21449888640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 640

約数和(自身を含む): 80535993120

約数和(自身を除く): 59086104480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 53, 54, 60, 64, 72, 74, 80, 81, 90, 96, 106, 108, 111, 120, 128, 135, 144, 148, 159, 160, 162, 180, 185, 192, 211, 212, 216, 222, 240, 265, 270, 288, 296, 318, 320, 324, 333, 360, 370, 384, 405, 422, 424, 432, 444, 477, 480, 530, 540, 555, 576, 592, 633, 636, 640, 648, 666, 720, 740, 795, 810, 844, 848, 864, 888, 954, 960, 999, 1055, 1060, 1080, 1110, 1152, 1184, 1266, 1272, 1296, 1332, 1431, 1440, 1480, 1590, 1620, 1665, 1688, 1696, 1728, 1776, 1899, 1908, 1920, 1961, 1998, 2110, 2120, 2160, 2220, 2368, 2385, 2532, 2544, 2592, 2664, 2862, 2880, 2960, 2997, 3165, 3180, 3240, 3330, 3376, 3392, 3456, 3552, 3798, 3816, 3922, 3996, 4220, 4240, 4293, 4320, 4440, 4736, 4770, 4995, 5064, 5088, 5184, 5328, 5697, 5724, 5760, 5883, 5920, 5994, 6330, 6360, 6480, 6660, 6752, 6784, 7104, 7155, 7596, 7632, 7807, 7844, 7992, 8440, 8480, 8586, 8640, 8880, 9495, 9540, 9805, 9990, 10128, 10176, 10368, 10656, 11183, 11394, 11448, 11766, 11840, 11988, 12660, 12720, 12960, 13320, 13504, 14208, 14310, 14985, 15192, 15264, 15614, 15688, 15984, 16880, 16960, 17091, 17172, 17280, 17649, 17760, 18990, 19080, 19610, 19980, 20256, 20352, 21312, 21465, 22366, 22788, 22896, 23421, 23532, 23680, 23976, 25320, 25440, 25920, 26640, 27008, 28485, 28620, 29415, 29970, 30384, 30528, 31228, 31376, 31968, 33549, 33760, 33920, 34182, 34344, 35298, 35520, 37980, 38160, 39035, 39220, 39960, 40512, 42624, 42930, 44732, 45576, 45792, 46842, 47064, 47952, 50640, 50880, 51840, 52947, 53280, 55915, 56970, 57240, 58830, 59940, 60768, 61056, 62456, 62752, 63936, 67098, 67520, 68364, 68688, 70263, 70596, 71040, 75960, 76320, 78070, 78440, 79920, 81024, 85455, 85860, 88245, 89464, 91152, 91584, 93684, 94128, 95904, 100647, 101280, 101760, 105894, 106560, 111830, 113940, 114480, 117105, 117660, 119880, 121536, 124912, 125504, 127872, 134196, 135040, 136728, 137376, 140526, 141192, 151920, 152640, 156140, 156880, 158841, 159840, 167745, 170910, 171720, 176490, 178928, 182304, 183168, 187368, 188256, 191808, 201294, 202560, 210789, 211788, 213120, 223660, 227880, 228960, 234210, 235320, 239760, 243072, 249824, 251008, 264735, 268392, 273456, 274752, 281052, 282384, 301941, 303840, 305280, 312280, 313760, 317682, 319680, 335490, 341820, 343440, 351315, 352980, 357856, 364608, 374736, 376512, 383616, 402588, 405120, 413771, 421578, 423576, 447320, 455760, 457920, 468420, 470640, 479520, 499648, 503235, 529470, 536784, 546912, 549504, 562104, 564768, 603882, 607680, 624560, 627520, 632367, 635364, 639360, 670980, 683640, 686880, 702630, 705960, 715712, 729216, 749472, 753024, 794205, 805176, 827542, 843156, 847152, 894640, 905823, 911520, 915840, 936840, 941280, 959040, 999296, 1006470, 1053945, 1058940, 1073568, 1093824, 1124208, 1129536, 1207764, 1215360, 1241313, 1249120, 1255040, 1264734, 1270728, 1341960, 1367280, 1373760, 1405260, 1411920, 1431424, 1498944, 1509705, 1588410, 1610352, 1655084, 1686312, 1694304, 1789280, 1811646, 1823040, 1873680, 1882560, 1918080, 2012940, 2068855, 2107890, 2117880, 2147136, 2187648, 2248416, 2259072, 2415528, 2482626, 2498240, 2529468, 2541456, 2683920, 2734560, 2747520, 2810520, 2823840, 2997888, 3019410, 3161835, 3176820, 3220704, 3310168, 3372624, 3388608, 3578560, 3623292, 3646080, 3723939, 3747360, 3765120, 4025880, 4137710, 4215780, 4235760, 4294272, 4496832, 4529115, 4831056, 4965252, 4996480, 