319273041920

素因数分解:

$2^{19}\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 320

約数和(自身を含む): 889057382400

約数和(自身を除く): 569784340480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 137, 140, 160, 224, 254, 256, 274, 280, 320, 448, 508, 512, 548, 560, 635, 640, 685, 889, 896, 959, 1016, 1024, 1096, 1120, 1270, 1280, 1370, 1778, 1792, 1918, 2032, 2048, 2192, 2240, 2540, 2560, 2740, 3556, 3584, 3836, 4064, 4096, 4384, 4445, 4480, 4795, 5080, 5120, 5480, 7112, 7168, 7672, 8128, 8192, 8768, 8890, 8960, 9590, 10160, 10240, 10960, 14224, 14336, 15344, 16256, 16384, 17399, 17536, 17780, 17920, 19180, 20320, 20480, 21920, 28448, 28672, 30688, 32512, 32768, 34798, 35072, 35560, 35840, 38360, 40640, 40960, 43840, 56896, 57344, 61376, 65024, 65536, 69596, 70144, 71120, 71680, 76720, 81280, 81920, 86995, 87680, 113792, 114688, 121793, 122752, 130048, 131072, 139192, 140288, 142240, 143360, 153440, 162560, 163840, 173990, 175360, 227584, 229376, 243586, 245504, 260096, 262144, 278384, 280576, 284480, 286720, 306880, 325120, 327680, 347980, 350720, 455168, 458752, 487172, 491008, 520192, 524288, 556768, 561152, 568960, 573440, 608965, 613760, 650240, 655360, 695960, 701440, 910336, 917504, 974344, 982016, 1040384, 1113536, 1122304, 1137920, 1146880, 1217930, 1227520, 1300480, 1310720, 1391920, 1402880, 1820672, 1835008, 1948688, 1964032, 2080768, 2227072, 2244608, 2275840, 2293760, 2435860, 2455040, 2600960, 2621440, 2783840, 2805760, 3641344, 3670016, 3897376, 3928064, 4161536, 4454144, 4489216, 4551680, 4587520, 4871720, 4910080, 5201920, 5567680, 5611520, 7282688, 7794752, 7856128, 8323072, 8908288, 8978432, 9103360, 9175040, 9743440, 9820160, 10403840, 11135360, 11223040, 14565376, 15589504, 15712256, 16646144, 17816576, 17956864, 18206720, 18350080, 19486880, 19640320, 20807680, 22270720, 22446080, 29130752, 31179008, 31424512, 33292288, 35633152, 35913728, 36413440, 38973760, 39280640, 41615360, 44541440, 44892160, 58261504, 62358016, 62849024, 66584576, 71266304, 71827456, 72826880, 77947520, 78561280, 83230720, 89082880, 89784320, 116523008, 124716032, 125698048, 142532608, 145653760, 155895040, 157122560, 166461440, 178165760, 179568640, 233046016, 249432064, 251396096, 285065216, 291307520, 311790080, 314245120, 332922880, 356331520, 359137280, 466092032, 498864128, 502792192, 570130432, 582615040, 623580160, 628490240, 712663040, 997728256, 1140260864, 1165230080, 1247160320, 1256980480, 1425326080, 1995456512, 2280521728, 2330460160, 2494320640, 2513960960, 2850652160, 3990913024, 4561043456, 4988641280, 5701304320, 7981826048, 9122086912, 9977282560, 11402608640, 15963652096, 19954565120, 22805217280, 31927304192, 39909130240, 45610434560, 63854608384, 79818260480, 159636520960, 319273041920]

約数ペア:

[(1, 319273041920), (2, 159636520960), (4, 79818260480), (5, 63854608384), (7, 45610434560), (8, 39909130240), (10, 31927304192), (14, 22805217280), (16, 19954565120), (20, 15963652096), (28, 11402608640), (32, 9977282560), (35, 9122086912), (40, 7981826048), (56, 5701304320), (64, 4988641280), (70, 4561043456), (80, 3990913024), (112, 2850652160), (127, 2513960960), (128, 2494320640), (137, 2330460160), (140, 2280521728), (160, 1995456512), (224, 1425326080), (254, 1256980480), (256, 1247160320), (274, 1165230080), (280, 1140260864), (320, 997728256), (448, 712663040), (508, 628490240), (512, 623580160), (548, 582615040), (560, 570130432), (635, 502792192), (640, 498864128), (685, 466092032), (889, 359137280), (896, 356331520), (959, 332922880), (1016, 314245120), (1024, 311790080), (1096, 291307520), (1120, 285065216), (1270, 251396096), (1280, 249432064), (1370, 233046016), (1778, 179568640), (1792, 178165760), (1918, 166461440), (2032, 157122560), (2048, 155895040), (2192, 145653760), (2240, 142532608), (2540, 125698048), (2560, 124716032), (2740, 116523008), (3556, 89784320), (3584, 89082880), (3836, 83230720), (4064, 78561280), (4096, 77947520), (4384, 72826880), (4445, 71827456), (4480, 71266304), (4795, 66584576), (5080, 62849024), (5120, 62358016), (5480, 58261504), (7112, 44892160), (7168, 44541440), (7672, 41615360), (8128, 39280640), (8192, 38973760), (8768, 36413440), (8890, 35913728), (8960, 35633152), (9590, 33292288), (10160, 31424512), (10240, 31179008), (10960, 29130752), (14224, 22446080), (14336, 22270720), (15344, 20807680), (16256, 19640320), (16384, 19486880), (17399, 18350080), (17536, 18206720), (17780, 17956864), (17920, 17816576), (19180, 16646144), (20320, 15712256), (20480, 15589504), (21920, 14565376), (28448, 11223040), (28672, 11135360), (30688, 10403840), (32512, 9820160), (32768, 9743440), (34798, 9175040), (35072, 9103360), (35560, 8978432), (35840, 8908288), (38360, 8323072), (40640, 7856128), (40960, 7794752), (43840, 7282688), (56896, 5611520), (57344, 5567680), (61376, 5201920), (65024, 4910080), (65536, 4871720), (69596, 4587520), (70144, 4551680), (71120, 4489216), (71680, 4454144), (76720, 4161536), (81280, 3928064), (81920, 3897376), (86995, 3670016), (87680, 3641344), (113792, 2805760), (114688, 2783840), (121793, 2621440), (122752, 2600960), (130048, 2455040), (131072, 2435860), (139192, 2293760), (140288, 2275840), (142240, 2244608), (143360, 2227072), (153440, 2080768), (162560, 1964032), (163840, 1948688), (173990, 1835008), (175360, 1820672), (227584, 1402880), (229376, 1391920), (243586, 1310720), (245504, 1300480), (260096, 1227520), (262144, 1217930), (278384, 1146880), (280576, 1137920), (284480, 1122304), (286720, 1113536), (306880, 1040384), (325120, 982016), (327680, 974344), (347980, 917504), (350720, 910336), (455168, 701440), (458752, 695960), (487172, 655360), (491008, 650240), (520192, 613760), (524288, 608965), (556768, 573440), (561152, 568960)]