11870781440

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 33016553472

約数和(自身を除く): 21145772032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 163, 224, 254, 256, 280, 320, 326, 448, 508, 512, 560, 635, 640, 652, 815, 889, 896, 1016, 1024, 1120, 1141, 1270, 1280, 1304, 1630, 1778, 1792, 2032, 2048, 2240, 2282, 2540, 2560, 2608, 3260, 3556, 3584, 4064, 4096, 4445, 4480, 4564, 5080, 5120, 5216, 5705, 6520, 7112, 7168, 8128, 8192, 8890, 8960, 9128, 10160, 10240, 10432, 11410, 13040, 14224, 14336, 16256, 16384, 17780, 17920, 18256, 20320, 20480, 20701, 20864, 22820, 26080, 28448, 28672, 32512, 35560, 35840, 36512, 40640, 40960, 41402, 41728, 45640, 52160, 56896, 57344, 65024, 71120, 71680, 73024, 81280, 81920, 82804, 83456, 91280, 103505, 104320, 113792, 114688, 130048, 142240, 143360, 144907, 146048, 162560, 165608, 166912, 182560, 207010, 208640, 227584, 260096, 284480, 286720, 289814, 292096, 325120, 331216, 333824, 365120, 414020, 417280, 455168, 520192, 568960, 573440, 579628, 584192, 650240, 662432, 667648, 724535, 730240, 828040, 834560, 910336, 1040384, 1137920, 1159256, 1168384, 1300480, 1324864, 1335296, 1449070, 1460480, 1656080, 1669120, 1820672, 2080768, 2275840, 2318512, 2336768, 2600960, 2649728, 2670592, 2898140, 2920960, 3312160, 3338240, 3641344, 4551680, 4637024, 4673536, 5201920, 5299456, 5796280, 5841920, 6624320, 6676480, 7282688, 9103360, 9274048, 9347072, 10403840, 10598912, 11592560, 11683840, 13248640, 13352960, 14565376, 18206720, 18548096, 18694144, 21197824, 23185120, 23367680, 26497280, 36413440, 37096192, 42395648, 46370240, 46735360, 52994560, 72826880, 74192384, 84791296, 92740480, 93470720, 105989120, 148384768, 169582592, 185480960, 211978240, 296769536, 339165184, 370961920, 423956480, 593539072, 741923840, 847912960, 1187078144, 1483847680, 1695825920, 2374156288, 2967695360, 5935390720, 11870781440]

約数ペア:

[(1, 11870781440), (2, 5935390720), (4, 2967695360), (5, 2374156288), (7, 1695825920), (8, 1483847680), (10, 1187078144), (14, 847912960), (16, 741923840), (20, 593539072), (28, 423956480), (32, 370961920), (35, 339165184), (40, 296769536), (56, 211978240), (64, 185480960), (70, 169582592), (80, 148384768), (112, 105989120), (127, 93470720), (128, 92740480), (140, 84791296), (160, 74192384), (163, 72826880), (224, 52994560), (254, 46735360), (256, 46370240), (280, 42395648), (320, 37096192), (326, 36413440), (448, 26497280), (508, 23367680), (512, 23185120), (560, 21197824), (635, 18694144), (640, 18548096), (652, 18206720), (815, 14565376), (889, 13352960), (896, 13248640), (1016, 11683840), (1024, 11592560), (1120, 10598912), (1141, 10403840), (1270, 9347072), (1280, 9274048), (1304, 9103360), (1630, 7282688), (1778, 6676480), (1792, 6624320), (2032, 5841920), (2048, 5796280), (2240, 5299456), (2282, 5201920), (2540, 4673536), (2560, 4637024), (2608, 4551680), (3260, 3641344), (3556, 3338240), (3584, 3312160), (4064, 2920960), (4096, 2898140), (4445, 2670592), (4480, 2649728), (4564, 2600960), (5080, 2336768), (5120, 2318512), (5216, 2275840), (5705, 2080768), (6520, 1820672), (7112, 1669120), (7168, 1656080), (8128, 1460480), (8192, 1449070), (8890, 1335296), (8960, 1324864), (9128, 1300480), (10160, 1168384), (10240, 1159256), (10432, 1137920), (11410, 1040384), (13040, 910336), (14224, 834560), (14336, 828040), (16256, 730240), (16384, 724535), (17780, 667648), (17920, 662432), (18256, 650240), (20320, 584192), (20480, 579628), (20701, 573440), (20864, 568960), (22820, 520192), (26080, 455168), (28448, 417280), (28672, 414020), (32512, 365120), (35560, 333824), (35840, 331216), (36512, 325120), (40640, 292096), (40960, 289814), (41402, 286720), (41728, 284480), (45640, 260096), (52160, 227584), (56896, 208640), (57344, 207010), (65024, 182560), (71120, 166912), (71680, 165608), (73024, 162560), (81280, 146048), (81920, 144907), (82804, 143360), (83456, 142240), (91280, 130048), (103505, 114688), (104320, 113792)]