28397791800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 1152

約数和(自身を含む): 122563584000

約数和(自身を除く): 94165792200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 29, 30, 31, 35, 36, 40, 42, 45, 46, 50, 56, 58, 60, 62, 63, 69, 70, 72, 75, 84, 87, 90, 92, 93, 100, 105, 109, 115, 116, 120, 124, 126, 138, 140, 145, 150, 155, 161, 168, 174, 175, 180, 184, 186, 200, 203, 207, 210, 217, 218, 225, 230, 232, 248, 252, 261, 276, 279, 280, 290, 300, 310, 315, 322, 327, 345, 348, 350, 360, 372, 406, 414, 420, 434, 435, 436, 450, 460, 465, 483, 504, 522, 525, 545, 552, 558, 575, 580, 600, 609, 620, 630, 644, 651, 654, 667, 690, 696, 700, 713, 725, 744, 763, 775, 805, 812, 828, 840, 868, 870, 872, 899, 900, 920, 930, 966, 981, 1015, 1035, 1044, 1050, 1085, 1090, 1116, 1150, 1160, 1218, 1240, 1260, 1288, 1302, 1305, 1308, 1334, 1380, 1395, 1400, 1426, 1449, 1450, 1526, 1550, 1575, 1610, 1624, 1635, 1656, 1725, 1736, 1740, 1798, 1800, 1827, 1860, 1932, 1953, 1962, 2001, 2030, 2070, 2088, 2100, 2139, 2170, 2175, 2180, 2232, 2289, 2300, 2325, 2415, 2436, 2507, 2520, 2604, 2610, 2616, 2668, 2697, 2725, 2760, 2790, 2852, 2898, 2900, 3045, 3052, 3100, 3150, 3161, 3220, 3255, 3270, 3335, 3379, 3450, 3480, 3565, 3596, 3654, 3720, 3815, 3864, 3906, 3924, 4002, 4025, 4060, 4140, 4200, 4278, 4340, 4350, 4360, 4495, 4578, 4600, 4650, 4669, 4830, 4872, 4905, 4991, 5014, 5075, 5175, 5208, 5220, 5336, 5394, 5425, 5450, 5580, 5704, 5796, 5800, 6003, 6090, 6104, 6200, 6293, 6300, 6322, 6417, 6440, 6510, 6525, 6540, 6670, 6758, 6867, 6900, 6975, 7130, 7192, 7245, 7308, 7521, 7630, 7812, 7848, 8004, 8050, 8091, 8120, 8175, 8280, 8556, 8680, 8700, 8990, 9135, 9156, 9300, 9338, 9483, 9660, 9765, 9810, 9982, 10005, 10028, 10137, 10150, 10350, 10440, 10695, 10788, 10850, 10900, 11160, 11445, 11592, 12006, 12075, 12180, 12535, 12586, 12600, 12644, 12834, 13020, 13050, 13080, 13340, 13485, 13516, 13734, 13800, 13950, 14007, 14260, 14490, 14616, 14973, 15042, 15225, 15260, 15624, 15805, 16008, 16100, 16182, 16275, 16350, 16675, 16895, 17112, 17400, 17549, 17825, 17980, 18270, 18312, 18600, 18676, 18879, 18966, 19075, 19320, 19530, 19620, 19964, 20010, 20056, 20274, 20300, 20677, 20700, 21390, 21576, 21700, 21800, 22127, 22475, 22563, 22890, 23345, 23653, 24012, 24150, 24360, 24525, 24955, 25070, 25172, 25288, 25668, 26040, 26100, 26680, 26970, 27032, 27468, 27900, 28014, 28449, 28520, 28980, 29946, 30015, 30084, 30411, 30450, 30520, 31465, 31610, 32085, 32200, 32364, 32550, 32700, 33350, 33790, 34335, 35098, 35650, 35960, 36225, 36540, 37352, 37605, 37758, 37932, 38150, 39060, 39240, 39928, 40020, 40455, 40548, 40600, 41354, 41400, 42021, 42780, 43400, 44254, 44919, 44950, 45126, 45675, 45780, 46690, 47306, 47415, 48024, 48300, 48825, 49050, 49910, 50025, 50140, 50344, 50685, 51336, 52200, 52647, 53475, 53940, 54936, 55800, 56028, 56637, 56898, 57225, 57960, 59892, 60030, 60168, 60822, 60900, 62031, 62675, 62930, 63220, 64170, 64728, 65100, 65400, 66381, 66700, 67425, 67580, 68670, 