19917046800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2417}}^1$

素因数の和:2560

約数の個数: 480

約数和(自身を含む): 81794169600

約数和(自身を除く): 61877122800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 109, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 218, 225, 240, 252, 270, 280, 300, 315, 327, 336, 350, 360, 378, 400, 420, 432, 436, 450, 504, 525, 540, 545, 560, 600, 630, 654, 675, 700, 720, 756, 763, 840, 872, 900, 945, 981, 1008, 1050, 1080, 1090, 1200, 1260, 1308, 1350, 1400, 1512, 1526, 1575, 1635, 1680, 1744, 1800, 1890, 1962, 2100, 2160, 2180, 2289, 2417, 2520, 2616, 2700, 2725, 2800, 2943, 3024, 3052, 3150, 3270, 3600, 3780, 3815, 3924, 4200, 4360, 4578, 4725, 4834, 4905, 5040, 5232, 5400, 5450, 5886, 6104, 6300, 6540, 6867, 7251, 7560, 7630, 7848, 8175, 8400, 8720, 9156, 9450, 9668, 9810, 10800, 10900, 11445, 11772, 12085, 12208, 12600, 13080, 13734, 14502, 14715, 15120, 15260, 15696, 16350, 16919, 18312, 18900, 19075, 19336, 19620, 20601, 21753, 21800, 22890, 23544, 24170, 24525, 25200, 26160, 27468, 29004, 29430, 30520, 32700, 33838, 34335, 36255, 36624, 37800, 38150, 38672, 39240, 41202, 43506, 43600, 45780, 47088, 48340, 49050, 50757, 54936, 57225, 58008, 58860, 60425, 61040, 65259, 65400, 67676, 68670, 72510, 73575, 75600, 76300, 78480, 82404, 84595, 87012, 91560, 96680, 98100, 101514, 103005, 108765, 109872, 114450, 116016, 117720, 120850, 130518, 130800, 135352, 137340, 145020, 147150, 152271, 152600, 164808, 169190, 171675, 174024, 181275, 183120, 193360, 196200, 203028, 206010, 217530, 228900, 235440, 241700, 253785, 261036, 263453, 270704, 274680, 290040, 294300, 304542, 305200, 326295, 329616, 338380, 343350, 348048, 362550, 392400, 406056, 412020, 422975, 435060, 456813, 457800, 483400, 507570, 515025, 522072, 526906, 543825, 549360, 580080, 588600, 609084, 652590, 676760, 686700, 725100, 761355, 790359, 812112, 824040, 845950, 870120, 913626, 915600, 966800, 1015140, 1030050, 1044144, 1053812, 1087650, 1177200, 1218168, 1268925, 1305180, 1317265, 1353520, 1373400, 1450200, 1522710, 1580718, 1631475, 1648080, 1691900, 1740240, 1827252, 1844171, 2030280, 2060100, 2107624, 2175300, 2284065, 2371077, 2436336, 2537850, 2610360, 2634530, 2746800, 2900400, 3045420, 3161436, 3262950, 3383800, 3654504, 3688342, 3806775, 3951795, 4060560, 4120200, 4215248, 4350600, 4568130, 4742154, 5075700, 5220720, 5269060, 5532513, 6090840, 6322872, 6525900, 6586325, 6767600, 7113231, 7309008, 7376684, 7613550, 7903590, 8240400, 8701200, 9136260, 9220855, 9484308, 10151400, 10538120, 11065026, 11420325, 11855385, 12181680, 12645744, 13051800, 13172650, 14226462, 14753368, 15227100, 15807180, 16597539, 18272520, 18441710, 18968616, 19758975, 20302800, 21076240, 22130052, 22840650, 23710770, 26103600, 26345300, 27662565, 28452924, 29506736, 30454200, 31614360, 33195078, 35566155, 36545040, 36883420, 37937232, 39517950, 44260104, 45681300, 46104275, 47421540, 49792617, 52690600, 55325130, 56905848, 59276925, 60908400, 63228720, 66390156, 71132310, 73766840, 79035900, 82987695, 88520208, 91362600, 92208550, 94843080, 99585234, 105381200, 110650260, 113811696, 118553850, 132780312, 138312825, 142264620, 147533680, 158071800, 165975390, 177830775, 182725200, 184417100, 189686160, 199170468, 221300520, 237107700, 248963085, 265560624, 276625650, 284529240, 316143600, 331950780, 355661550, 368834200, 398340936, 414938475, 442601040, 474215400, 497926170, 553251300, 569058480, 663901560, 711323100, 737668400, 796681872, 829876950, 948430800, 995852340, 1106502600, 1244815425, 1327803120, 1422646200, 1659753900, 1991704680, 2213005200, 2489630850, 2845292400, 3319507800, 3983409360, 4979261700, 6639015600, 9958523400, 19917046800]

約数ペア:

