2767421440

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 8052940800

約数和(自身を除く): 5285519360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 127, 128, 133, 140, 152, 160, 190, 224, 254, 256, 266, 280, 304, 320, 380, 448, 508, 512, 532, 560, 608, 635, 640, 665, 760, 889, 896, 1016, 1024, 1064, 1120, 1216, 1270, 1280, 1330, 1520, 1778, 1792, 2032, 2048, 2128, 2240, 2413, 2432, 2540, 2560, 2660, 3040, 3556, 3584, 4064, 4096, 4256, 4445, 4480, 4826, 4864, 5080, 5120, 5320, 6080, 7112, 7168, 8128, 8192, 8512, 8890, 8960, 9652, 9728, 10160, 10240, 10640, 12065, 12160, 14224, 14336, 16256, 16384, 16891, 17024, 17780, 17920, 19304, 19456, 20320, 20480, 21280, 24130, 24320, 28448, 28672, 32512, 32768, 33782, 34048, 35560, 35840, 38608, 38912, 40640, 40960, 42560, 48260, 48640, 56896, 57344, 65024, 67564, 68096, 71120, 71680, 77216, 77824, 81280, 81920, 84455, 85120, 96520, 97280, 113792, 114688, 130048, 135128, 136192, 142240, 143360, 154432, 155648, 162560, 163840, 168910, 170240, 193040, 194560, 227584, 229376, 260096, 270256, 272384, 284480, 286720, 308864, 311296, 325120, 337820, 340480, 386080, 389120, 455168, 520192, 540512, 544768, 568960, 573440, 617728, 622592, 650240, 675640, 680960, 772160, 778240, 910336, 1040384, 1081024, 1089536, 1137920, 1146880, 1235456, 1300480, 1351280, 1361920, 1544320, 1556480, 1820672, 2080768, 2162048, 2179072, 2275840, 2470912, 2600960, 2702560, 2723840, 3088640, 3112960, 3641344, 4161536, 4324096, 4358144, 4551680, 4941824, 5201920, 5405120, 5447680, 6177280, 7282688, 8648192, 9103360, 9883648, 10403840, 10810240, 10895360, 12354560, 14565376, 17296384, 18206720, 19767296, 20807680, 21620480, 21790720, 24709120, 29130752, 34592768, 36413440, 39534592, 43240960, 49418240, 69185536, 72826880, 79069184, 86481920, 98836480, 138371072, 145653760, 172963840, 197672960, 276742144, 345927680, 395345920, 553484288, 691855360, 1383710720, 2767421440]

約数ペア:

[(1, 2767421440), (2, 1383710720), (4, 691855360), (5, 553484288), (7, 395345920), (8, 345927680), (10, 276742144), (14, 197672960), (16, 172963840), (19, 145653760), (20, 138371072), (28, 98836480), (32, 86481920), (35, 79069184), (38, 72826880), (40, 69185536), (56, 49418240), (64, 43240960), (70, 39534592), (76, 36413440), (80, 34592768), (95, 29130752), (112, 24709120), (127, 21790720), (128, 21620480), (133, 20807680), (140, 19767296), (152, 18206720), (160, 17296384), (190, 14565376), (224, 12354560), (254, 10895360), (256, 10810240), (266, 10403840), (280, 9883648), (304, 9103360), (320, 8648192), (380, 7282688), (448, 6177280), (508, 5447680), (512, 5405120), (532, 5201920), (560, 4941824), (608, 4551680), (635, 4358144), (640, 4324096), (665, 4161536), (760, 3641344), (889, 3112960), (896, 3088640), (1016, 2723840), (1024, 2702560), (1064, 2600960), (1120, 2470912), (1216, 2275840), (1270, 2179072), (1280, 2162048), (1330, 2080768), (1520, 1820672), (1778, 1556480), (1792, 1544320), (2032, 1361920), (2048, 1351280), (2128, 1300480), (2240, 1235456), (2413, 1146880), (2432, 1137920), (2540, 1089536), (2560, 1081024), (2660, 1040384), (3040, 910336), (3556, 778240), (3584, 772160), (4064, 680960), (4096, 675640), (4256, 650240), (4445, 622592), (4480, 617728), (4826, 573440), (4864, 568960), (5080, 544768), (5120, 540512), (5320, 520192), (6080, 455168), (7112, 389120), (7168, 386080), (8128, 340480), (8192, 337820), (8512, 325120), (8890, 311296), (8960, 308864), (9652, 286720), (9728, 284480), (10160, 272384), (10240, 270256), (10640, 260096), (12065, 229376), (12160, 227584), (14224, 194560), (14336, 193040), (16256, 170240), (16384, 168910), (16891, 163840), (17024, 162560), (17780, 155648), (17920, 154432), (19304, 143360), (19456, 142240), (20320, 136192), (20480, 135128), (21280, 130048), (24130, 114688), (24320, 113792), (28448, 97280), (28672, 96520), (32512, 85120), (32768, 84455), (33782, 81920), (34048, 81280), (35560, 77824), (35840, 77216), (38608, 71680), (38912, 71120), (40640, 68096), (40960, 67564), (42560, 65024), (48260, 57344), (48640, 56896)]