256059310080

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:467

約数の個数: 544

約数和(自身を含む): 947033063424

約数和(自身を除く): 690973753344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 256, 280, 293, 320, 336, 381, 384, 420, 448, 480, 508, 512, 560, 586, 635, 640, 672, 762, 768, 840, 879, 889, 896, 960, 1016, 1024, 1120, 1172, 1270, 1280, 1344, 1465, 1524, 1536, 1680, 1758, 1778, 1792, 1905, 1920, 2032, 2048, 2051, 2240, 2344, 2540, 2560, 2667, 2688, 2930, 3048, 3072, 3360, 3516, 3556, 3584, 3810, 3840, 4064, 4096, 4102, 4395, 4445, 4480, 4688, 5080, 5120, 5334, 5376, 5860, 6096, 6144, 6153, 6720, 7032, 7112, 7168, 7620, 7680, 8128, 8192, 8204, 8790, 8890, 8960, 9376, 10160, 10240, 10255, 10668, 10752, 11720, 12192, 12288, 12306, 13335, 13440, 14064, 14224, 14336, 15240, 15360, 16256, 16384, 16408, 17580, 17780, 17920, 18752, 20320, 20480, 20510, 21336, 21504, 23440, 24384, 24576, 24612, 26670, 26880, 28128, 28448, 28672, 30480, 30720, 30765, 32512, 32768, 32816, 35160, 35560, 35840, 37211, 37504, 40640, 40960, 41020, 42672, 43008, 46880, 48768, 49152, 49224, 53340, 53760, 56256, 56896, 57344, 60960, 61440, 61530, 65024, 65536, 65632, 70320, 71120, 71680, 74422, 75008, 81280, 81920, 82040, 85344, 86016, 93760, 97536, 98304, 98448, 106680, 107520, 111633, 112512, 113792, 114688, 121920, 122880, 123060, 130048, 131264, 140640, 142240, 143360, 148844, 150016, 162560, 163840, 164080, 170688, 172032, 186055, 187520, 195072, 196608, 196896, 213360, 215040, 223266, 225024, 227584, 229376, 243840, 245760, 246120, 260096, 260477, 262528, 281280, 284480, 286720, 297688, 300032, 325120, 327680, 328160, 341376, 344064, 372110, 375040, 390144, 393792, 426720, 430080, 446532, 450048, 455168, 458752, 487680, 491520, 492240, 520192, 520954, 525056, 558165, 562560, 568960, 573440, 595376, 600064, 650240, 656320, 682752, 688128, 744220, 750080, 780288, 781431, 787584, 853440, 860160, 893064, 900096, 910336, 975360, 983040, 984480, 1040384, 1041908, 1050112, 1116330, 1125120, 1137920, 1146880, 1190752, 1200128, 1300480, 1302385, 1312640, 1365504, 1376256, 1488440, 1500160, 1560576, 1562862, 1575168, 1706880, 1720320, 1786128, 1800192, 1820672, 1950720, 1968960, 2080768, 2083816, 2100224, 2232660, 2250240, 2275840, 2293760, 2381504, 2400256, 2600960, 2604770, 2625280, 2731008, 2976880, 3000320, 3121152, 3125724, 3150336, 3413760, 3440640, 3572256, 3600384, 3641344, 3901440, 3907155, 3937920, 4161536, 4167632, 4200448, 4465320, 4500480, 4551680, 4763008, 4800512, 5201920, 5209540, 5250560, 5462016, 5953760, 6000640, 6242304, 6251448, 6300672, 6827520, 6881280, 7144512, 7200768, 7282688, 7802880, 7814310, 7875840, 8323072, 8335264, 8400896, 8930640, 9000960, 9103360, 9526016, 9601024, 10403840, 10419080, 10501120, 10924032, 11907520, 12001280, 12484608, 12502896, 12601344, 13655040, 14289024, 14401536, 14565376, 15605760, 15628620, 15751680, 16670528, 16801792, 17861280, 18001920, 18206720, 19052032, 19202048, 20807680, 20838160, 21002240, 21848064, 23815040, 24002560, 24969216, 25005792, 25202688, 27310080, 28578048, 28803072, 29130752, 31211520, 31257240, 31503360, 33341056, 33603584, 35722560, 36003840, 36413440, 38104064, 41615360, 41676320, 42004480, 43696128, 47630080, 48005120, 50011584, 50405376, 54620160, 57156096, 57606144, 58261504, 62423040, 62514480, 63006720, 66682112, 67207168, 71445120, 72007680, 72826880, 76208128, 83352640, 84008960, 87392256, 95260160, 96010240, 100023168, 100810752, 109240320, 114312192, 124846080, 125028960, 126013440, 133364224, 134414336, 142890240, 144015360, 145653760, 152416256, 166705280, 168017920, 174784512, 190520320, 200046336, 201621504, 218480640, 228624384, 250057920, 252026880, 266728448, 285780480, 288030720, 291307520, 304832512, 333410560, 336035840, 381040640, 400092672, 403243008, 436961280, 457248768, 500115840, 504053760, 533456896, 571560960, 609665024, 666821120, 672071680, 762081280, 800185344, 873922560, 914497536, 1000231680, 1008107520, 1066913792, 1143121920, 1219330048, 1333642240, 1524162560, 1600370688, 1828995072, 2000463360, 2016215040, 2133827584, 2286243840, 2438660096, 2667284480, 3048325120, 3200741376, 3657990144, 4000926720, 4267655168, 4572487680, 5334568960, 6096650240, 6401482752, 7315980288, 8001853440, 8535310336, 9144975360, 10669137920, 12193300480, 12802965504, 16003706880, 17070620672, 18289950720, 21338275840, 25605931008, 32007413760, 36579901440, 42676551680, 51211862016, 64014827520, 85353103360, 128029655040, 256059310080]

