7929026560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 384

約数和(自身を含む): 23952015360

約数和(自身を除く): 16022988800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 67, 70, 80, 91, 104, 112, 127, 128, 130, 134, 140, 160, 182, 208, 224, 254, 256, 260, 268, 280, 320, 335, 364, 416, 448, 455, 469, 508, 512, 520, 536, 560, 635, 640, 670, 728, 832, 871, 889, 896, 910, 938, 1016, 1024, 1040, 1072, 1120, 1270, 1280, 1340, 1456, 1651, 1664, 1742, 1778, 1792, 1820, 1876, 2032, 2048, 2080, 2144, 2240, 2345, 2540, 2560, 2680, 2912, 3302, 3328, 3484, 3556, 3584, 3640, 3752, 4064, 4160, 4288, 4355, 4445, 4480, 4690, 5080, 5120, 5360, 5824, 6097, 6604, 6656, 6968, 7112, 7168, 7280, 7504, 8128, 8255, 8320, 8509, 8576, 8710, 8890, 8960, 9380, 10160, 10240, 10720, 11557, 11648, 12194, 13208, 13312, 13936, 14224, 14336, 14560, 15008, 16256, 16510, 16640, 17018, 17152, 17420, 17780, 17920, 18760, 20320, 21440, 23114, 23296, 24388, 26416, 26624, 27872, 28448, 29120, 30016, 30485, 32512, 33020, 33280, 34036, 34304, 34840, 35560, 35840, 37520, 40640, 42545, 42880, 46228, 46592, 48776, 52832, 55744, 56896, 57785, 58240, 59563, 60032, 60970, 65024, 66040, 66560, 68072, 68608, 69680, 71120, 71680, 75040, 81280, 85090, 85760, 92456, 93184, 97552, 105664, 110617, 111488, 113792, 115570, 116480, 119126, 120064, 121940, 130048, 132080, 133120, 136144, 137216, 139360, 142240, 150080, 162560, 170180, 171520, 184912, 186368, 195104, 211328, 221234, 222976, 227584, 231140, 232960, 238252, 240128, 243880, 260096, 264160, 272288, 278720, 284480, 297815, 300160, 325120, 340360, 343040, 369824, 390208, 422656, 442468, 445952, 455168, 462280, 465920, 476504, 480256, 487760, 528320, 544576, 553085, 557440, 568960, 595630, 600320, 650240, 680720, 686080, 739648, 774319, 780416, 845312, 884936, 891904, 910336, 924560, 931840, 953008, 960512, 975520, 1056640, 1089152, 1106170, 1114880, 1137920, 1191260, 1200640, 1300480, 1361440, 1479296, 1548638, 1560832, 1690624, 1769872, 1783808, 1820672, 1849120, 1906016, 1951040, 2113280, 2178304, 2212340, 2229760, 2275840, 2382520, 2401280, 2722880, 2958592, 3097276, 3121664, 3381248, 3539744, 3698240, 3812032, 3871595, 3902080, 4226560, 4356608, 4424680, 4459520, 4551680, 4765040, 4802560, 5445760, 5917184, 6194552, 6243328, 7079488, 7396480, 7624064, 7743190, 7804160, 8453120, 8713216, 8849360, 8919040, 9103360, 9530080, 10891520, 11834368, 12389104, 12486656, 14158976, 14792960, 15248128, 15486380, 15608320, 16906240, 17426432, 17698720, 19060160, 21783040, 23668736, 24778208, 28317952, 29585920, 30496256, 30972760, 31216640, 35397440, 38120320, 43566080, 49556416, 56635904, 59171840, 60992512, 61945520, 62433280, 70794880, 76240640, 87132160, 99112832, 113271808, 118343680, 121985024, 123891040, 141589760, 152481280, 198225664, 226543616, 247782080, 283179520, 304962560, 396451328, 495564160, 566359040, 609925120, 792902656, 991128320, 1132718080, 1585805312, 1982256640, 3964513280, 7929026560]

約数ペア:

