), (1120, 25211277), (1170, 24133872), (1176, 24010740), (1209, 23355360), (1240, 22771476), (1248, 22625505), (1260, 22410024), (1274, 22163760), (1302, 21687120), (1323, 21342880), (1324, 21326760), (1365, 20686176), (1395, 20241312), (1404, 20111560), (1440, 19608771), (1456, 19393290), (1470, 19208592), (1488, 18976230), (1512, 18675020), (1519, 18588960), (1560, 18100404), (1568, 18008055), (1612, 17516520), (1638, 17238480), (1655, 17061408), (1674, 16867760), (1680, 16807518), (1736, 16265340), (1755, 16089248), (1764, 16007160), (1820, 15514632), (1860, 15180984), (1872, 15083670), (1890, 14940016), (1911, 14775840), (1953, 14458080), (1960, 14406444), (1986, 14217840), (2015, 14013216), (2016, 14006265), (2080, 13575303), (2160, 13072514), (2170, 13012272), (2184, 12928860), (2205, 12805728), (2232, 12650820), (2317, 12186720), (2340, 12066936), (2352, 12005370), (2418, 11677680), (2457, 11492320), (2480, 11385738), (2520, 11205012), (2548, 11081880), (2604, 10843560), (2646, 10671440), (2648, 10663380), (2730, 10343088), (2790, 10120656), (2808, 10055780), (2821, 10009440), (2912, 9696645), (2940, 9604296), (2976, 9488115), (2979, 9478560), (3024, 9337510), (3038, 9294480), (3120, 9050202), (3185, 8865504), (3224, 8758260), (3255, 8674848), (3276, 8619240), (3310, 8530704), (3348, 8433880), (3360, 8403759), (3472, 8132670), (3510, 8044624), (3528, 8003580), (3627, 7785120), (3640, 7757316), (3720, 7590492), (3744, 7541835), (3780, 7470008), (3822, 7387920), (3906, 7229040), (3920, 7203222), (3972, 7108920), (4030, 7006608), (4095, 6895392), (4185, 6747104), (4303, 6562080), (4320, 6536257), (4340, 6506136), (4368, 6464430), (4410, 6402864), (4464, 6325410), (4557, 6196320), (4634, 6093360), (4680, 6033468), (4704, 6002685), (4836, 5838840), (4914, 5746160), (4960, 5692869), (4965, 5687136), (5040, 5602506), (5096, 5540940), (5208, 5421780), (5292, 5335720), (5296, 5331690), (5460, 5171544), (5580, 5060328), (5616, 5027890), (5642, 5004720), (5733, 4925280), (5859, 4819360), (5880, 4802148), (5958, 4739280), (6045, 4671072), (6048, 4668755), (6076, 4647240), (6240, 4525101), (6370, 4432752), (6448, 4379130), (6510, 4337424), (6552, 4309620), (6615, 4268576), (6620, 4265352), (6696, 4216940), (6944, 4066335), (6951, 4062240), (7020, 4022312), (7056, 4001790), (7254, 3892560), (7280, 3878658), (7440, 3795246), (7560, 3735004), (7595, 3717792), (7644, 3693960), (7812, 3614520), (7840, 3601611), (7944, 3554460), (8060, 3503304), (8190, 3447696), (8370, 3373552), (8463, 3336480), (8606, 3281040), (8680, 3253068), (8736, 3232215), (8820, 3201432), (8928, 3162705), (8937, 3159520), (9114, 3098160), (9268, 3046680), (9360, 3016734), (9555, 2955168), (9672, 2919420), (9765, 2891616), (9828, 2873080), (9930, 2843568), (10080, 2801253), (10192, 2770470), (10261, 2751840), (10416, 2710890), (10584, 2667860), (10592, 2665845), (10881, 2595040), (10920, 2585772), (11160, 2530164), (11232, 2513945), (11284, 2502360), (11466, 2462640), (11585, 2437344), (11718, 2409680), (11760, 2401074), (11916, 2369640), (12090, 2335536), (12152, 2323620), (12285, 2298464), (12740, 2216376), (12896, 2189565), (12909, 2187360), (13020, 2168712), (13104, 2154810), (13230, 2134288), (13240, 2132676), (13392, 2108470), (13671, 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