81608371200

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:2952

約数の個数: 396

約数和(自身を含む): 294602929920

約数和(自身を除く): 212994558720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 127, 128, 144, 150, 160, 180, 192, 200, 225, 240, 254, 256, 288, 300, 320, 360, 381, 384, 400, 450, 480, 508, 512, 576, 600, 635, 640, 720, 762, 768, 800, 900, 960, 1016, 1024, 1143, 1152, 1200, 1270, 1280, 1440, 1524, 1536, 1600, 1800, 1905, 1920, 2032, 2286, 2304, 2400, 2540, 2560, 2789, 2880, 3048, 3072, 3175, 3200, 3600, 3810, 3840, 4064, 4572, 4608, 4800, 5080, 5120, 5578, 5715, 5760, 6096, 6350, 6400, 7200, 7620, 7680, 8128, 8367, 9144, 9216, 9525, 9600, 10160, 11156, 11430, 11520, 12192, 12700, 12800, 13945, 14400, 15240, 15360, 16256, 16734, 18288, 19050, 19200, 20320, 22312, 22860, 23040, 24384, 25101, 25400, 25600, 27890, 28575, 28800, 30480, 32512, 33468, 36576, 38100, 38400, 40640, 41835, 44624, 45720, 46080, 48768, 50202, 50800, 55780, 57150, 57600, 60960, 65024, 66936, 69725, 73152, 76200, 76800, 81280, 83670, 89248, 91440, 97536, 100404, 101600, 111560, 114300, 115200, 121920, 125505, 130048, 133872, 139450, 146304, 152400, 162560, 167340, 178496, 182880, 195072, 200808, 203200, 209175, 223120, 228600, 230400, 243840, 251010, 267744, 278900, 292608, 304800, 325120, 334680, 354203, 356992, 365760, 390144, 401616, 406400, 418350, 446240, 457200, 487680, 502020, 535488, 557800, 585216, 609600, 627525, 650240, 669360, 708406, 713984, 731520, 803232, 812800, 836700, 892480, 914400, 975360, 1004040, 1062609, 1070976, 1115600, 1170432, 1219200, 1255050, 1338720, 1416812, 1427968, 1463040, 1606464, 1625600, 1673400, 1771015, 1784960, 1828800, 1950720, 2008080, 2125218, 2141952, 2231200, 2438400, 2510100, 2677440, 2833624, 2855936, 2926080, 3187827, 3212928, 3251200, 3346800, 3542030, 3569920, 3657600, 4016160, 4250436, 4283904, 4462400, 4876800, 5020200, 5313045, 5354880, 5667248, 5852160, 6375654, 6425856, 6693600, 7084060, 7139840, 7315200, 8032320, 8500872, 8567808, 8855075, 8924800, 9753600, 10040400, 10626090, 10709760, 11334496, 12751308, 12851712, 13387200, 14168120, 14279680, 14630400, 15939135, 16064640, 17001744, 17710150, 17849600, 20080800, 21252180, 21419520, 22668992, 25502616, 25703424, 26565225, 26774400, 28336240, 29260800, 31878270, 32129280, 34003488, 35420300, 35699200, 40161600, 42504360, 42839040, 45337984, 51005232, 53130450, 53548800, 56672480, 63756540, 64258560, 68006976, 70840600, 71398400, 79695675, 80323200, 85008720, 90675968, 102010464, 106260900, 107097600, 113344960, 127513080, 128517120, 136013952, 141681200, 159391350, 160646400, 170017440, 181351936, 204020928, 212521800, 214195200, 226689920, 255026160, 272027904, 283362400, 318782700, 321292800, 340034880, 362703872, 408041856, 425043600, 453379840, 510052320, 544055808, 566724800, 637565400, 642585600, 680069760, 816083712, 850087200, 906759680, 1020104640, 1088111616, 1133449600, 1275130800, 1360139520, 1632167424, 1700174400, 1813519360, 2040209280, 2266899200, 2550261600, 2720279040, 3264334848, 3400348800, 4080418560, 4533798400, 5100523200, 5440558080, 6800697600, 8160837120, 9067596800, 10201046400, 13601395200, 16321674240, 20402092800, 27202790400, 40804185600, 81608371200]

約数ペア:

