189191451960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1109}}^1$

素因数の和:1668

約数の個数: 576

約数和(自身を含む): 755064180000

約数和(自身を除く): 565872728040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 509, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1018, 1064, 1109, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1527, 1596, 1710, 1764, 1862, 1960, 1995, 2036, 2205, 2218, 2280, 2394, 2520, 2545, 2660, 2793, 2940, 3054, 3192, 3327, 3420, 3528, 3563, 3724, 3990, 4072, 4410, 4436, 4581, 4655, 4788, 5090, 5320, 5545, 5586, 5880, 5985, 6108, 6654, 6840, 7126, 7448, 7635, 7763, 7980, 8379, 8820, 8872, 9162, 9310, 9576, 9671, 9981, 10180, 10689, 11090, 11172, 11970, 12216, 13308, 13965, 14252, 15270, 15526, 15960, 16635, 16758, 17640, 17815, 18324, 18620, 19342, 19962, 20360, 21071, 21378, 22180, 22344, 22905, 23289, 23940, 24941, 26616, 27930, 28504, 29013, 30540, 31052, 32067, 33270, 33516, 35630, 36648, 37240, 38684, 38815, 39924, 41895, 42142, 42756, 44360, 45810, 46578, 47880, 48355, 49882, 49905, 53445, 54341, 55860, 58026, 61080, 62104, 63213, 64134, 66540, 67032, 67697, 69867, 71260, 74823, 77368, 77630, 79848, 83790, 84284, 85512, 87039, 91620, 93156, 96710, 99764, 99810, 105355, 106890, 108682, 111720, 116052, 116445, 124705, 126426, 128268, 133080, 135394, 139734, 142520, 145065, 147497, 149646, 155260, 160335, 163023, 167580, 168568, 174078, 183240, 186312, 189639, 193420, 199528, 199620, 203091, 210710, 213780, 217364, 224469, 232104, 232890, 249410, 252852, 256536, 270788, 271705, 279468, 290130, 294994, 299292, 310520, 316065, 320670, 326046, 335160, 338485, 348156, 349335, 374115, 379278, 386840, 399240, 406182, 421420, 427560, 434728, 435195, 442491, 448938, 465780, 473879, 489069, 498820, 505704, 541576, 543410, 558936, 564481, 580260, 589988, 598584, 609273, 632130, 641340, 652092, 676970, 696312, 698670, 737485, 748230, 758556, 812364, 815115, 842840, 870390, 884982, 897876, 931560, 947758, 948195, 978138, 997640, 1015455, 1032479, 1086820, 1122345, 1128962, 1160520, 1179976, 1218546, 1264260, 1282680, 1304184, 1327473, 1353940, 1397340, 1421637, 1474970, 1496460, 1517112, 1624728, 1630230, 1693443, 1740780, 1769964, 1795752, 1895516, 1896390, 1956276, 2030910, 2064958, 2173640, 2212455, 2244690, 2257924, 2369395, 2437092, 2445345, 2528520, 2654946, 2707880, 2794680, 2822405, 2843274, 2949940, 2992920, 3046365, 3097437, 3260460, 3386886, 3481560, 3539928, 3791032, 3792780, 3912552, 3951367, 4061820, 4129916, 4264911, 4424910, 4489380, 4515848, 4738790, 4874184, 4890690, 5080329, 5162395, 5309892, 5644810, 5686548, 5899880, 6092730, 6194874, 6520920, 6637365, 6773772, 7108185, 7585560, 7902734, 8123640, 8259832, 8467215, 8529822, 8849820, 8978760, 9292311, 9477580, 9781380, 10160658, 10324790, 10619784, 10725139, 11289620, 11373096, 11854101, 12185460, 12389748, 13274730, 13547544, 14216370, 15487185, 15805468, 16934430, 17059644, 17699640, 18584622, 18955160, 19562760, 19756835, 20321316, 20649580, 21324555, 21450278, 22579240, 23708202, 24370920, 24779496, 25401645, 26549460, 27659569, 28432740, 30974370, 31610936, 32175417, 33868860, 34119288, 35562303, 37169244, 39513670, 40642632, 41299160, 42649110, 42900556, 46461555, 47416404, 50803290, 53098920, 53625695, 55319138, 56865480, 59270505, 61948740, 64350834, 67737720, 71124606, 74338488, 75075973, 79027340, 82978707, 85298220, 85801112, 92923110, 94832808, 96526251, 101606580, 107251390, 110638276, 118541010, 123897480, 128701668, 138297845, 142249212, 150151946, 158054680, 160877085, 165957414, 170596440, 177811515, 185846220, 193052502, 203213160, 214502780, 221276552, 225227919, 237082020, 248936121, 257403336, 276595690, 284498424, 300303892, 321754170, 331914828, 355623030, 371692440, 375379865, 386105004, 414893535, 429005560, 450455838, 474164040, 482631255, 497872242, 525531811, 553191380, 600607784, 643508340, 663829656, 675683757, 711246060, 750759730, 772210008, 829787070, 900911676, 965262510, 995744484, 1051063622, 1106382760, 1126139595, 1244680605, 1287016680, 1351367514, 1422492120, 1501519460, 1576595433, 1659574140, 1801823352, 1930525020, 1991488968, 2102127244, 2252279190, 2489361210, 2627659055, 2702735028, 3003038920, 3153190866, 3319148280, 3378418785, 3861050040, 4204254488, 4504558380, 4729786299, 4978722420, 5255318110, 5405470056, 6306381732, 6756837570, 7882977165, 9009116760, 9459572598, 9957444840, 10510636220, 12612763464, 13513675140, 15765954330, 18919145196, 21021272440, 23648931495, 27027350280, 31531908660, 37838290392, 47297862990, 63063817320, 94595725980, 189191451960]

