128991847680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29389}}^1$

素因数の和:29546

約数の個数: 288

約数和(自身を含む): 461361868800

約数和(自身を除く): 332370021120

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, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 320, 360, 381, 384, 432, 480, 508, 540, 576, 635, 640, 720, 762, 768, 864, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1440, 1524, 1728, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2880, 3048, 3429, 3456, 3810, 3840, 4064, 4320, 4572, 5080, 5715, 5760, 6096, 6858, 6912, 7620, 8128, 8640, 9144, 10160, 11430, 11520, 12192, 13716, 15240, 16256, 17145, 17280, 18288, 20320, 22860, 24384, 27432, 29389, 30480, 32512, 34290, 34560, 36576, 40640, 45720, 48768, 54864, 58778, 60960, 68580, 73152, 81280, 88167, 91440, 97536, 109728, 117556, 121920, 137160, 146304, 146945, 162560, 176334, 182880, 219456, 235112, 243840, 264501, 274320, 292608, 293890, 352668, 365760, 438912, 440835, 470224, 487680, 529002, 548640, 587780, 705336, 731520, 793503, 877824, 881670, 940448, 1058004, 1097280, 1175560, 1322505, 1410672, 1463040, 1587006, 1763340, 1880896, 2116008, 2194560, 2351120, 2645010, 2821344, 3174012, 3526680, 3732403, 3761792, 3967515, 4232016, 4389120, 4702240, 5290020, 5642688, 6348024, 7053360, 7464806, 7523584, 7935030, 8464032, 9404480, 10580040, 11197209, 11285376, 12696048, 14106720, 14929612, 15870060, 16928064, 18662015, 18808960, 21160080, 22394418, 22570752, 25392096, 28213440, 29859224, 31740120, 33591627, 33856128, 37324030, 37617920, 42320160, 44788836, 50784192, 55986045, 56426880, 59718448, 63480240, 67183254, 67712256, 74648060, 84640320, 89577672, 100774881, 101568384, 111972090, 112853760, 119436896, 126960480, 134366508, 149296120, 167958135, 169280640, 179155344, 201549762, 203136768, 223944180, 238873792, 253920960, 268733016, 298592240, 335916270, 338561280, 358310688, 403099524, 447888360, 477747584, 503874405, 507841920, 537466032, 597184480, 671832540, 716621376, 806199048, 895776720, 955495168, 1007748810, 1015683840, 1074932064, 1194368960, 1343665080, 1433242752, 1612398096, 1791553440, 2015497620, 2149864128, 2388737920, 2687330160, 2866485504, 3224796192, 3583106880, 4030995240, 4299728256, 4777475840, 5374660320, 6449592384, 7166213760, 8061990480, 8599456512, 10749320640, 12899184768, 14332427520, 16123980960, 21498641280, 25798369536, 32247961920, 42997282560, 64495923840, 128991847680]

約数ペア:

[(1, 128991847680), (2, 64495923840), (3, 42997282560), (4, 32247961920), (5, 25798369536), (6, 21498641280), (8, 16123980960), (9, 14332427520), (10, 12899184768), (12, 10749320640), (15, 8599456512), (16, 8061990480), (18, 7166213760), (20, 6449592384), (24, 5374660320), (27, 4777475840), (30, 4299728256), (32, 4030995240), (36, 3583106880), (40, 3224796192), (45, 2866485504), (48, 2687330160), (54, 2388737920), (60, 2149864128), (64, 2015497620), (72, 1791553440), (80, 1612398096), (90, 1433242752), (96, 1343665080), (108, 1194368960), (120, 1074932064), (127, 1015683840), (128, 1007748810), (135, 955495168), (144, 895776720), (160, 806199048), (180, 716621376), (192, 671832540), (216, 597184480), (240, 537466032), (254, 507841920), (256, 503874405), (270, 477747584), (288, 447888360), (320, 403099524), (360, 358310688), (381, 338561280), (384, 335916270), (432, 298592240), (480, 268733016), (508, 253920960), (540, 238873792), (576, 223944180), (635, 203136768), (640, 201549762), (720, 179155344), (762, 169280640), (768, 167958135), (864, 149296120), (960, 134366508), (1016, 126960480), (1080, 119436896), (1143, 112853760), (1152, 111972090), (1270, 101568384), (1280, 100774881), (1440, 89577672), (1524, 84640320), (1728, 74648060), (1905, 67712256), (1920, 67183254), (2032, 63480240), (2160, 59718448), (2286, 56426880), (2304, 55986045), (2540, 50784192), (2880, 44788836), (3048, 42320160), (3429, 37617920), (3456, 37324030), (3810, 33856128), (3840, 33591627), (4064, 31740120), (4320, 29859224), (4572, 28213440), (5080, 25392096), (5715, 22570752), (5760, 22394418), (6096, 21160080), (6858, 18808960), (6912, 18662015), (7620, 16928064), (8128, 15870060), (8640, 14929612), (9144, 14106720), (10160, 12696048), (11430, 11285376), (11520, 11197209), (12192, 10580040), (13716, 9404480), (15240, 8464032), (16256, 7935030), (17145, 7523584), (17280, 7464806), (18288, 7053360), (20320, 6348024), (22860, 5642688), (24384, 5290020), (27432, 4702240), (29389, 4389120), (30480, 4232016), (32512, 3967515), (34290, 3761792), (34560, 3732403), (36576, 3526680), (40640, 3174012), (45720, 2821344), (48768, 2645010), (54864, 2351120), (58778, 2194560), (60960, 2116008), (68580, 1880896), (73152, 1763340), (81280, 1587006), (88167, 1463040), (91440, 1410672), (97536, 1322505), (109728, 1175560), (117556, 1097280), (121920, 1058004), (137160, 940448), (146304, 881670), (146945, 877824), (162560, 793503), (176334, 731520), (182880, 705336), (219456, 587780), (235112, 548640), (243840, 529002), (264501, 487680), (274320, 470224), (292608, 440835), (293890, 438912), (352668, 365760)]