2131774521240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{64921}}^1$

素因数の和:65083

約数の個数: 512

約数和(自身を含む): 8208966205440

約数和(自身を除く): 6077191684200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 97, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 194, 195, 210, 217, 248, 260, 273, 280, 291, 310, 312, 364, 372, 388, 390, 403, 420, 434, 455, 465, 485, 520, 546, 582, 620, 651, 679, 728, 744, 776, 780, 806, 840, 868, 910, 930, 970, 1085, 1092, 1164, 1209, 1240, 1261, 1302, 1358, 1365, 1455, 1560, 1612, 1736, 1820, 1860, 1940, 2015, 2037, 2170, 2184, 2328, 2418, 2522, 2604, 2716, 2730, 2821, 2910, 3007, 3224, 3255, 3395, 3640, 3720, 3783, 3880, 4030, 4074, 4340, 4836, 5044, 5208, 5432, 5460, 5642, 5820, 6014, 6045, 6305, 6510, 6790, 7566, 8060, 8148, 8463, 8680, 8827, 9021, 9672, 10088, 10185, 10920, 11284, 11640, 12028, 12090, 12610, 13020, 13580, 14105, 15035, 15132, 16120, 16296, 16926, 17654, 18042, 18915, 20370, 21049, 22568, 24056, 24180, 25220, 26040, 26481, 27160, 28210, 30070, 30264, 33852, 35308, 36084, 37830, 39091, 40740, 42098, 42315, 44135, 45105, 48360, 50440, 52962, 56420, 60140, 63147, 64921, 67704, 70616, 72168, 75660, 78182, 81480, 84196, 84630, 88270, 90210, 105245, 105924, 112840, 117273, 120280, 126294, 129842, 132405, 151320, 156364, 168392, 169260, 176540, 180420, 194763, 195455, 210490, 211848, 234546, 252588, 259684, 264810, 273637, 312728, 315735, 324605, 338520, 353080, 360840, 389526, 390910, 420980, 454447, 469092, 505176, 519368, 529620, 547274, 586365, 631470, 649210, 779052, 781820, 820911, 841960, 843973, 908894, 938184, 973815, 1059240, 1094548, 1172730, 1262940, 1298420, 1363341, 1368185, 1558104, 1563640, 1641822, 1687946, 1817788, 1947630, 2012551, 2189096, 2272235, 2345460, 2525880, 2531919, 2596840, 2726682, 2736370, 3283644, 3375892, 3635576, 3895260, 4025102, 4104555, 4219865, 4544470, 4690920, 5063838, 5453364, 5472740, 5907811, 6037653, 6297337, 6567288, 6751784, 6816705, 7790520, 8050204, 8209110, 8439730, 9088940, 10062755, 10127676, 10906728, 10945480, 11815622, 12075306, 12594674, 12659595, 13633410, 14087857, 16100408, 16418220, 16879460, 17723433, 18177880, 18892011, 20125510, 20255352, 23631244, 24150612, 25189348, 25319190, 26163163, 27266820, 28175714, 29539055, 30188265, 31486685, 32836440, 33758920, 35446866, 37784022, 40251020, 42263571, 44081359, 47262488, 48301224, 50378696, 50638380, 52326326, 54533640, 56351428, 59078110, 60376530, 62973370, 70439285, 70893732, 75568044, 78489489, 80502040, 81865381, 84527142, 88162718, 88617165, 94460055, 101276760, 104652652, 112702856, 118156220, 120753060, 125946740, 130815815, 132244077, 140878570, 141787464, 151136088, 156978978, 163730762, 169054284, 176325436, 177234330, 183142141, 188920110, 195217447, 209305304, 211317855, 220406795, 236312440, 241506120, 245596143, 251893480, 261631630, 264488154, 281757140, 313957956, 327461524, 338108568, 352650872, 354468660, 366284282, 377840220, 390434894, 392447445, 409326905, 422635710, 440813590, 491192286, 523263260, 528976308, 549426423, 563514280, 573057667, 585652341, 627915912, 654923048, 661220385, 708937320, 732568564, 755680440, 780869788, 784894890, 818653810, 845271420, 881627180, 915710705, 976087235, 982384572, 1046526520, 1057952616, 1098852846, 1146115334, 1171304682, 1227980715, 1322440770, 1366522129, 1465137128, 1561739576, 1569789780, 1637307620, 1690542840, 1719173001, 1763254360, 1831421410, 1952174470, 1964769144, 2197705692, 2292230668, 2342609364, 2455961430, 2537826811, 2644881540, 2733044258, 2747132115, 2865288335, 2928261705, 3139579560, 3274615240, 3438346002, 3662842820, 3904348940, 4099566387, 4395411384, 4584461336, 4685218728, 4911922860, 5075653622, 5289763080, 5466088516, 5494264230, 5730576670, 5856523410, 6832610645, 6876692004, 7325685640, 7613480433, 7808697880, 8199132774, 8595865005, 9823845720, 10151307244, 10932177032, 10988528460, 11461153340, 11713046820, 12689134055, 13665221290, 13753384008, 15226960866, 16398265548, 17191730010, 17764787677, 20302614488, 20497831935, 21977056920, 22922306680, 23426093640, 25378268110, 27330442580, 30453921732, 32796531096, 34383460020, 35529575354, 38067402165, 40995663870, 50756536220, 53294363031, 54660885160, 60907843464, 68766920040, 71059150708, 76134804330, 81991327740, 88823938385, 101513072440, 106588726062, 142118301416, 152269608660, 163982655480, 177647876770, 213177452124, 266471815155, 304539217320, 355295753540, 426354904248, 532943630310, 710591507080, 1065887260620, 2131774521240]

約数ペア:

[(1, 2131774521240), (2, 1065887260620), (3, 710591507080), (4, 532943630310), (5, 426354904248), (6, 355295753540), (7, 304539217320), (8, 266471815155), (10, 213177452124), (12, 177647876770), (13, 163982655480), (14, 152269608660), (15, 142118301416), (20, 106588726062), (21, 101513072440), (24, 88823938385), (26, 81991327740), (28, 76134804330), (30, 71059150708), (31, 68766920040), (35, 60907843464), (39, 54660885160), (40, 53294363031), (42, 50756536220), (52, 40995663870), (56, 38067402165), (60, 35529575354), (62, 34383460020), (65, 32796531096), (70, 30453921732), (78, 27330442580), (84, 25378268110), (91, 23426093640), (93, 22922306680), (97, 21977056920), (104, 20497831935), (105, 20302614488), (120, 17764787677), (124, 17191730010), (130, 16398265548), (140, 15226960866), (155, 13753384008), (156, 13665221290), (168, 12689134055), (182, 11713046820), (186, 11461153340), (194, 10988528460), (195, 10932177032), (210, 10151307244), (217, 9823845720), (248, 8595865005), (260, 8199132774), (273, 7808697880), (280, 7613480433), (291, 7325685640), (310, 6876692004), (312, 6832610645), (364, 5856523410), (372, 5730576670), (388, 5494264230), (390, 5466088516), (403, 5289763080), (420, 5075653622), (434, 4911922860), (455, 4685218728), (465, 4584461336), (485, 4395411384), (520, 4099566387), (546, 3904348940), (582, 3662842820), (620, 3438346002), (651, 3274615240), (679, 3139579560), (728, 2928261705), (744, 2865288335), (776, 2747132115), (780, 2733044258), (806, 2644881540), (840, 2537826811), (868, 2455961430), (910, 2342609364), (930, 2292230668), (970, 2197705692), (1085, 1964769144), (1092, 1952174470), (1164, 1831421410), (1209, 1763254360), (1240, 1719173001), (1261, 1690542840), (1302, 1637307620), (1358, 1569789780), (1365, 1561739576), (1455, 1465137128), (1560, 1366522129), (1612, 1322440770), (1736, 1227980715), (1820, 1171304682), (1860, 1146115334), (1940, 1098852846), (2015, 1057952616), (2037, 1046526520), (2170, 982384572), (2184, 976087235), (2328, 915710705), (2418, 881627180), (2522, 845271420), (2604, 818653810), (2716, 784894890), (2730, 780869788), (2821, 755680440), (2910, 732568564), (3007, 708937320), (3224, 661220385), (3255, 654923048), (3395, 627915912), (3640, 585652341), (3720, 573057667), (3783, 563514280), (3880, 549426423), (4030, 528976308), (4074, 523263260), (4340, 491192286), (4836, 440813590), (5044, 422635710), (5208, 409326905), (5432, 392447445), (5460, 390434894), (5642, 377840220), (5820, 366284282), (6014, 354468660), (6045, 352650872), (6305, 338108568), (6510, 327461524), (6790, 313957956), (7566, 281757140), (8060, 264488154), (8148, 261631630), (8463, 251893480), (8680, 245596143), (8827, 241506120), (9021, 236312440), (9672, 220406795), (10088, 211317855), (10185, 209305304), (10920, 195217447), (11284, 188920110), (11640, 183142141), (12028, 177234330), (12090, 176325436), (12610, 169054284), (13020, 163730762), (13580, 156978978), (14105, 151136088), (15035, 141787464), (15132, 140878570), (16120, 132244077), (16296, 130815815), (16926, 125946740), (17654, 120753060), (18042, 118156220), (18915, 112702856), (20370, 104652652), (21049, 101276760), (22568, 94460055), (24056, 88617165), (24180, 88162718), (25220, 84527142), (26040, 81865381), (26481, 80502040), (27160, 78489489), (28210, 75568044), (30070, 70893732), (30264, 70439285), (33852, 62973370), (35308, 60376530), (36084, 59078110), (37830, 56351428), (39091, 54533640), (40740, 52326326), (42098, 50638380), (42315, 50378696), (44135, 48301224), (45105, 47262488), (48360, 44081359), (50440, 42263571), (52962, 40251020), (56420, 37784022), (60140, 35446866), (63147, 33758920), (64921, 32836440), (67704, 31486685), (70616, 30188265), (72168, 29539055), (75660, 28175714), (78182, 27266820), (81480, 26163163), (84196, 25319190), (84630, 25189348), (88270, 24150612), (90210, 23631244), (105245, 20255352), (105924, 20125510), (112840, 18892011), (117273, 18177880), (120280, 17723433), (126294, 16879460), (129842, 16418220), (132405, 16100408), (151320, 14087857), (156364, 13633410), (168392, 12659595), (169260, 12594674), (176540, 12075306), (180420, 11815622), (194763, 10945480), (195455, 10906728), (210490, 10127676), (211848, 10062755), (234546, 9088940), (252588, 8439730), (259684, 8209110), (264810, 8050204), (273637, 7790520), (312728, 6816705), (315735, 6751784), (324605, 6567288), (338520, 6297337), (353080, 6037653), (360840, 5907811), (389526, 5472740), (390910, 5453364), (420980, 5063838), (454447, 4690920), (469092, 4544470), (505176, 4219865), (519368, 4104555), (529620, 4025102), (547274, 3895260), (586365, 3635576), (631470, 3375892), (649210, 3283644), (779052, 2736370), (781820, 2726682), (820911, 2596840), (841960, 2531919), (843973, 2525880), (908894, 2345460), (938184, 2272235), (973815, 2189096), (1059240, 2012551), (1094548, 1947630), (1172730, 1817788), (1262940, 1687946), (1298420, 1641822), (1363341, 1563640), (1368185, 1558104)]