約数ペア:

[(1, 256059310080), (2, 128029655040), (3, 85353103360), (4, 64014827520), (5, 51211862016), (6, 42676551680), (7, 36579901440), (8, 32007413760), (10, 25605931008), (12, 21338275840), (14, 18289950720), (15, 17070620672), (16, 16003706880), (20, 12802965504), (21, 12193300480), (24, 10669137920), (28, 9144975360), (30, 8535310336), (32, 8001853440), (35, 7315980288), (40, 6401482752), (42, 6096650240), (48, 5334568960), (56, 4572487680), (60, 4267655168), (64, 4000926720), (70, 3657990144), (80, 3200741376), (84, 3048325120), (96, 2667284480), (105, 2438660096), (112, 2286243840), (120, 2133827584), (127, 2016215040), (128, 2000463360), (140, 1828995072), (160, 1600370688), (168, 1524162560), (192, 1333642240), (210, 1219330048), (224, 1143121920), (240, 1066913792), (254, 1008107520), (256, 1000231680), (280, 914497536), (293, 873922560), (320, 800185344), (336, 762081280), (381, 672071680), (384, 666821120), (420, 609665024), (448, 571560960), (480, 533456896), (508, 504053760), (512, 500115840), (560, 457248768), (586, 436961280), (635, 403243008), (640, 400092672), (672, 381040640), (762, 336035840), (768, 333410560), (840, 304832512), (879, 291307520), (889, 288030720), (896, 285780480), (960, 266728448), (1016, 252026880), (1024, 250057920), (1120, 228624384), (1172, 218480640), (1270, 201621504), (1280, 200046336), (1344, 190520320), (1465, 174784512), (1524, 168017920), (1536, 166705280), (1680, 152416256), (1758, 145653760), (1778, 144015360), (1792, 142890240), (1905, 134414336), (1920, 133364224), (2032, 126013440), (2048, 125028960), (2051, 124846080), (2240, 114312192), (2344, 109240320), (2540, 100810752), (2560, 100023168), (2667, 96010240), (2688, 95260160), (2930, 87392256), (3048, 84008960), (3072, 83352640), (3360, 76208128), (3516, 72826880), (3556, 72007680), (3584, 71445120), (3810, 67207168), (3840, 66682112), (4064, 63006720), (4096, 62514480), (4102, 62423040), (4395, 58261504), (4445, 57606144), (4480, 57156096), (4688, 54620160), (5080, 50405376), (5120, 50011584), (5334, 48005120), (5376, 47630080), (5860, 43696128), (6096, 42004480), (6144, 41676320), (6153, 41615360), (6720, 38104064), (7032, 36413440), (7112, 36003840), (7168, 35722560), (7620, 33603584), (7680, 33341056), (8128, 31503360), (8192, 31257240), (8204, 31211520), (8790, 29130752), (8890, 28803072), (8960, 28578048), (9376, 27310080), (10160, 25202688), (10240, 25005792), (10255, 24969216), (10668, 24002560), (10752, 23815040), (11720, 21848064), (12192, 