70035, 70196, 70959, 71300, 72450, 72703, 73080, 74865, 75210, 75516, 75864, 76300, 77717, 78120, 79025, 80040, 80910, 81096, 82708, 84042, 84475, 85560, 87745, 88508, 89838, 89900, 90252, 91350, 91560, 93380, 94395, 94612, 94830, 96600, 97650, 97991, 98100, 99820, 100050, 100280, 101370, 103385, 105294, 106950, 107880, 110635, 112056, 112815, 113274, 113796, 114450, 116725, 118265, 119784, 120060, 121644, 121800, 124062, 124775, 125350, 125860, 126440, 128340, 130200, 132762, 133400, 134850, 135160, 137340, 140070, 140392, 141918, 142245, 142600, 144739, 144900, 145406, 149730, 150075, 150420, 151032, 152055, 152600, 155434, 157325, 157941, 158050, 160425, 161820, 165416, 168084, 168950, 171675, 175490, 177016, 179676, 179800, 180504, 182700, 186093, 186760, 188025, 188790, 189224, 189660, 195300, 195982, 196200, 199143, 199640, 200100, 202275, 202740, 206770, 210105, 210588, 212877, 213900, 218109, 221270, 224595, 225630, 226548, 227592, 228900, 233151, 233450, 236530, 237075, 240120, 243288, 248124, 249550, 250700, 251720, 253425, 256680, 263235, 265524, 269700, 274680, 280140, 283185, 283836, 284490, 289478, 289800, 290812, 293973, 299460, 300150, 300840, 304110, 310155, 310868, 314650, 315882, 316100, 320850, 323640, 331905, 336168, 337900, 343350, 350175, 350980, 354795, 359352, 363515, 365400, 372186, 374325, 376050, 377580, 379320, 388585, 390600, 391964, 398286, 400200, 404550, 405480, 413540, 420210, 421176, 425754, 427800, 434217, 436218, 438725, 442540, 449190, 451260, 453096, 457800, 466302, 466900, 471975, 473060, 474150, 489955, 496248, 499100, 501400, 506850, 508921, 516925, 526470, 531048, 539400, 544019, 553175, 560280, 564075, 566370, 567672, 568980, 578956, 581624, 587946, 591325, 598920, 600300, 608220, 620310, 621736, 629300, 631764, 632200, 641700, 654327, 663810, 675800, 685937, 686700, 699453, 700350, 701960, 709590, 711225, 723695, 727030, 744372, 748650, 752100, 755160, 760275, 777170, 783928, 789705, 796572, 809100, 827080, 840420, 851508, 868434, 872436, 877450, 881919, 885080, 898380, 902520, 930465, 932604, 933800, 943950, 946120, 948300, 979910, 995715, 998200, 1013700, 1017842, 1033850, 1050525, 1052940, 1064385, 1088038, 1090545, 1106350, 1122975, 1128150, 1132740, 1137960, 1157912, 1165755, 1175892, 1182650, 1200600, 1216440, 1240620, 1258600, 1263528, 1283400, 1302651, 1308654, 1316175, 1327620, 1371874, 1373400, 1398906, 1400700, 1415925, 1419180, 1422450, 1447390, 1454060, 1469865, 1488744, 1497300, 1504200, 1520550, 1526763, 1550775, 1554340, 1579410, 1593144, 1618200, 1632057, 1659525, 1680840, 1703016, 1736868, 1744872, 1754900, 1763838, 1773975, 1796760, 1817575, 1860930, 1865208, 1887900, 1896600, 1942925, 1959820, 1991430, 2027400, 2035684, 2057811, 2067700, 2101050, 2105880, 2128770, 2171085, 2176076, 2181090, 2212700, 2245950, 2253793, 2256300, 2265480, 2331510, 2351784, 2365300, 2449775, 2481240, 2544605, 2605302, 2617308, 2632350, 2655240, 2720095, 2743748, 2797812, 2801400, 2831850, 2838360, 2844900, 2894780, 