20738773440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10391}}^1$

素因数の和:10438

約数の個数: 560

約数和(自身を含む): 91983665664

約数和(自身を除く): 71244892224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 567, 576, 594, 616, 630, 648, 660, 672, 693, 704, 720, 756, 770, 792, 810, 840, 864, 880, 891, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1232, 1260, 1296, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1620, 1680, 1728, 1760, 1782, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2268, 2310, 2376, 2464, 2520, 2592, 2640, 2772, 2835, 2880, 2970, 3024, 3080, 3168, 3240, 3360, 3465, 3520, 3564, 3696, 3780, 3960, 4032, 4158, 4320, 4455, 4536, 4620, 4752, 4928, 5040, 5184, 5280, 5544, 5670, 5940, 6048, 6160, 6237, 6336, 6480, 6720, 6930, 7128, 7392, 7560, 7920, 8316, 8640, 8910, 9072, 9240, 9504, 10080, 10391, 10395, 10560, 11088, 11340, 11880, 12096, 12320, 12474, 12960, 13860, 14256, 14784, 15120, 15840, 16632, 17820, 18144, 18480, 19008, 20160, 20782, 20790, 22176, 22680, 23760, 24640, 24948, 25920, 27720, 28512, 30240, 31173, 31185, 31680, 33264, 35640, 36288, 36960, 41564, 41580, 44352, 45360, 47520, 49896, 51955, 55440, 57024, 60480, 62346, 62370, 66528, 71280, 72737, 73920, 83128, 83160, 90720, 93519, 95040, 99792, 103910, 110880, 114301, 124692, 124740, 133056, 142560, 145474, 155865, 166256, 166320, 181440, 187038, 199584, 207820, 218211, 221760, 228602, 249384, 249480, 280557, 285120, 290948, 311730, 332512, 332640, 342903, 363685, 374076, 399168, 415640, 436422, 457204, 467595, 498768, 498960, 561114, 571505, 581896, 623460, 654633, 665024, 665280, 685806, 727370, 748152, 800107, 831280, 841671, 872844, 914408, 935190, 997536, 997920, 1028709, 1091055, 1122228, 1143010, 1163792, 1246920, 1309266, 1371612, 1402785, 1454740, 1496304, 1600214, 1662560, 1683342, 1714515, 1745688, 1828816, 1870380, 1963899, 1995072, 1995840, 2057418, 2182110, 2244456, 2286020, 2327584, 2400321, 2493840, 2618532, 2743224, 2805570, 2909480, 2992608, 3086127, 3200428, 3273165, 3325120, 3366684, 3429030, 3491376, 3657632, 3740760, 3927798, 4000535, 4114836, 4208355, 4364220, 4488912, 4572040, 4655168, 4800642, 4987680, 5143545, 5237064, 5486448, 5611140, 5818960, 5891697, 5985216, 6172254, 6400856, 6546330, 6733368, 6858060, 6982752, 7200963, 7315264, 7481520, 7855596, 8001070, 8229672, 8416710, 8728440, 8977824, 9144080, 9258381, 9601284, 9819495, 9975360, 10287090, 10474128, 10972896, 11222280, 11637920, 11783394, 12001605, 12344508, 12801712, 13092660, 13466736, 13716120, 13965504, 14401926, 14963040, 15430635, 15711192, 16002140, 16459344, 16833420, 17456880, 17955648, 18288160, 18516762, 19202568, 19638990, 20574180, 20948256, 21602889, 21945792, 22444560, 23275840, 23566788, 24003210, 24689016, 25603424, 26185320, 26933472, 27432240, 28803852, 29458485, 29926080, 30861270, 31422384, 32004280, 32918688, 33666840, 34913760, 36004815, 36576320, 37033524, 38405136, 39277980, 41148360, 41896512, 43205778, 44889120, 46291905, 47133576, 48006420, 49378032, 51206848, 52370640, 53866944, 54864480, 57607704, 58916970, 61722540, 62844768, 64008560, 64808667, 65837376, 67333680, 69827520, 72009630, 74067048, 76810272, 78555960, 82296720, 86411556, 89778240, 92583810, 94267152, 96012840, 98756064, 104741280, 108014445, 109728960, 115215408, 117833940, 123445080, 125689536, 128017120, 129617334, 134667360, 144019260, 148134096, 153620544, 157111920, 164593440, 172823112, 185167620, 188534304, 192025680, 197512128, 209482560, 216028890, 230430816, 235667880, 246890160, 256034240, 259234668, 269334720, 288038520, 296268192, 314223840, 324043335, 329186880, 345646224, 370335240, 377068608, 384051360, 432057780, 460861632, 471335760, 493780320, 518469336, 576077040, 592536384, 628447680, 648086670, 691292448, 740670480, 768102720, 864115560, 942671520, 987560640, 1036938672, 1152154080, 1296173340, 1382584896, 1481340960, 1728231120, 1885343040, 2073877344, 2304308160, 2592346680, 2962681920, 3456462240, 4147754688, 5184693360, 6912924480, 10369386720, 20738773440]

約数ペア:

[(1, 20738773440), (2, 10369386720), (3, 6912924480), (4, 5184693360), (5, 4147754688), (6, 3456462240), (7, 2962681920), (8, 2592346680), (9, 2304308160), (10, 2073877344), (11, 1885343040), (12, 1728231120), (14, 1481340960), (15, 1382584896), (16, 1296173340), (18, 1152154080), (20, 1036938672), (21, 987560640), (22, 942671520), (24, 864115560), (27, 768102720), (28, 740670480), (30, 691292448), (32, 648086670), (33, 628447680), (35, 592536384), (36, 576077040), (40, 518469336), (42, 493780320), (44, 471335760), (45, 460861632), (48, 432057780), (54, 384051360), (55, 377068608), (56, 370335240), (60, 345646224), (63, 329186880), (64, 324043335), (66, 314223840), (70, 296268192), (72, 288038520), (77, 269334720), (80, 259234668), (81, 256034240), (84, 246890160), (88, 235667880), (90, 230430816), (96, 216028890), (99, 209482560), (105, 197512128), (108, 192025680), (110, 188534304), (112, 185167620), (120, 172823112), (126, 164593440), (132, 157111920), (135, 153620544), (140, 148134096), (144, 144019260), (154, 134667360), (160, 129617334), (162, 128017120), (165, 125689536), (168, 123445080), (176, 117833940), (180, 115215408), (189, 109728960), (192, 108014445), (198, 104741280), (210, 98756064), (216, 96012840), (220, 94267152), (224, 92583810), (231, 89778240), (240, 86411556), (252, 82296720), (264, 78555960), (270, 76810272), (280, 74067048), (288, 72009630), (297, 69827520), (308, 67333680), (315, 65837376), (320, 64808667), (324, 64008560), (330, 62844768), (336, 61722540), (352, 58916970), (360, 57607704), (378, 54864480), (385, 53866944), (396, 52370640), (405, 51206848), (420, 49378032), (432, 48006420), (440, 47133576), (448, 46291905), (462, 44889120), (480, 43205778), (495, 41896512), (504, 41148360), (528, 39277980), (540, 38405136), (560, 37033524), (567, 36576320), (576, 36004815), (594, 34913760), (616, 33666840), (630, 32918688), (648, 32004280), (660, 31422384), (672, 30861270), (693, 29926080), (704, 29458485), (720, 28803852), (756, 27432240), (770, 26933472), (792, 26185320), (810, 25603424), (840, 24689016), (864, 24003210), (880, 23566788), (891, 23275840), (924, 22444560), (945, 21945792), (960, 21602889), (990, 20948256), (1008, 20574180), (1056, 19638990), (1080, 19202568), (1120, 18516762), (1134, 18288160), (1155, 17955648), (1188, 17456880), (1232, 16833420), (1260, 16459344), (1296, 16002140), (1320, 15711192), (1344, 15430635), (1386, 14963040), (1440, 14401926), (1485, 13965504), (1512, 13716120), (1540, 13466736), (1584, 13092660), (1620, 12801712), (1680, 12344508), (1728, 12001605), (1760, 11783394), (1782, 11637920), (1848, 11222280), (1890, 10972896), (1980, 10474128), (2016, 10287090), (2079, 9975360), (2112, 9819495), (2160, 9601284), (2240, 9258381), (2268, 9144080), (2310, 8977824), (2376, 8728440), (2464, 8416710), (2520, 8229672), (2592, 8001070), (2640, 7855596), (2772, 7481520), (2835, 7315264), (2880, 7200963), (2970, 6982752), (3024, 6858060), (3080, 6733368), (3168, 6546330), (3240, 6400856), (3360, 6172254), (3465, 5985216), (3520, 5891697), (3564, 5818960), (3696, 5611140), (3780, 5486448), (3960, 5237064), (4032, 5143545), (4158, 4987680), (4320, 4800642), (4455, 4655168), (4536, 4572040), (4620, 4488912), (4752, 4364220), (4928, 4208355), (5040, 4114836), (5184, 4000535), (5280, 3927798), (5544, 3740760), (5670, 3657632), (5940, 3491376), (6048, 3429030), (6160, 3366684), (6237, 3325120), (6336, 3273165), (6480, 3200428), (6720, 3086127), (6930, 2992608), (7128, 2909480), (7392, 2805570), (7560, 2743224), (7920, 2618532), (8316, 2493840), (8640, 2400321), (8910, 2327584), (9072, 2286020), (9240, 2244456), (9504, 2182110), (10080, 2057418), (10391, 1995840), (10395, 1995072), (10560, 1963899), (11088, 1870380), (11340, 1828816), (11880, 1745688), (12096, 1714515), (12320, 1683342), (12474, 1662560), (12960, 1600214), (13860, 1496304), (14256, 1454740), (14784, 1402785), (15120, 1371612), (15840, 1309266), (16632, 1246920), (17820, 1163792), (18144, 1143010), (18480, 1122228), (19008, 1091055), (20160, 1028709), (20782, 997920), (20790, 997536), (22176, 935190), (22680, 914408), (23760, 872844), (24640, 841671), (24948, 831280), (25920, 800107), (27720, 748152), (28512, 727370), (30240, 685806), (31173, 665280), (31185, 665024), (31680, 654633), (33264, 623460), (35640, 581896), (36288, 571505), (36960, 561114), (41564, 498960), (41580, 498768), (44352, 467595), (45360, 457204), (47520, 436422), (49896, 415640), (51955, 399168), (55440, 374076), (57024, 363685), (60480, 342903), (62346, 332640), (62370, 332512), (66528, 311730), (71280, 290948), (72737, 285120), (73920, 280557), (83128, 249480), (83160, 249384), (90720, 228602), (93519, 221760), (95040, 218211), (99792, 207820), (103910, 199584), (110880, 187038), (114301, 181440), (124692, 166320), (124740, 166256), (133056, 155865), (142560, 145474)]