5058936, 5082912, 5367840, 5469120, 5621040, 5647680, 6038820, 6206565, 6323670, 6353640, 6441408, 6620336, 6745248, 6777216, 7157120, 7246584, 7447878, 7494720, 8051760, 8275420, 8431560, 8471520, 8993664, 9058230, 9662112, 9930504, 10117872, 10165824, 10735680, 10938240, 11171817, 11242080, 11295360, 12077640, 12413130, 12647340, 12707280, 12882816, 13240672, 13490496, 14493168, 14895756, 14989440, 16103520, 16550840, 16863120, 16943040, 18116460, 18619695, 19324224, 19861008, 20235744, 20331648, 21471360, 22343634, 22484160, 24155280, 24826260, 25294680, 25414560, 26481344, 26980992, 28986336, 29791512, 32207040, 33101680, 33515451, 33726240, 33886080, 36232920, 37239390, 38648448, 39722016, 40471488, 44687268, 44968320, 48310560, 49652520, 50589360, 50829120, 52962688, 55859085, 57972672, 59583024, 64414080, 66203360, 67030902, 67452480, 72465840, 74478780, 79444032, 80942976, 89374536, 96621120, 99305040, 101178720, 101658240, 111718170, 115945344, 119166048, 132406720, 134061804, 134904960, 144931680, 148957560, 158888064, 167577255, 178749072, 193242240, 198610080, 202357440, 223436340, 238332096, 264813440, 268123608, 289863360, 297915120, 335154510, 357498144, 397220160, 404714880, 446872680, 476664192, 536247216, 579726720, 595830240, 670309020, 714996288, 794440320, 893745360, 1072494432, 1191660480, 1340618040, 1429992576, 1787490720, 2144988864, 2383320960, 2681236080, 3574981440, 4289977728, 5362472160, 7149962880, 10724944320, 21449888640]

約数ペア:

[(1, 21449888640), (2, 10724944320), (3, 7149962880), (4, 5362472160), (5, 4289977728), (6, 3574981440), (8, 2681236080), (9, 2383320960), (10, 2144988864), (12, 1787490720), (15, 1429992576), (16, 1340618040), (18, 1191660480), (20, 1072494432), (24, 893745360), (27, 794440320), (30, 714996288), (32, 670309020), (36, 595830240), (37, 579726720), (40, 536247216), (45, 476664192), (48, 446872680), (53, 404714880), (54, 397220160), (60, 357498144), (64, 335154510), (72, 297915120), (74, 289863360), (80, 268123608), (81, 264813440), (90, 238332096), (96, 223436340), (106, 202357440), (108, 198610080), (111, 193242240), (120, 178749072), (128, 167577255), (135, 158888064), (144, 148957560), (148, 144931680), (159, 134904960), (160, 134061804), (162, 132406720), (180, 119166048), (185, 115945344), (192, 111718170), (211, 101658240), (212, 101178720), (216, 99305040), (222, 96621120), (240, 89374536), (265, 80942976), (270, 79444032), (288, 74478780), (296, 72465840), (318, 67452480), (320, 67030902), (324, 66203360), (333, 64414080), (360, 59583024), (370, 57972672), (384, 55859085), (405, 52962688), (422, 50829120), (424, 50589360), (432, 49652520), (444, 48310560), (477, 44968320), (480, 44687268), (530, 40471488), (540, 39722016), (555, 38648448), (576, 37239390), (592, 36232920), (633, 33886080), (636, 33726240), (640, 33515451), (648, 33101680), (666, 32207040), (720, 29791512), (740, 28986336), (795, 26980992), (810, 26481344), (844, 25414560), (848, 25294680), (864, 24826260), (888, 24155280), (954, 22484160), (960, 22343634), (999, 21471360), (1055, 20331648), (1060, 20235744), (1080, 19861008), (1110, 19324224), (1152, 18619695), (1184, 18116460), (1266, 16943040), (1272, 16863120), (1296, 16550840), (1332, 16103520), (1431, 14989440), (1440, 14895756), (1480, 14493168), (1590, 13490496), (1620, 13240672), (1665, 12882816), (1688, 12707280), (1696, 12647340), (1728, 12413130), (1776, 12077640), (1899, 11295360), (1908, 11242080), (1920, 11171817), (1961, 10938240), (1998, 10735680), (2110, 