1242581760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 432

約数和(自身を含む): 5178351360

約数和(自身を除く): 3935769600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 811, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1622, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2433, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3244, 3360, 3420, 3648, 3840, 3990, 4032, 4055, 4256, 4480, 4560, 4788, 4864, 4866, 5040, 5320, 5376, 5472, 5677, 5760, 5985, 6080, 6384, 6488, 6720, 6840, 7296, 7299, 7980, 8064, 8110, 8512, 8960, 9120, 9576, 9732, 10080, 10640, 10944, 11354, 11520, 11970, 12160, 12165, 12768, 12976, 13440, 13680, 14592, 14598, 15409, 15960, 16128, 16220, 17024, 17031, 18240, 19152, 19464, 20160, 21280, 21888, 22708, 23940, 24320, 24330, 25536, 25952, 26880, 27360, 28385, 29196, 30818, 31920, 32440, 34048, 34062, 36480, 36495, 38304, 38928, 40320, 42560, 43776, 45416, 46227, 47880, 48660, 51072, 51093, 51904, 54720, 56770, 58392, 61636, 63840, 64880, 68124, 72960, 72990, 76608, 77045, 77856, 80640, 85120, 85155, 90832, 92454, 95760, 97320, 102144, 102186, 103808, 107863, 109440, 113540, 116784, 123272, 127680, 129760, 136248, 138681, 145980, 153216, 154090, 155712, 170240, 170310, 181664, 184908, 191520, 194640, 204372, 207616, 215726, 218880, 227080, 231135, 233568, 246544, 255360, 255465, 259520, 272496, 277362, 291960, 306432, 308180, 311424, 323589, 340620, 363328, 369816, 383040, 389280, 408744, 431452, 454160, 462270, 467136, 493088, 510720, 510930, 519040, 539315, 544992, 554724, 583920, 616360, 622848, 647178, 681240, 693405, 726656, 739632, 766080, 778560, 817488, 862904, 908320, 924540, 934272, 970767, 986176, 1021860, 1038080, 1078630, 1089984, 1109448, 1167840, 1232720, 1294356, 1362480, 1386810, 1453312, 1479264, 1532160, 1557120, 1617945, 1634976, 1725808, 1816640, 1849080, 1868544, 1941534, 1972352, 2043720, 2157260, 2179968, 2218896, 2335680, 2465440, 2588712, 2724960, 2773620, 2958528, 3114240, 3235890, 3269952, 3451616, 3633280, 3698160, 3883068, 3944704, 4087440, 4314520, 4359936, 4437792, 4671360, 4853835, 4930880, 5177424, 5449920, 5547240, 5917056, 6471780, 6539904, 6903232, 7266560, 7396320, 7766136, 8174880, 8629040, 8875584, 9342720, 9707670, 9861760, 10354848, 10899840, 11094480, 11834112, 12943560, 13079808, 13806464, 14792640, 15532272, 16349760, 17258080, 17751168, 19415340, 19723520, 20709696, 21799680, 22188960, 25887120, 27612928, 29585280, 31064544, 32699520, 34516160, 35502336, 38830680, 41419392, 44377920, 51774240, 59170560, 62129088, 65399040, 69032320, 77661360, 82838784, 88755840, 103548480, 124258176, 138064640, 155322720, 177511680, 207096960, 248516352, 310645440, 414193920, 621290880, 1242581760]

約数ペア:

[(1, 1242581760), (2, 621290880), (3, 414193920), (4, 310645440), (5, 248516352), (6, 207096960), (7, 177511680), (8, 155322720), (9, 138064640), (10, 124258176), (12, 103548480), (14, 88755840), (15, 82838784), (16, 77661360), (18, 69032320), (19, 65399040), (20, 62129088), (21, 59170560), (24, 51774240), (28, 44377920), (30, 41419392), (32, 38830680), (35, 35502336), (36, 34516160), (38, 32699520), (40, 31064544), (42, 29585280), (45, 27612928), (48, 25887120), (56, 22188960), (57, 21799680), (60, 20709696), (63, 19723520), (64, 19415340), (70, 17751168), (72, 17258080), (76, 16349760), (80, 15532272), (84, 14792640), (90, 13806464), (95, 13079808), (96, 12943560), (105, 11834112), (112, 11094480), (114, 10899840), (120, 10354848), (126, 9861760), (128, 9707670), (133, 9342720), (140, 8875584), (144, 8629040), (152, 8174880), (160, 7766136), (168, 7396320), (171, 7266560), (180, 6903232), (190, 6539904), (192, 6471780), (210, 5917056), (224, 5547240), (228, 5449920), (240, 5177424), (252, 4930880), (256, 4853835), (266, 4671360), (280, 4437792), (285, 4359936), (288, 4314520), (304, 4087440), (315, 3944704), (320, 3883068), (336, 3698160), (342, 3633280), (360, 3451616), (380, 3269952), (384, 3235890), (399, 3114240), (420, 2958528), (448, 2773620), (456, 2724960), (480, 2588712), (504, 2465440), (532, 2335680), (560, 2218896), (570, 2179968), (576, 2157260), (608, 2043720), (630, 1972352), (640, 1941534), (665, 1868544), (672, 1849080), (684, 1816640), (720, 1725808), (760, 1634976), (768, 1617945), (798, 1557120), (811, 1532160), (840, 1479264), (855, 1453312), (896, 1386810), (912, 1362480), (960, 1294356), (1008, 1232720), (1064, 1167840), (1120, 1109448), (1140, 1089984), (1152, 1078630), (1197, 1038080), (1216, 1021860), (1260, 986176), (1280, 970767), (1330, 934272), (1344, 924540), (1368, 908320), (1440, 862904), (1520, 817488), (1596, 778560), (1622, 766080), (1680, 739632), (1710, 726656), (1792, 693405), (1824, 681240), (1920, 647178), (1995, 622848), (2016, 616360), (2128, 583920), (2240, 554724), (2280, 544992), (2304, 539315), (2394, 519040), (2432, 510930), (2433, 510720), (2520, 493088), (2660, 467136), (2688, 462270), (2736, 454160), (2880, 431452), (3040, 408744), (3192, 389280), (3244, 383040), (3360, 369816), (3420, 363328), (3648, 340620), (3840, 323589), (3990, 311424), (4032, 308180), (4055, 306432), (4256, 291960), (4480, 277362), (4560, 272496), (4788, 259520), (4864, 255465), (4866, 255360), (5040, 246544), (5320, 233568), (5376, 231135), (5472, 227080), (5677, 218880), (5760, 215726), (5985, 207616), (6080, 204372), (6384, 194640), (6488, 191520), (6720, 184908), (6840, 181664), (7296, 170310), (7299, 170240), (7980, 155712), (8064, 154090), (8110, 153216), (8512, 145980), (8960, 138681), (9120, 136248), (9576, 129760), (9732, 127680), (10080, 123272), (10640, 116784), (10944, 113540), (11354, 109440), (11520, 107863), (11970, 103808), (12160, 102186), (12165, 102144), (12768, 97320), (12976, 95760), (13440, 92454), (13680, 90832), (14592, 85155), (14598, 85120), (15409, 80640), (15960, 77856), (16128, 77045), (16220, 76608), (17024, 72990), (17031, 72960), (18240, 68124), (19152, 64880), (19464, 63840), (20160, 61636), (21280, 58392), (21888, 56770), (22708, 54720), (23940, 51904), (24320, 51093), (24330, 51072), (25536, 48660), (25952, 47880), (26880, 46227), (27360, 45416), (28385, 43776), (29196, 42560), (30818, 40320), (31920, 38928), (32440, 38304), (34048, 36495), (34062, 36480)]