2908120, 2939730, 2994600, 3041100, 3053526, 3101550, 3108680, 3158820, 3264114, 3271635, 3319050, 3429685, 3473736, 3497265, 3509800, 3527676, 3547950, 3618475, 3635150, 3721860, 3775800, 3885850, 3919640, 3948525, 3982860, 4071368, 4115622, 4135400, 4202100, 4257540, 4342170, 4352152, 4362180, 4409595, 4425400, 4491900, 4507586, 4512600, 4580289, 4652325, 4663020, 4730600, 4896171, 4899550, 4978575, 5089210, 5210604, 5234616, 5264700, 5321925, 5440190, 5452725, 5487496, 5595624, 5663700, 5689800, 5789560, 5828775, 5879460, 6082200, 6107052, 6173433, 6203100, 6317640, 6513255, 6528228, 6543270, 6638100, 6761379, 6859370, 6994530, 7055352, 7095900, 7236950, 7270300, 7349325, 7443720, 7633815, 7771700, 7897050, 7965720, 8160285, 8231244, 8404200, 8515080, 8684340, 8724360, 8819190, 8983800, 9015172, 9160578, 9304650, 9326040, 9792342, 9799100, 9957150, 10178420, 10289055, 10421208, 10529400, 10643850, 10855425, 10880380, 10905450, 11268965, 11327400, 11657550, 11758920, 12214104, 12346866, 12406200, 12723025, 13026510, 13056456, 13086540, 13276200, 13522758, 13600475, 13718740, 13989060, 14191800, 14473900, 14540600, 14698650, 15267630, 15543400, 15776551, 15794100, 16320570, 16358175, 16462488, 17148425, 17368680, 17486325, 17638380, 18030344, 18321156, 18609300, 19584684, 19598200, 19914300, 20284137, 20356840, 20578110, 21287700, 21710850, 21760760, 21810900, 22047975, 22537930, 22901445, 23315100, 24480855, 24693732, 25446050, 26053020, 26173080, 27045516, 27200950, 27437480, 27978120, 28947800, 29397300, 30535260, 30867165, 31553102, 31588200, 32566275, 32641140, 32716350, 33806895, 34296850, 34972650, 35276760, 36642312, 37218600, 38169075, 39169368, 39828600, 40568274, 40801425, 41156220, 42575400, 43421700, 43621800, 44095950, 45075860, 45802890, 46630200, 47329653, 48961710, 49387464, 50892100, 51445275, 52106040, 54091032, 54401900, 56344825, 58794600, 61070520, 61734330, 63106204, 65132550, 65282280, 65432700, 67613790, 68593700, 69945300, 76338150, 78882755, 81136548, 81602850, 82312440, 86843400, 88191900, 90151720, 91605780, 94659306, 97923420, 101420685, 101784200, 102890550, 108803800, 112689650, 114507225, 122404275, 123468660, 126212408, 130265100, 130865400, 135227580, 137187400, 139890600, 141988959, 152676300, 154335825, 157765510, 162273096, 163205700, 169034475, 176383800, 183211560, 189318612, 195846840, 202841370, 205781100, 225379300, 229014450, 236648265, 244808550, 246937320, 260530200, 270455160, 283977918, 305352600, 308671650, 315531020, 326411400, 338068950, 378637224, 394413775, 405682740, 411562200, 450758600, 458028900, 473296530, 489617100, 507103425, 567955836, 617343300, 631062040, 676137900, 709944795, 788827550, 811365480, 916057800, 946593060, 979234200, 1014206850, 1135911672, 1183241325, 1234686600, 1352275800, 1419889590, 1577655100, 1893186120, 2028413700, 2366482650, 2839779180, 3155310200, 3549723975, 4056827400, 4732965300, 5679558360, 7099447950, 9465930600, 14198895900, 28397791800]

約数ペア:

