16816163840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 352

約数和(自身を含む): 48106137600

約数和(自身を除く): 31289973760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 67, 70, 80, 94, 112, 128, 134, 140, 149, 160, 188, 224, 235, 256, 268, 280, 298, 320, 329, 335, 376, 448, 469, 470, 512, 536, 560, 596, 640, 658, 670, 745, 752, 896, 938, 940, 1024, 1043, 1072, 1120, 1192, 1280, 1316, 1340, 1490, 1504, 1645, 1792, 1876, 1880, 2086, 2144, 2240, 2345, 2384, 2560, 2632, 2680, 2980, 3008, 3149, 3290, 3584, 3752, 3760, 4172, 4288, 4480, 4690, 4768, 5120, 5215, 5264, 5360, 5960, 6016, 6298, 6580, 7003, 7168, 7504, 7520, 8344, 8576, 8960, 9380, 9536, 9983, 10430, 10528, 10720, 11920, 12032, 12596, 13160, 14006, 15008, 15040, 15745, 16688, 17152, 17920, 18760, 19072, 19966, 20860, 21056, 21440, 22043, 23840, 24064, 25192, 26320, 28012, 30016, 30080, 31490, 33376, 34304, 35015, 35840, 37520, 38144, 39932, 41720, 42112, 42880, 44086, 47680, 48128, 49021, 49915, 50384, 52640, 56024, 60032, 60160, 62980, 66752, 68608, 69881, 70030, 75040, 76288, 79864, 83440, 84224, 85760, 88172, 95360, 98042, 99830, 100768, 105280, 110215, 112048, 120064, 120320, 125960, 133504, 139762, 140060, 150080, 152576, 159728, 166880, 168448, 171520, 176344, 190720, 196084, 199660, 201536, 210560, 220430, 224096, 240128, 240640, 245105, 251920, 267008, 279524, 280120, 300160, 319456, 333760, 336896, 343040, 349405, 352688, 381440, 392168, 399320, 403072, 421120, 440860, 448192, 469201, 480256, 490210, 503840, 534016, 559048, 560240, 600320, 638912, 667520, 698810, 705376, 762880, 784336, 798640, 806144, 842240, 881720, 896384, 938402, 980420, 1007680, 1068032, 1118096, 1120480, 1200640, 1277824, 1335040, 1397620, 1410752, 1568672, 1597280, 1612288, 1684480, 1763440, 1792768, 1876804, 1960840, 2015360, 2236192, 2240960, 2346005, 2401280, 2555648, 2670080, 2795240, 2821504, 3137344, 3194560, 3224576, 3284407, 3526880, 3585536, 3753608, 3921680, 4030720, 4472384, 4481920, 4692010, 5111296, 5340160, 5590480, 5643008, 6274688, 6389120, 6568814, 7053760, 7171072, 7507216, 7843360, 8061440, 8944768, 8963840, 9384020, 10222592, 11180960, 11286016, 12549376, 12778240, 13137628, 14107520, 15014432, 15686720, 16122880, 16422035, 17889536, 17927680, 18768040, 22361920, 22572032, 25098752, 25556480, 26275256, 28215040, 30028864, 31373440, 32844070, 35779072, 35855360, 37536080, 44723840, 50197504, 51112960, 52550512, 56430080, 60057728, 62746880, 65688140, 71558144, 75072160, 89447680, 105101024, 112860160, 120115456, 125493760, 131376280, 150144320, 178895360, 210202048, 240230912, 250987520, 262752560, 300288640, 357790720, 420404096, 480461824, 525505120, 600577280, 840808192, 1051010240, 1201154560, 1681616384, 2102020480, 2402309120, 3363232768, 4204040960, 8408081920, 16816163840]

約数ペア:

[(1, 16816163840), (2, 8408081920), (4, 4204040960), (5, 3363232768), (7, 2402309120), (8, 2102020480), (10, 1681616384), (14, 1201154560), (16, 1051010240), (20, 840808192), (28, 600577280), (32, 525505120), (35, 480461824), (40, 420404096), (47, 357790720), (56, 300288640), (64, 262752560), (67, 250987520), (70, 240230912), (80, 210202048), (94, 178895360), (112, 150144320), (128, 131376280), (134, 125493760), (140, 120115456), (149, 112860160), (160, 105101024), (188, 89447680), (224, 75072160), (235, 71558144), (256, 65688140), (268, 62746880), (280, 60057728), (298, 56430080), (320, 52550512), (329, 51112960), (335, 50197504), (376, 44723840), (448, 37536080), (469, 35855360), (470, 35779072), (512, 32844070), (536, 31373440), (560, 30028864), (596, 28215040), (640, 26275256), (658, 25556480), (670, 25098752), (745, 22572032), (752, 22361920), (896, 18768040), (938, 17927680), (940, 17889536), (1024, 16422035), (1043, 16122880), (1072, 15686720), (1120, 15014432), (1192, 14107520), (1280, 13137628), (1316, 12778240), (1340, 12549376), (1490, 11286016), (1504, 11180960), (1645, 10222592), (1792, 9384020), (1876, 8963840), (1880, 8944768), (2086, 8061440), (2144, 7843360), (2240, 7507216), (2345, 7171072), (2384, 7053760), (2560, 6568814), (2632, 6389120), (2680, 6274688), (2980, 5643008), (3008, 5590480), (3149, 5340160), (3290, 5111296), (3584, 4692010), (3752, 4481920), (3760, 4472384), (4172, 4030720), (4288, 3921680), (4480, 3753608), (4690, 3585536), (4768, 3526880), (5120, 3284407), (5215, 3224576), (5264, 3194560), (5360, 3137344), (5960, 2821504), (6016, 2795240), (6298, 2670080), (6580, 2555648), (7003, 2401280), (7168, 2346005), (7504, 2240960), (7520, 2236192), (8344, 2015360), (8576, 1960840), (8960, 1876804), (9380, 1792768), (9536, 1763440), (9983, 1684480), (10430, 1612288), (10528, 1597280), (10720, 1568672), (11920, 1410752), (12032, 1397620), (12596, 1335040), (13160, 1277824), (14006, 1200640), (15008, 1120480), (15040, 1118096), (15745, 1068032), (16688, 1007680), (17152, 980420), (17920, 938402), (18760, 896384), (19072, 881720), (19966, 842240), (20860, 806144), (21056, 798640), (21440, 784336), (22043, 762880), (23840, 705376), (24064, 698810), (25192, 667520), (26320, 638912), (28012, 600320), (30016, 560240), (30080, 559048), (31490, 534016), (33376, 503840), (34304, 490210), (35015, 480256), (35840, 469201), (37520, 448192), (38144, 440860), (39932, 421120), (41720, 403072), (42112, 399320), (42880, 392168), (44086, 381440), (47680, 352688), (48128, 349405), (49021, 343040), (49915, 336896), (50384, 333760), (52640, 319456), (56024, 300160), (60032, 280120), (60160, 279524), (62980, 267008), (66752, 251920), (68608, 245105), (69881, 240640), (70030, 240128), (75040, 224096), (76288, 220430), (79864, 210560), (83440, 201536), (84224, 199660), (85760, 196084), (88172, 190720), (95360, 176344), (98042, 171520), (99830, 168448), (100768, 166880), (105280, 159728), (110215, 152576), (112048, 150080), (120064, 140060), (120320, 139762), (125960, 133504)]