21002240), (12288, 20838160), (12306, 20807680), (13335, 19202048), (13440, 19052032), (14064, 18206720), (14224, 18001920), (14336, 17861280), (15240, 16801792), (15360, 16670528), (16256, 15751680), (16384, 15628620), (16408, 15605760), (17580, 14565376), (17780, 14401536), (17920, 14289024), (18752, 13655040), (20320, 12601344), (20480, 12502896), (20510, 12484608), (21336, 12001280), (21504, 11907520), (23440, 10924032), (24384, 10501120), (24576, 10419080), (24612, 10403840), (26670, 9601024), (26880, 9526016), (28128, 9103360), (28448, 9000960), (28672, 8930640), (30480, 8400896), (30720, 8335264), (30765, 8323072), (32512, 7875840), (32768, 7814310), (32816, 7802880), (35160, 7282688), (35560, 7200768), (35840, 7144512), (37211, 6881280), (37504, 6827520), (40640, 6300672), (40960, 6251448), (41020, 6242304), (42672, 6000640), (43008, 5953760), (46880, 5462016), (48768, 5250560), (49152, 5209540), (49224, 5201920), (53340, 4800512), (53760, 4763008), (56256, 4551680), (56896, 4500480), (57344, 4465320), (60960, 4200448), (61440, 4167632), (61530, 4161536), (65024, 3937920), (65536, 3907155), (65632, 3901440), (70320, 3641344), (71120, 3600384), (71680, 3572256), (74422, 3440640), (75008, 3413760), (81280, 3150336), (81920, 3125724), (82040, 3121152), (85344, 3000320), (86016, 2976880), (93760, 2731008), (97536, 2625280), (98304, 2604770), (98448, 2600960), (106680, 2400256), (107520, 2381504), (111633, 2293760), (112512, 2275840), (113792, 2250240), (114688, 2232660), (121920, 2100224), (122880, 2083816), (123060, 2080768), (130048, 1968960), (131264, 1950720), (140640, 1820672), (142240, 1800192), (143360, 1786128), (148844, 1720320), (150016, 1706880), (162560, 1575168), (163840, 1562862), (164080, 1560576), (170688, 1500160), (172032, 1488440), (186055, 1376256), (187520, 1365504), (195072, 1312640), (196608, 1302385), (196896, 1300480), (213360, 1200128), (215040, 1190752), (223266, 1146880), (225024, 1137920), (227584, 1125120), (229376, 1116330), (243840, 1050112), (245760, 1041908), (246120, 1040384), (260096, 984480), (260477, 983040), (262528, 975360), (281280, 910336), (284480, 900096), (286720, 893064), (297688, 860160), (300032, 853440), (325120, 787584), (327680, 781431), (328160, 780288), (341376, 750080), (344064, 744220), (372110, 688128), (375040, 682752), (390144, 656320), (393792, 650240), (426720, 600064), (430080, 595376), (446532, 573440), (450048, 568960), (455168, 562560), (458752, 558165), (487680, 525056), (491520, 520954), (492240, 520192)]