[(1, 7929026560), (2, 3964513280), (4, 1982256640), (5, 1585805312), (7, 1132718080), (8, 991128320), (10, 792902656), (13, 609925120), (14, 566359040), (16, 495564160), (20, 396451328), (26, 304962560), (28, 283179520), (32, 247782080), (35, 226543616), (40, 198225664), (52, 152481280), (56, 141589760), (64, 123891040), (65, 121985024), (67, 118343680), (70, 113271808), (80, 99112832), (91, 87132160), (104, 76240640), (112, 70794880), (127, 62433280), (128, 61945520), (130, 60992512), (134, 59171840), (140, 56635904), (160, 49556416), (182, 43566080), (208, 38120320), (224, 35397440), (254, 31216640), (256, 30972760), (260, 30496256), (268, 29585920), (280, 28317952), (320, 24778208), (335, 23668736), (364, 21783040), (416, 19060160), (448, 17698720), (455, 17426432), (469, 16906240), (508, 15608320), (512, 15486380), (520, 15248128), (536, 14792960), (560, 14158976), (635, 12486656), (640, 12389104), (670, 11834368), (728, 10891520), (832, 9530080), (871, 9103360), (889, 8919040), (896, 8849360), (910, 8713216), (938, 8453120), (1016, 7804160), (1024, 7743190), (1040, 7624064), (1072, 7396480), (1120, 7079488), (1270, 6243328), (1280, 6194552), (1340, 5917184), (1456, 5445760), (1651, 4802560), (1664, 4765040), (1742, 4551680), (1778, 4459520), (1792, 4424680), (1820, 4356608), (1876, 4226560), (2032, 3902080), (2048, 3871595), (2080, 3812032), (2144, 3698240), (2240, 3539744), (2345, 3381248), (2540, 3121664), (2560, 3097276), (2680, 2958592), (2912, 2722880), (3302, 2401280), (3328, 2382520), (3484, 2275840), (3556, 2229760), (3584, 2212340), (3640, 2178304), (3752, 2113280), (4064, 1951040), (4160, 1906016), (4288, 1849120), (4355, 1820672), (4445, 1783808), (4480, 1769872), (4690, 1690624), (5080, 1560832), (5120, 1548638), (5360, 1479296), (5824, 1361440), (6097, 1300480), (6604, 1200640), (6656, 1191260), (6968, 1137920), (7112, 1114880), (7168, 1106170), (7280, 1089152), (7504, 1056640), (8128, 975520), (8255, 960512), (8320, 953008), (8509, 931840), (8576, 924560), (8710, 910336), (8890, 891904), (8960, 884936), (9380, 845312), (10160, 780416), (10240, 774319), (10720, 739648), (11557, 686080), (11648, 680720), (12194, 650240), (13208, 600320), (13312, 595630), (13936, 568960), (14224, 557440), (14336, 553085), (14560, 544576), (15008, 528320), (16256, 487760), (16510, 480256), (16640, 476504), (17018, 465920), (17152, 462280), (17420, 455168), (17780, 445952), (17920, 442468), (18760, 422656), (20320, 390208), (21440, 369824), (23114, 343040), (23296, 340360), (24388, 325120), (26416, 300160), (26624, 297815), (27872, 284480), (28448, 278720), (29120, 272288), (30016, 264160), (30485, 260096), (32512, 243880), (33020, 240128), (33280, 238252), (34036, 232960), (34304, 231140), (34840, 227584), (35560, 222976), (35840, 221234), (37520, 211328), (40640, 195104), (42545, 186368), (42880, 184912), (46228, 171520), (46592, 170180), (48776, 162560), (52832, 150080), (55744, 142240), (56896, 139360), (57785, 137216), (58240, 136144), (59563, 133120), (60032, 132080), (60970, 130048), (65024, 121940), (66040, 120064), (66560, 119126), (68072, 116480), (68608, 115570), (69680, 113792), (71120, 111488), (71680, 110617), (75040, 105664), (81280, 97552), (85090, 93184), (85760, 92456)]