[(1, 81608371200), (2, 40804185600), (3, 27202790400), (4, 20402092800), (5, 16321674240), (6, 13601395200), (8, 10201046400), (9, 9067596800), (10, 8160837120), (12, 6800697600), (15, 5440558080), (16, 5100523200), (18, 4533798400), (20, 4080418560), (24, 3400348800), (25, 3264334848), (30, 2720279040), (32, 2550261600), (36, 2266899200), (40, 2040209280), (45, 1813519360), (48, 1700174400), (50, 1632167424), (60, 1360139520), (64, 1275130800), (72, 1133449600), (75, 1088111616), (80, 1020104640), (90, 906759680), (96, 850087200), (100, 816083712), (120, 680069760), (127, 642585600), (128, 637565400), (144, 566724800), (150, 544055808), (160, 510052320), (180, 453379840), (192, 425043600), (200, 408041856), (225, 362703872), (240, 340034880), (254, 321292800), (256, 318782700), (288, 283362400), (300, 272027904), (320, 255026160), (360, 226689920), (381, 214195200), (384, 212521800), (400, 204020928), (450, 181351936), (480, 170017440), (508, 160646400), (512, 159391350), (576, 141681200), (600, 136013952), (635, 128517120), (640, 127513080), (720, 113344960), (762, 107097600), (768, 106260900), (800, 102010464), (900, 90675968), (960, 85008720), (1016, 80323200), (1024, 79695675), (1143, 71398400), (1152, 70840600), (1200, 68006976), (1270, 64258560), (1280, 63756540), (1440, 56672480), (1524, 53548800), (1536, 53130450), (1600, 51005232), (1800, 45337984), (1905, 42839040), (1920, 42504360), (2032, 40161600), (2286, 35699200), (2304, 35420300), (2400, 34003488), (2540, 32129280), (2560, 31878270), (2789, 29260800), (2880, 28336240), (3048, 26774400), (3072, 26565225), (3175, 25703424), (3200, 25502616), (3600, 22668992), (3810, 21419520), (3840, 21252180), (4064, 20080800), (4572, 17849600), (4608, 17710150), (4800, 17001744), (5080, 16064640), (5120, 15939135), (5578, 14630400), (5715, 14279680), (5760, 14168120), (6096, 13387200), (6350, 12851712), (6400, 12751308), (7200, 11334496), (7620, 10709760), (7680, 10626090), (8128, 10040400), (8367, 9753600), (9144, 8924800), (9216, 8855075), (9525, 8567808), (9600, 8500872), (10160, 8032320), (11156, 7315200), (11430, 7139840), (11520, 7084060), (12192, 6693600), (12700, 6425856), (12800, 6375654), (13945, 5852160), (14400, 5667248), (15240, 5354880), (15360, 5313045), (16256, 5020200), (16734, 4876800), (18288, 4462400), (19050, 4283904), (19200, 4250436), (20320, 4016160), (22312, 3657600), (22860, 3569920), (23040, 3542030), (24384, 3346800), (25101, 3251200), (25400, 3212928), (25600, 3187827), (27890, 2926080), (28575, 2855936), (28800, 2833624), (30480, 2677440), (32512, 2510100), (33468, 2438400), (36576, 2231200), (38100, 2141952), (38400, 2125218), (40640, 2008080), (41835, 1950720), (44624, 1828800), (45720, 1784960), (46080, 1771015), (48768, 1673400), (50202, 1625600), (50800, 1606464), (55780, 1463040), (57150, 1427968), (57600, 1416812), (60960, 1338720), (65024, 1255050), (66936, 1219200), (69725, 1170432), (73152, 1115600), (76200, 1070976), (76800, 1062609), (81280, 1004040), (83670, 975360), (89248, 914400), (91440, 892480), (97536, 836700), (100404, 812800), (101600, 803232), (111560, 731520), (114300, 713984), (115200, 708406), (121920, 669360), (125505, 650240), (130048, 627525), (133872, 609600), (139450, 585216), (146304, 557800), (152400, 535488), (162560, 502020), (167340, 487680), (178496, 457200), (182880, 446240), (195072, 418350), (200808, 406400), (203200, 401616), (209175, 390144), (223120, 365760), (228600, 356992), (230400, 354203), (243840, 334680), (251010, 325120), (267744, 304800), (278900, 292608)]