[(1, 28397791800), (2, 14198895900), (3, 9465930600), (4, 7099447950), (5, 5679558360), (6, 4732965300), (7, 4056827400), (8, 3549723975), (9, 3155310200), (10, 2839779180), (12, 2366482650), (14, 2028413700), (15, 1893186120), (18, 1577655100), (20, 1419889590), (21, 1352275800), (23, 1234686600), (24, 1183241325), (25, 1135911672), (28, 1014206850), (29, 979234200), (30, 946593060), (31, 916057800), (35, 811365480), (36, 788827550), (40, 709944795), (42, 676137900), (45, 631062040), (46, 617343300), (50, 567955836), (56, 507103425), (58, 489617100), (60, 473296530), (62, 458028900), (63, 450758600), (69, 411562200), (70, 405682740), (72, 394413775), (75, 378637224), (84, 338068950), (87, 326411400), (90, 315531020), (92, 308671650), (93, 305352600), (100, 283977918), (105, 270455160), (109, 260530200), (115, 246937320), (116, 244808550), (120, 236648265), (124, 229014450), (126, 225379300), (138, 205781100), (140, 202841370), (145, 195846840), (150, 189318612), (155, 183211560), (161, 176383800), (168, 169034475), (174, 163205700), (175, 162273096), (180, 157765510), (184, 154335825), (186, 152676300), (200, 141988959), (203, 139890600), (207, 137187400), (210, 135227580), (217, 130865400), (218, 130265100), (225, 126212408), (230, 123468660), (232, 122404275), (248, 114507225), (252, 112689650), (261, 108803800), (276, 102890550), (279, 101784200), (280, 101420685), (290, 97923420), (300, 94659306), (310, 91605780), (315, 90151720), (322, 88191900), (327, 86843400), (345, 82312440), (348, 81602850), (350, 81136548), (360, 78882755), (372, 76338150), (406, 69945300), (414, 68593700), (420, 67613790), (434, 65432700), (435, 65282280), (436, 65132550), (450, 63106204), (460, 61734330), (465, 61070520), (483, 58794600), (504, 56344825), (522, 54401900), (525, 54091032), (545, 52106040), (552, 51445275), (558, 50892100), (575, 49387464), (580, 48961710), (600, 47329653), (609, 46630200), (620, 45802890), (630, 45075860), (644, 44095950), (651, 43621800), (654, 43421700), (667, 42575400), (690, 41156220), (696, 40801425), (700, 40568274), (713, 39828600), (725, 39169368), (744, 38169075), (763, 37218600), (775, 36642312), (805, 35276760), (812, 34972650), (828, 34296850), (840, 33806895), (868, 32716350), (870, 32641140), (872, 32566275), (899, 31588200), (900, 31553102), (920, 30867165), (930, 30535260), (966, 29397300), (981, 28947800), (1015, 27978120), (1035, 27437480), (1044, 27200950), (1050, 27045516), (1085, 26173080), (1090, 26053020), (1116, 25446050), (1150, 24693732), (1160, 24480855), (1218, 23315100), (1240, 22901445), (1260, 22537930), (1288, 22047975), (1302, 21810900), (1305, 21760760), (1308, 21710850), (1334, 21287700), (1380, 20578110), (1395, 20356840), (1400, 20284137), (1426, 19914300), (1449, 19598200), (1450, 19584684), (1526, 18609300), (1550, 18321156), (1575, 18030344), (1610, 17638380), (1624, 17486325), (1635, 17368680), (1656, 17148425), (1725, 16462488), (1736, 16358175), (1740, 16320570), (1798, 15794100), (1800, 15776551), (1827, 