10165824), (2120, 10117872), (2160, 9930504), (2220, 9662112), (2368, 9058230), (2385, 8993664), (2532, 8471520), (2544, 8431560), (2592, 8275420), (2664, 8051760), (2862, 7494720), (2880, 7447878), (2960, 7246584), (2997, 7157120), (3165, 6777216), (3180, 6745248), (3240, 6620336), (3330, 6441408), (3376, 6353640), (3392, 6323670), (3456, 6206565), (3552, 6038820), (3798, 5647680), (3816, 5621040), (3922, 5469120), (3996, 5367840), (4220, 5082912), (4240, 5058936), (4293, 4996480), (4320, 4965252), (4440, 4831056), (4736, 4529115), (4770, 4496832), (4995, 4294272), (5064, 4235760), (5088, 4215780), (5184, 4137710), (5328, 4025880), (5697, 3765120), (5724, 3747360), (5760, 3723939), (5883, 3646080), (5920, 3623292), (5994, 3578560), (6330, 3388608), (6360, 3372624), (6480, 3310168), (6660, 3220704), (6752, 3176820), (6784, 3161835), (7104, 3019410), (7155, 2997888), (7596, 2823840), (7632, 2810520), (7807, 2747520), (7844, 2734560), (7992, 2683920), (8440, 2541456), (8480, 2529468), (8586, 2498240), (8640, 2482626), (8880, 2415528), (9495, 2259072), (9540, 2248416), (9805, 2187648), (9990, 2147136), (10128, 2117880), (10176, 2107890), (10368, 2068855), (10656, 2012940), (11183, 1918080), (11394, 1882560), (11448, 1873680), (11766, 1823040), (11840, 1811646), (11988, 1789280), (12660, 1694304), (12720, 1686312), (12960, 1655084), (13320, 1610352), (13504, 1588410), (14208, 1509705), (14310, 1498944), (14985, 1431424), (15192, 1411920), (15264, 1405260), (15614, 1373760), (15688, 1367280), (15984, 1341960), (16880, 1270728), (16960, 1264734), (17091, 1255040), (17172, 1249120), (17280, 1241313), (17649, 1215360), (17760, 1207764), (18990, 1129536), (19080, 1124208), (19610, 1093824), (19980, 1073568), (20256, 1058940), (20352, 1053945), (21312, 1006470), (21465, 999296), (22366, 959040), (22788, 941280), (22896, 936840), (23421, 915840), (23532, 911520), (23680, 905823), (23976, 894640), (25320, 847152), (25440, 843156), (25920, 827542), (26640, 805176), (27008, 794205), (28485, 753024), (28620, 749472), (29415, 729216), (29970, 715712), (30384, 705960), (30528, 702630), (31228, 686880), (31376, 683640), (31968, 670980), (33549, 639360), (33760, 635364), (33920, 632367), (34182, 627520), (34344, 624560), (35298, 607680), (35520, 603882), (37980, 564768), (38160, 562104), (39035, 549504), (39220, 546912), (39960, 536784), (40512, 529470), (42624, 503235), (42930, 499648), (44732, 479520), (45576, 470640), (45792, 468420), (46842, 457920), (47064, 455760), (47952, 447320), (50640, 423576), (50880, 421578), (51840, 413771), (52947, 405120), (53280, 402588), (55915, 383616), (56970, 376512), (57240, 374736), (58830, 364608), (59940, 357856), (60768, 352980), (61056, 351315), (62456, 343440), (62752, 341820), (63936, 335490), (67098, 319680), (67520, 317682), (68364, 313760), (68688, 312280), (70263, 305280), (70596, 303840), (71040, 301941), (75960, 282384), (76320, 281052), (78070, 274752), (78440, 273456), (79920, 268392), (81024, 264735), (85455, 251008), (85860, 249824), (88245, 243072), (89464, 239760), (91152, 235320), (91584, 234210), (93684, 228960), (94128, 227880), (95904, 223660), (100647, 213120), (101280, 211788), (101760, 210789), (105894, 202560), (106560, 201294), (111830, 191808), (113940, 188256), (114480, 187368), (117105, 183168), (117660, 182304), (119880, 178928), (121536, 176490), (124912, 171720), (125504, 170910), (127872, 167745), (134196, 159840), (135040, 158841), (136728, 156880), (137376, 156140), (140526, 152640), (141192, 151920)]