131437806720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{49003}}^1$

素因数の和:49163

約数の個数: 256

約数和(自身を含む): 460653281280

約数和(自身を除く): 329215474560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 384, 440, 480, 508, 528, 635, 640, 660, 704, 762, 880, 960, 1016, 1056, 1270, 1320, 1397, 1408, 1524, 1760, 1905, 1920, 2032, 2112, 2540, 2640, 2794, 3048, 3520, 3810, 4064, 4191, 4224, 5080, 5280, 5588, 6096, 6985, 7040, 7620, 8128, 8382, 10160, 10560, 11176, 12192, 13970, 15240, 16256, 16764, 20320, 20955, 21120, 22352, 24384, 27940, 30480, 33528, 40640, 41910, 44704, 48768, 49003, 55880, 60960, 67056, 81280, 83820, 89408, 98006, 111760, 121920, 134112, 147009, 167640, 178816, 196012, 223520, 243840, 245015, 268224, 294018, 335280, 392024, 447040, 490030, 536448, 539033, 588036, 670560, 735045, 784048, 894080, 980060, 1078066, 1176072, 1341120, 1470090, 1568096, 1617099, 1960120, 2156132, 2352144, 2682240, 2695165, 2940180, 3136192, 3234198, 3920240, 4312264, 4704288, 5390330, 5880360, 6223381, 6272384, 6468396, 7840480, 8085495, 8624528, 9408576, 10780660, 11760720, 12446762, 12936792, 15680960, 16170990, 17249056, 18670143, 18817152, 21561320, 23521440, 24893524, 25873584, 31116905, 31361920, 32341980, 34498112, 37340286, 43122640, 47042880, 49787048, 51747168, 62233810, 64683960, 68457191, 68996224, 74680572, 86245280, 93350715, 94085760, 99574096, 103494336, 124467620, 129367920, 136914382, 149361144, 172490560, 186701430, 199148192, 205371573, 206988672, 248935240, 258735840, 273828764, 298722288, 342285955, 344981120, 373402860, 398296384, 410743146, 497870480, 517471680, 547657528, 597444576, 684571910, 746805720, 796592768, 821486292, 995740960, 1026857865, 1034943360, 1095315056, 1194889152, 1369143820, 1493611440, 1642972584, 1991481920, 2053715730, 2190630112, 2389778304, 2738287640, 2987222880, 3285945168, 3982963840, 4107431460, 4381260224, 5476575280, 5974445760, 6571890336, 8214862920, 8762520448, 10953150560, 11948891520, 13143780672, 16429725840, 21906301120, 26287561344, 32859451680, 43812602240, 65718903360, 131437806720]

約数ペア:

[(1, 131437806720), (2, 65718903360), (3, 43812602240), (4, 32859451680), (5, 26287561344), (6, 21906301120), (8, 16429725840), (10, 13143780672), (11, 11948891520), (12, 10953150560), (15, 8762520448), (16, 8214862920), (20, 6571890336), (22, 5974445760), (24, 5476575280), (30, 4381260224), (32, 4107431460), (33, 3982963840), (40, 3285945168), (44, 2987222880), (48, 2738287640), (55, 2389778304), (60, 2190630112), (64, 2053715730), (66, 1991481920), (80, 1642972584), (88, 1493611440), (96, 1369143820), (110, 1194889152), (120, 1095315056), (127, 1034943360), (128, 1026857865), (132, 995740960), (160, 821486292), (165, 796592768), (176, 746805720), (192, 684571910), (220, 597444576), (240, 547657528), (254, 517471680), (264, 497870480), (320, 410743146), (330, 398296384), (352, 373402860), (381, 344981120), (384, 342285955), (440, 298722288), (480, 273828764), (508, 258735840), (528, 248935240), (635, 206988672), (640, 205371573), (660, 199148192), (704, 186701430), (762, 172490560), (880, 149361144), (960, 136914382), (1016, 129367920), (1056, 124467620), (1270, 103494336), (1320, 99574096), (1397, 94085760), (1408, 93350715), (1524, 86245280), (1760, 74680572), (1905, 68996224), (1920, 68457191), (2032, 64683960), (2112, 62233810), (2540, 51747168), (2640, 49787048), (2794, 47042880), (3048, 43122640), (3520, 37340286), (3810, 34498112), (4064, 32341980), (4191, 31361920), (4224, 31116905), (5080, 25873584), (5280, 24893524), (5588, 23521440), (6096, 21561320), (6985, 18817152), (7040, 18670143), (7620, 17249056), (8128, 16170990), (8382, 15680960), (10160, 12936792), (10560, 12446762), (11176, 11760720), (12192, 10780660), (13970, 9408576), (15240, 8624528), (16256, 8085495), (16764, 7840480), (20320, 6468396), (20955, 6272384), (21120, 6223381), (22352, 5880360), (24384, 5390330), (27940, 4704288), (30480, 4312264), (33528, 3920240), (40640, 3234198), (41910, 3136192), (44704, 2940180), (48768, 2695165), (49003, 2682240), (55880, 2352144), (60960, 2156132), (67056, 1960120), (81280, 1617099), (83820, 1568096), (89408, 1470090), (98006, 1341120), (111760, 1176072), (121920, 1078066), (134112, 980060), (147009, 894080), (167640, 784048), (178816, 735045), (196012, 670560), (223520, 588036), (243840, 539033), (245015, 536448), (268224, 490030), (294018, 447040), (335280, 392024)]