[(1, 19917046800), (2, 9958523400), (3, 6639015600), (4, 4979261700), (5, 3983409360), (6, 3319507800), (7, 2845292400), (8, 2489630850), (9, 2213005200), (10, 1991704680), (12, 1659753900), (14, 1422646200), (15, 1327803120), (16, 1244815425), (18, 1106502600), (20, 995852340), (21, 948430800), (24, 829876950), (25, 796681872), (27, 737668400), (28, 711323100), (30, 663901560), (35, 569058480), (36, 553251300), (40, 497926170), (42, 474215400), (45, 442601040), (48, 414938475), (50, 398340936), (54, 368834200), (56, 355661550), (60, 331950780), (63, 316143600), (70, 284529240), (72, 276625650), (75, 265560624), (80, 248963085), (84, 237107700), (90, 221300520), (100, 199170468), (105, 189686160), (108, 184417100), (109, 182725200), (112, 177830775), (120, 165975390), (126, 158071800), (135, 147533680), (140, 142264620), (144, 138312825), (150, 132780312), (168, 118553850), (175, 113811696), (180, 110650260), (189, 105381200), (200, 99585234), (210, 94843080), (216, 92208550), (218, 91362600), (225, 88520208), (240, 82987695), (252, 79035900), (270, 73766840), (280, 71132310), (300, 66390156), (315, 63228720), (327, 60908400), (336, 59276925), (350, 56905848), (360, 55325130), (378, 52690600), (400, 49792617), (420, 47421540), (432, 46104275), (436, 45681300), (450, 44260104), (504, 39517950), (525, 37937232), (540, 36883420), (545, 36545040), (560, 35566155), (600, 33195078), (630, 31614360), (654, 30454200), (675, 29506736), (700, 28452924), (720, 27662565), (756, 26345300), (763, 26103600), (840, 23710770), (872, 22840650), (900, 22130052), (945, 21076240), (981, 20302800), (1008, 19758975), (1050, 18968616), (1080, 18441710), (1090, 18272520), (1200, 16597539), (1260, 15807180), (1308, 15227100), (1350, 14753368), (1400, 14226462), (1512, 13172650), (1526, 13051800), (1575, 12645744), (1635, 12181680), (1680, 11855385), (1744, 11420325), (1800, 11065026), (1890, 10538120), (1962, 10151400), (2100, 9484308), (2160, 9220855), (2180, 9136260), (2289, 8701200), (2417, 8240400), (2520, 7903590), (2616, 7613550), (2700, 7376684), (2725, 7309008), (2800, 7113231), (2943, 6767600), (3024, 6586325), (3052, 6525900), (3150, 6322872), (3270, 6090840), (3600, 5532513), (3780, 5269060), (3815, 5220720), (3924, 5075700), (4200, 4742154), (4360, 4568130), (4578, 4350600), (4725, 4215248), (4834, 4120200), (4905, 4060560), (5040, 3951795), (5232, 3806775), (5400, 3688342), (5450, 3654504), (5886, 3383800), (6104, 3262950), (6300, 3161436), (6540, 3045420), (6867, 2900400), (7251, 2746800), (7560, 2634530), (7630, 2610360), (7848, 2537850), (8175, 2436336), (8400, 2371077), (8720, 2284065), (9156, 2175300), (9450, 2107624), (9668, 2060100), (9810, 2030280), (10800, 1844171), (10900, 1827252), (11445, 1740240), (11772, 1691900), (12085, 1648080), (12208, 1631475), (12600, 1580718), (13080, 1522710), (13734, 1450200), (14502, 1373400), (14715, 1353520), (15120, 1317265), (15260, 1305180), (15696, 1268925), (16350, 1218168), (16919, 1177200), (18312, 1087650), (18900, 1053812), (19075, 1044144), (19336, 1030050), (19620, 1015140), (20601, 966800), (21753, 915600), (21800, 913626), (22890, 870120), (23544, 845950), (24170, 824040), (24525, 812112), (25200, 790359), (26160, 761355), (27468, 725100), (29004, 686700), (29430, 676760), (30520, 652590), (32700, 609084), (33838, 588600), (34335, 580080), (36255, 549360), (36624, 543825), (37800, 526906), (38150, 522072), (38672, 515025), (39240, 507570), (41202, 483400), (43506, 457800), (43600, 456813), (45780, 435060), (47088, 422975), (48340, 412020), (49050, 406056), (50757, 392400), (54936, 362550), (57225, 348048), (58008, 343350), (58860, 338380), (60425, 329616), (61040, 326295), (65259, 305200), (65400, 304542), (67676, 294300), (68670, 290040), (72510, 274680), (73575, 270704), (75600, 263453), (76300, 261036), (78480, 253785), (82404, 241700), (84595, 235440), (87012, 228900), (91560, 217530), (96680, 206010), (98100, 203028), (101514, 196200), (103005, 193360), (108765, 183120), (109872, 181275), (114450, 174024), (116016, 171675), (117720, 169190), (120850, 164808), (130518, 152600), (130800, 152271), (135352, 147150), (137340, 145020)]