217340305920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{2081}}^1$

素因数の和:3624

約数の個数: 320

約数和(自身を含む): 772893031680

約数和(自身を除く): 555552725760

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1511, 1536, 1728, 1920, 2081, 2160, 2304, 2560, 2880, 3022, 3456, 3840, 4162, 4320, 4533, 4608, 5760, 6044, 6243, 6912, 7555, 7680, 8324, 8640, 9066, 10405, 11520, 12088, 12486, 13599, 13824, 15110, 16648, 17280, 18132, 18729, 20810, 22665, 23040, 24176, 24972, 27198, 30220, 31215, 33296, 34560, 36264, 37458, 40797, 41620, 45330, 48352, 49944, 54396, 56187, 60440, 62430, 66592, 67995, 69120, 72528, 74916, 81594, 83240, 90660, 93645, 96704, 99888, 108792, 112374, 120880, 124860, 133184, 135990, 145056, 149832, 163188, 166480, 181320, 187290, 193408, 199776, 203985, 217584, 224748, 241760, 249720, 266368, 271980, 280935, 290112, 299664, 326376, 332960, 362640, 374580, 386816, 399552, 407970, 435168, 449496, 483520, 499440, 532736, 543960, 561870, 580224, 599328, 652752, 665920, 725280, 749160, 773632, 799104, 815940, 870336, 898992, 967040, 998880, 1065472, 1087920, 1123740, 1160448, 1198656, 1305504, 1331840, 1450560, 1498320, 1598208, 1631880, 1740672, 1797984, 1934080, 1997760, 2175840, 2247480, 2320896, 2397312, 2611008, 2663680, 2901120, 2996640, 3144391, 3196416, 3263760, 3481344, 3595968, 3868160, 3995520, 4351680, 4494960, 4794624, 5222016, 5327360, 5802240, 5993280, 6288782, 6527520, 6962688, 7191936, 7991040, 8703360, 8989920, 9433173, 9589248, 10444032, 11604480, 11986560, 12577564, 13055040, 14383872, 15721955, 15982080, 17406720, 17979840, 18866346, 20888064, 23973120, 25155128, 26110080, 28299519, 28767744, 31443910, 34813440, 35959680, 37732692, 47165865, 47946240, 50310256, 52220160, 56599038, 62887820, 71919360, 75465384, 84898557, 94331730, 100620512, 104440320, 113198076, 125775640, 141497595, 143838720, 150930768, 169797114, 188663460, 201241024, 226396152, 251551280, 282995190, 301861536, 339594228, 377326920, 402482048, 424492785, 452792304, 503102560, 565990380, 603723072, 679188456, 754653840, 804964096, 848985570, 905584608, 1006205120, 1131980760, 1207446144, 1358376912, 1509307680, 1609928192, 1697971140, 1811169216, 2012410240, 2263961520, 2414892288, 2716753824, 3018615360, 3395942280, 3622338432, 4024820480, 4527923040, 4829784576, 5433507648, 6037230720, 6791884560, 7244676864, 8049640960, 9055846080, 10867015296, 12074461440, 13583769120, 14489353728, 18111692160, 21734030592, 24148922880, 27167538240, 36223384320, 43468061184, 54335076480, 72446768640, 108670152960, 217340305920]

約数ペア:

[(1, 217340305920), (2, 108670152960), (3, 72446768640), (4, 54335076480), (5, 43468061184), (6, 36223384320), (8, 27167538240), (9, 24148922880), (10, 21734030592), (12, 18111692160), (15, 14489353728), (16, 13583769120), (18, 12074461440), (20, 10867015296), (24, 9055846080), (27, 8049640960), (30, 7244676864), (32, 6791884560), (36, 6037230720), (40, 5433507648), (45, 4829784576), (48, 4527923040), (54, 4024820480), (60, 3622338432), (64, 3395942280), (72, 3018615360), (80, 2716753824), (90, 2414892288), (96, 2263961520), (108, 2012410240), (120, 1811169216), (128, 1697971140), (135, 1609928192), (144, 1509307680), (160, 1358376912), (180, 1207446144), (192, 1131980760), (216, 1006205120), (240, 905584608), (256, 848985570), (270, 804964096), (288, 754653840), (320, 679188456), (360, 603723072), (384, 565990380), (432, 503102560), (480, 452792304), (512, 424492785), (540, 402482048), (576, 377326920), (640, 339594228), (720, 301861536), (768, 282995190), (864, 251551280), (960, 226396152), (1080, 201241024), (1152, 188663460), (1280, 169797114), (1440, 150930768), (1511, 143838720), (1536, 141497595), (1728, 125775640), (1920, 113198076), (2081, 104440320), (2160, 100620512), (2304, 94331730), (2560, 84898557), (2880, 75465384), (3022, 71919360), (3456, 62887820), (3840, 56599038), (4162, 52220160), (4320, 50310256), (4533, 47946240), (4608, 47165865), (5760, 37732692), (6044, 35959680), (6243, 34813440), (6912, 31443910), (7555, 28767744), (7680, 28299519), (8324, 26110080), (8640, 25155128), (9066, 23973120), (10405, 20888064), (11520, 18866346), (12088, 17979840), (12486, 17406720), (13599, 15982080), (13824, 15721955), (15110, 14383872), (16648, 13055040), (17280, 12577564), (18132, 11986560), (18729, 11604480), (20810, 10444032), (22665, 9589248), (23040, 9433173), (24176, 8989920), (24972, 8703360), (27198, 7991040), (30220, 7191936), (31215, 6962688), (33296, 6527520), (34560, 6288782), (36264, 5993280), (37458, 5802240), (40797, 5327360), (41620, 5222016), (45330, 4794624), (48352, 4494960), (49944, 4351680), (54396, 3995520), (56187, 3868160), (60440, 3595968), (62430, 3481344), (66592, 3263760), (67995, 3196416), (69120, 3144391), (72528, 2996640), (74916, 2901120), (81594, 2663680), (83240, 2611008), (90660, 2397312), (93645, 2320896), (96704, 2247480), (99888, 2175840), (108792, 1997760), (112374, 1934080), (120880, 1797984), (124860, 1740672), (133184, 1631880), (135990, 1598208), (145056, 1498320), (149832, 1450560), (163188, 1331840), (166480, 1305504), (181320, 1198656), (187290, 1160448), (193408, 1123740), (199776, 1087920), (203985, 1065472), (217584, 998880), (224748, 967040), (241760, 898992), (249720, 870336), (266368, 815940), (271980, 799104), (280935, 773632), (290112, 749160), (299664, 725280), (326376, 665920), (332960, 652752), (362640, 599328), (374580, 580224), (386816, 561870), (399552, 543960), (407970, 532736), (435168, 499440), (449496, 483520)]