1025525760

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 3962649600

約数和(自身を除く): 2937123840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 251, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 502, 512, 532, 560, 570, 608, 640, 665, 672, 753, 760, 768, 798, 840, 896, 912, 960, 1004, 1024, 1064, 1120, 1140, 1216, 1255, 1280, 1330, 1344, 1506, 1520, 1536, 1596, 1680, 1757, 1792, 1824, 1920, 1995, 2008, 2048, 2128, 2240, 2280, 2432, 2510, 2560, 2660, 2688, 3012, 3040, 3072, 3192, 3360, 3514, 3584, 3648, 3765, 3840, 3990, 4016, 4256, 4480, 4560, 4769, 4864, 5020, 5120, 5271, 5320, 5376, 6024, 6080, 6144, 6384, 6720, 7028, 7168, 7296, 7530, 7680, 7980, 8032, 8512, 8785, 8960, 9120, 9538, 9728, 10040, 10240, 10542, 10640, 10752, 12048, 12160, 12768, 13440, 14056, 14307, 14336, 14592, 15060, 15360, 15960, 16064, 17024, 17570, 17920, 18240, 19076, 19456, 20080, 21084, 21280, 21504, 23845, 24096, 24320, 25536, 26355, 26880, 28112, 28614, 29184, 30120, 30720, 31920, 32128, 33383, 34048, 35140, 35840, 36480, 38152, 38912, 40160, 42168, 42560, 43008, 47690, 48192, 48640, 51072, 52710, 53760, 56224, 57228, 58368, 60240, 63840, 64256, 66766, 68096, 70280, 71535, 71680, 72960, 76304, 80320, 84336, 85120, 95380, 96384, 97280, 100149, 102144, 105420, 107520, 112448, 114456, 116736, 120480, 127680, 128512, 133532, 136192, 140560, 143070, 145920, 152608, 160640, 166915, 168672, 170240, 190760, 192768, 194560, 200298, 204288, 210840, 215040, 224896, 228912, 240960, 255360, 257024, 267064, 272384, 281120, 286140, 291840, 305216, 321280, 333830, 337344, 340480, 381520, 385536, 400596, 408576, 421680, 449792, 457824, 481920, 500745, 510720, 514048, 534128, 562240, 572280, 583680, 610432, 642560, 667660, 674688, 680960, 763040, 771072, 801192, 817152, 843360, 899584, 915648, 963840, 1001490, 1021440, 1068256, 1124480, 1144560, 1220864, 1285120, 1335320, 1349376, 1361920, 1526080, 1542144, 1602384, 1686720, 1799168, 1831296, 1927680, 2002980, 2042880, 2136512, 2248960, 2289120, 2441728, 2570240, 2670640, 2698752, 3052160, 3204768, 3373440, 3598336, 3662592, 3855360, 4005960, 4085760, 4273024, 4497920, 4578240, 4883456, 5341280, 5397504, 6104320, 6409536, 6746880, 7325184, 7710720, 8011920, 8546048, 8995840, 9156480, 9766912, 10682560, 10795008, 12208640, 12819072, 13493760, 14650368, 16023840, 17092096, 17991680, 18312960, 21365120, 24417280, 25638144, 26987520, 29300736, 32047680, 34184192, 36625920, 42730240, 48834560, 51276288, 53975040, 64095360, 68368384, 73251840, 85460480, 102552576, 128190720, 146503680, 170920960, 205105152, 256381440, 341841920, 512762880, 1025525760]

約数ペア:

[(1, 1025525760), (2, 512762880), (3, 341841920), (4, 256381440), (5, 205105152), (6, 170920960), (7, 146503680), (8, 128190720), (10, 102552576), (12, 85460480), (14, 73251840), (15, 68368384), (16, 64095360), (19, 53975040), (20, 51276288), (21, 48834560), (24, 42730240), (28, 36625920), (30, 34184192), (32, 32047680), (35, 29300736), (38, 26987520), (40, 25638144), (42, 24417280), (48, 21365120), (56, 18312960), (57, 17991680), (60, 17092096), (64, 16023840), (70, 14650368), (76, 13493760), (80, 12819072), (84, 12208640), (95, 10795008), (96, 10682560), (105, 9766912), (112, 9156480), (114, 8995840), (120, 8546048), (128, 8011920), (133, 7710720), (140, 7325184), (152, 6746880), (160, 6409536), (168, 6104320), (190, 5397504), (192, 5341280), (210, 4883456), (224, 4578240), (228, 4497920), (240, 4273024), (251, 4085760), (256, 4005960), (266, 3855360), (280, 3662592), (285, 3598336), (304, 3373440), (320, 3204768), (336, 3052160), (380, 2698752), (384, 2670640), (399, 2570240), (420, 2441728), (448, 2289120), (456, 2248960), (480, 2136512), (502, 2042880), (512, 2002980), (532, 1927680), (560, 1831296), (570, 1799168), (608, 1686720), (640, 1602384), (665, 1542144), (672, 1526080), (753, 1361920), (760, 1349376), (768, 1335320), (798, 1285120), (840, 1220864), (896, 1144560), (912, 1124480), (960, 1068256), (1004, 1021440), (1024, 1001490), (1064, 963840), (1120, 915648), (1140, 899584), (1216, 843360), (1255, 817152), (1280, 801192), (1330, 771072), (1344, 763040), (1506, 680960), (1520, 674688), (1536, 667660), (1596, 642560), (1680, 610432), (1757, 583680), (1792, 572280), (1824, 562240), (1920, 534128), (1995, 514048), (2008, 510720), (2048, 500745), (2128, 481920), (2240, 457824), (2280, 449792), (2432, 421680), (2510, 408576), (2560, 400596), (2660, 385536), (2688, 381520), (3012, 340480), (3040, 337344), (3072, 333830), (3192, 321280), (3360, 305216), (3514, 291840), (3584, 286140), (3648, 281120), (3765, 272384), (3840, 267064), (3990, 257024), (4016, 255360), (4256, 240960), (4480, 228912), (4560, 224896), (4769, 215040), (4864, 210840), (5020, 204288), (5120, 200298), (5271, 194560), (5320, 192768), (5376, 190760), (6024, 170240), (6080, 168672), (6144, 166915), (6384, 160640), (6720, 152608), (7028, 145920), (7168, 143070), (7296, 140560), (7530, 136192), (7680, 133532), (7980, 128512), (8032, 127680), (8512, 120480), (8785, 116736), (8960, 114456), (9120, 112448), (9538, 107520), (9728, 105420), (10040, 102144), (10240, 100149), (10542, 97280), (10640, 96384), (10752, 95380), (12048, 85120), (12160, 84336), (12768, 80320), (13440, 76304), (14056, 72960), (14307, 71680), (14336, 71535), (14592, 70280), (15060, 68096), (15360, 66766), (15960, 64256), (16064, 63840), (17024, 60240), (17570, 58368), (17920, 57228), (18240, 56224), (19076, 53760), (19456, 52710), (20080, 51072), (21084, 48640), (21280, 48192), (21504, 47690), (23845, 43008), (24096, 42560), (24320, 42168), (25536, 40160), (26355, 38912), (26880, 38152), (28112, 36480), (28614, 35840), (29184, 35140), (30120, 34048), (30720, 33383), (31920, 32128)]