約数ペア:

[(1, 189191451960), (2, 94595725980), (3, 63063817320), (4, 47297862990), (5, 37838290392), (6, 31531908660), (7, 27027350280), (8, 23648931495), (9, 21021272440), (10, 18919145196), (12, 15765954330), (14, 13513675140), (15, 12612763464), (18, 10510636220), (19, 9957444840), (20, 9459572598), (21, 9009116760), (24, 7882977165), (28, 6756837570), (30, 6306381732), (35, 5405470056), (36, 5255318110), (38, 4978722420), (40, 4729786299), (42, 4504558380), (45, 4204254488), (49, 3861050040), (56, 3378418785), (57, 3319148280), (60, 3153190866), (63, 3003038920), (70, 2702735028), (72, 2627659055), (76, 2489361210), (84, 2252279190), (90, 2102127244), (95, 1991488968), (98, 1930525020), (105, 1801823352), (114, 1659574140), (120, 1576595433), (126, 1501519460), (133, 1422492120), (140, 1351367514), (147, 1287016680), (152, 1244680605), (168, 1126139595), (171, 1106382760), (180, 1051063622), (190, 995744484), (196, 965262510), (210, 900911676), (228, 829787070), (245, 772210008), (252, 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(2660, 71124606), (2793, 67737720), (2940, 64350834), (3054, 61948740), (3192, 59270505), (3327, 56865480), (3420, 55319138), (3528, 53625695), (3563, 53098920), (3724, 50803290), (3990, 47416404), (4072, 46461555), (4410, 42900556), (4436, 42649110), (4581, 41299160), (4655, 40642632), (4788, 39513670), (5090, 37169244), (5320, 35562303), (5545, 34119288), (5586, 33868860), (5880, 32175417), (5985, 31610936), (6108, 30974370), (6654, 28432740), (6840, 27659569), (7126, 26549460), (7448, 25401645), (7635, 24779496), (7763, 24370920), (7980, 23708202), (8379, 22579240), (8820, 21450278), (8872, 21324555), (9162, 20649580), (9310, 20321316), (9576, 19756835), (9671, 19562760), (9981, 18955160), (10180, 18584622), (10689, 17699640), (11090, 17059644), (11172, 16934430), (11970, 15805468), (12216, 15487185), (13308, 14216370), (13965, 13547544), (14252, 13274730), (15270, 12389748), (15526, 12185460), (15960, 11854101), (16635, 11373096), (16758, 11289620), (17640, 10725139), (17815, 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