2857656244320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{397}}^1\times {\mathrm{185137}}^1$

素因数の和:185564

約数の個数: 288

約数和(自身を含む): 10138456063008

約数和(自身を除く): 7280799818688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 397, 405, 432, 480, 486, 540, 648, 720, 794, 810, 864, 972, 1080, 1191, 1215, 1296, 1440, 1588, 1620, 1944, 1985, 2160, 2382, 2430, 2592, 3176, 3240, 3573, 3888, 3970, 4320, 4764, 4860, 5955, 6352, 6480, 7146, 7776, 7940, 9528, 9720, 10719, 11910, 12704, 12960, 14292, 15880, 17865, 19056, 19440, 21438, 23820, 28584, 31760, 32157, 35730, 38112, 38880, 42876, 47640, 53595, 57168, 63520, 64314, 71460, 85752, 95280, 96471, 107190, 114336, 128628, 142920, 160785, 171504, 185137, 190560, 192942, 214380, 257256, 285840, 321570, 343008, 370274, 385884, 428760, 482355, 514512, 555411, 571680, 643140, 740548, 771768, 857520, 925685, 964710, 1029024, 1110822, 1286280, 1481096, 1543536, 1666233, 1715040, 1851370, 1929420, 2221644, 2572560, 2777055, 2962192, 3087072, 3332466, 3702740, 3858840, 4443288, 4998699, 5145120, 5554110, 5924384, 6664932, 7405480, 7717680, 8331165, 8886576, 9997398, 11108220, 13329864, 14810960, 14996097, 15435360, 16662330, 17773152, 19994796, 22216440, 24993495, 26659728, 29621920, 29992194, 33324660, 39989592, 44432880, 44988291, 49986990, 53319456, 59984388, 66649320, 73499389, 74980485, 79979184, 88865760, 89976582, 99973980, 119968776, 133298640, 146998778, 149960970, 159958368, 179953164, 199947960, 220498167, 224941455, 239937552, 266597280, 293997556, 299921940, 359906328, 367496945, 399895920, 440996334, 449882910, 479875104, 587995112, 599843880, 661494501, 719812656, 734993890, 799791840, 881992668, 899765820, 1102490835, 1175990224, 1199687760, 1322989002, 1439625312, 1469987780, 1763985336, 1799531640, 1984483503, 2204981670, 2351980448, 2399375520, 2645978004, 2939975560, 3307472505, 3527970672, 3599063280, 3968967006, 4409963340, 5291956008, 5879951120, 5953450509, 6614945010, 7055941344, 7198126560, 7937934012, 8819926680, 9922417515, 10583912016, 11759902240, 11906901018, 13229890020, 15875868024, 17639853360, 17860351527, 19844835030, 21167824032, 23813802036, 26459780040, 29767252545, 31751736048, 35279706720, 35720703054, 39689670060, 47627604072, 52919560080, 59534505090, 63503472096, 71441406108, 79379340120, 89301757635, 95255208144, 105839120160, 119069010180, 142882812216, 158758680240, 178603515270, 190510416288, 238138020360, 285765624432, 317517360480, 357207030540, 476276040720, 571531248864, 714414061080, 952552081440, 1428828122160, 2857656244320]

約数ペア:

[(1, 2857656244320), (2, 1428828122160), (3, 952552081440), (4, 714414061080), (5, 571531248864), (6, 476276040720), (8, 357207030540), (9, 317517360480), (10, 285765624432), (12, 238138020360), (15, 190510416288), (16, 178603515270), (18, 158758680240), (20, 142882812216), (24, 119069010180), (27, 105839120160), (30, 95255208144), (32, 89301757635), (36, 79379340120), (40, 71441406108), (45, 63503472096), (48, 59534505090), (54, 52919560080), (60, 47627604072), (72, 39689670060), (80, 35720703054), (81, 35279706720), (90, 31751736048), (96, 29767252545), (108, 26459780040), (120, 23813802036), (135, 21167824032), (144, 19844835030), (160, 17860351527), (162, 17639853360), (180, 15875868024), (216, 13229890020), (240, 11906901018), (243, 11759902240), (270, 10583912016), (288, 9922417515), (324, 8819926680), (360, 7937934012), (397, 7198126560), (405, 7055941344), (432, 6614945010), (480, 5953450509), (486, 5879951120), (540, 5291956008), (648, 4409963340), (720, 3968967006), (794, 3599063280), (810, 3527970672), (864, 3307472505), (972, 2939975560), (1080, 2645978004), (1191, 2399375520), (1215, 2351980448), (1296, 2204981670), (1440, 1984483503), (1588, 1799531640), (1620, 1763985336), (1944, 1469987780), (1985, 1439625312), (2160, 1322989002), (2382, 1199687760), (2430, 1175990224), (2592, 1102490835), (3176, 899765820), (3240, 881992668), (3573, 799791840), (3888, 734993890), (3970, 719812656), (4320, 661494501), (4764, 599843880), (4860, 587995112), (5955, 479875104), (6352, 449882910), (6480, 440996334), (7146, 399895920), (7776, 367496945), (7940, 359906328), (9528, 299921940), (9720, 293997556), (10719, 266597280), (11910, 239937552), (12704, 224941455), (12960, 220498167), (14292, 199947960), (15880, 179953164), (17865, 159958368), (19056, 149960970), (19440, 146998778), (21438, 133298640), (23820, 119968776), (28584, 99973980), (31760, 89976582), (32157, 88865760), (35730, 79979184), (38112, 74980485), (38880, 73499389), (42876, 66649320), (47640, 59984388), (53595, 53319456), (57168, 49986990), (63520, 44988291), (64314, 44432880), (71460, 39989592), (85752, 33324660), (95280, 29992194), (96471, 29621920), (107190, 26659728), (114336, 24993495), (128628, 22216440), (142920, 19994796), (160785, 17773152), (171504, 16662330), (185137, 15435360), (190560, 14996097), (192942, 14810960), (214380, 13329864), (257256, 11108220), (285840, 9997398), (321570, 8886576), (343008, 8331165), (370274, 7717680), (385884, 7405480), (428760, 6664932), (482355, 5924384), (514512, 5554110), (555411, 5145120), (571680, 4998699), (643140, 4443288), (740548, 3858840), (771768, 3702740), (857520, 3332466), (925685, 3087072), (964710, 2962192), (1029024, 2777055), (1110822, 2572560), (1286280, 2221644), (1481096, 1929420), (1543536, 1851370), (1666233, 1715040)]