15543400), (1860, 15267630), (1932, 14698650), (1953, 14540600), (1962, 14473900), (2001, 14191800), (2030, 13989060), (2070, 13718740), (2088, 13600475), (2100, 13522758), (2139, 13276200), (2170, 13086540), (2175, 13056456), (2180, 13026510), (2232, 12723025), (2289, 12406200), (2300, 12346866), (2325, 12214104), (2415, 11758920), (2436, 11657550), (2507, 11327400), (2520, 11268965), (2604, 10905450), (2610, 10880380), (2616, 10855425), (2668, 10643850), (2697, 10529400), (2725, 10421208), (2760, 10289055), (2790, 10178420), (2852, 9957150), (2898, 9799100), (2900, 9792342), (3045, 9326040), (3052, 9304650), (3100, 9160578), (3150, 9015172), (3161, 8983800), (3220, 8819190), (3255, 8724360), (3270, 8684340), (3335, 8515080), (3379, 8404200), (3450, 8231244), (3480, 8160285), (3565, 7965720), (3596, 7897050), (3654, 7771700), (3720, 7633815), (3815, 7443720), (3864, 7349325), (3906, 7270300), (3924, 7236950), (4002, 7095900), (4025, 7055352), (4060, 6994530), (4140, 6859370), (4200, 6761379), (4278, 6638100), (4340, 6543270), (4350, 6528228), (4360, 6513255), (4495, 6317640), (4578, 6203100), (4600, 6173433), (4650, 6107052), (4669, 6082200), (4830, 5879460), (4872, 5828775), (4905, 5789560), (4991, 5689800), (5014, 5663700), (5075, 5595624), (5175, 5487496), (5208, 5452725), (5220, 5440190), (5336, 5321925), (5394, 5264700), (5425, 5234616), (5450, 5210604), (5580, 5089210), (5704, 4978575), (5796, 4899550), (5800, 4896171), (6003, 4730600), (6090, 4663020), (6104, 4652325), (6200, 4580289), (6293, 4512600), (6300, 4507586), (6322, 4491900), (6417, 4425400), (6440, 4409595), (6510, 4362180), (6525, 4352152), (6540, 4342170), (6670, 4257540), (6758, 4202100), (6867, 4135400), (6900, 4115622), (6975, 4071368), (7130, 3982860), (7192, 3948525), (7245, 3919640), (7308, 3885850), (7521, 3775800), (7630, 3721860), (7812, 3635150), (7848, 3618475), (8004, 3547950), (8050, 3527676), (8091, 3509800), (8120, 3497265), (8175, 3473736), (8280, 3429685), (8556, 3319050), (8680, 3271635), (8700, 3264114), (8990, 3158820), (9135, 3108680), (9156, 3101550), (9300, 3053526), (9338, 3041100), (9483, 2994600), (9660, 2939730), (9765, 2908120), (9810, 2894780), (9982, 2844900), (10005, 2838360), (10028, 2831850), (10137, 2801400), (10150, 2797812), (10350, 2743748), (10440, 2720095), (10695, 2655240), (10788, 2632350), (10850, 2617308), (10900, 2605302), (11160, 2544605), (11445, 2481240), (11592, 2449775), (12006, 2365300), (12075, 2351784), (12180, 2331510), (12535, 2265480), (12586, 2256300), (12600, 2253793), (12644, 2245950), (12834, 2212700), (13020, 2181090), (13050, 2176076), (13080, 2171085), (13340, 2128770), (13485, 2105880), (13516, 2101050), (13734, 2067700), (13800, 2057811), (13950, 2035684), (14007, 2027400), (14260, 1991430), (14490, 1959820), (14616, 1942925), (14973, 1896600), (15042, 1887900), (15225, 1865208), (15260, 1860930), (15624, 1817575), (15805, 1796760), (16008, 1773975), (16100, 1763838), (16182, 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