2538241920

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:912

約数の個数: 384

約数和(自身を含む): 9579024000

約数和(自身を除く): 7040782080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 859, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1718, 1728, 1824, 1920, 1944, 2052, 2160, 2280, 2430, 2432, 2565, 2577, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3436, 3456, 3648, 3888, 4104, 4295, 4320, 4560, 4617, 4860, 5130, 5154, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6872, 7296, 7695, 7731, 7776, 8208, 8590, 8640, 9120, 9234, 9720, 10260, 10308, 10368, 10944, 12160, 12312, 12885, 12960, 13680, 13744, 15390, 15462, 15552, 16321, 16416, 17180, 17280, 18240, 18468, 19440, 20520, 20616, 21888, 23085, 23193, 24624, 25770, 25920, 27360, 27488, 30780, 30924, 31104, 32642, 32832, 34360, 36480, 36936, 38655, 38880, 41040, 41232, 46170, 46386, 48963, 49248, 51540, 51840, 54720, 54976, 61560, 61848, 65284, 65664, 68720, 69579, 73872, 77310, 77760, 81605, 82080, 82464, 92340, 92772, 97926, 98496, 103080, 109440, 109952, 115965, 123120, 123696, 130568, 137440, 139158, 146889, 147744, 154620, 155520, 163210, 164160, 164928, 184680, 185544, 195852, 196992, 206160, 208737, 231930, 244815, 246240, 247392, 261136, 274880, 278316, 293778, 295488, 309240, 326420, 328320, 329856, 347895, 369360, 371088, 391704, 412320, 417474, 440667, 463860, 489630, 492480, 494784, 522272, 549760, 556632, 587556, 590976, 618480, 652840, 695790, 734445, 738720, 742176, 783408, 824640, 834948, 881334, 927720, 979260, 984960, 989568, 1043685, 1044544, 1113264, 1175112, 1236960, 1305680, 1322001, 1391580, 1468890, 1477440, 1484352, 1566816, 1649280, 1669896, 1762668, 1855440, 1958520, 2087370, 2089088, 2203335, 2226528, 2350224, 2473920, 2611360, 2644002, 2783160, 2937780, 2954880, 2968704, 3133632, 3339792, 3525336, 3710880, 3917040, 3966003, 4174740, 4406670, 4453056, 4700448, 4947840, 5222720, 5288004, 5566320, 5875560, 6267264, 6610005, 6679584, 7050672, 7421760, 7834080, 7932006, 8349480, 8813340, 8906112, 9400896, 10445440, 10576008, 11132640, 11751120, 13220010, 13359168, 14101344, 14843520, 15668160, 15864012, 16698960, 17626680, 18801792, 19830015, 21152016, 22265280, 23502240, 26440020, 26718336, 28202688, 31336320, 31728024, 33397920, 35253360, 39660030, 42304032, 44530560, 47004480, 52880040, 56405376, 63456048, 66795840, 70506720, 79320060, 84608064, 94008960, 105760080, 126912096, 133591680, 141013440, 158640120, 169216128, 211520160, 253824192, 282026880, 317280240, 423040320, 507648384, 634560480, 846080640, 1269120960, 2538241920]

約数ペア:

[(1, 2538241920), (2, 1269120960), (3, 846080640), (4, 634560480), (5, 507648384), (6, 423040320), (8, 317280240), (9, 282026880), (10, 253824192), (12, 211520160), (15, 169216128), (16, 158640120), (18, 141013440), (19, 133591680), (20, 126912096), (24, 105760080), (27, 94008960), (30, 84608064), (32, 79320060), (36, 70506720), (38, 66795840), (40, 63456048), (45, 56405376), (48, 52880040), (54, 47004480), (57, 44530560), (60, 42304032), (64, 39660030), (72, 35253360), (76, 33397920), (80, 31728024), (81, 31336320), (90, 28202688), (95, 26718336), (96, 26440020), (108, 23502240), (114, 22265280), (120, 21152016), (128, 19830015), (135, 18801792), (144, 17626680), (152, 16698960), (160, 15864012), (162, 15668160), (171, 14843520), (180, 14101344), (190, 13359168), (192, 13220010), (216, 11751120), (228, 11132640), (240, 10576008), (243, 10445440), (270, 9400896), (285, 8906112), (288, 8813340), (304, 8349480), (320, 7932006), (324, 7834080), (342, 7421760), (360, 7050672), (380, 6679584), (384, 6610005), (405, 6267264), (432, 5875560), (456, 5566320), (480, 5288004), (486, 5222720), (513, 4947840), (540, 4700448), (570, 4453056), (576, 4406670), (608, 4174740), (640, 3966003), (648, 3917040), (684, 3710880), (720, 3525336), (760, 3339792), (810, 3133632), (855, 2968704), (859, 2954880), (864, 2937780), (912, 2783160), (960, 2644002), (972, 2611360), (1026, 2473920), (1080, 2350224), (1140, 2226528), (1152, 2203335), (1215, 2089088), (1216, 2087370), (1296, 1958520), (1368, 1855440), (1440, 1762668), (1520, 1669896), (1539, 1649280), (1620, 1566816), (1710, 1484352), (1718, 1477440), (1728, 1468890), (1824, 1391580), (1920, 1322001), (1944, 1305680), (2052, 1236960), (2160, 1175112), (2280, 1113264), (2430, 1044544), (2432, 1043685), (2565, 989568), (2577, 984960), (2592, 979260), (2736, 927720), (2880, 881334), (3040, 834948), (3078, 824640), (3240, 783408), (3420, 742176), (3436, 738720), (3456, 734445), (3648, 695790), (3888, 652840), (4104, 618480), (4295, 590976), (4320, 587556), (4560, 556632), (4617, 549760), (4860, 522272), (5130, 494784), (5154, 492480), (5184, 489630), (5472, 463860), (5760, 440667), (6080, 417474), (6156, 412320), (6480, 391704), (6840, 371088), (6872, 369360), (7296, 347895), (7695, 329856), (7731, 328320), (7776, 326420), (8208, 309240), (8590, 295488), (8640, 293778), (9120, 278316), (9234, 274880), (9720, 261136), (10260, 247392), (10308, 246240), (10368, 244815), (10944, 231930), (12160, 208737), (12312, 206160), (12885, 196992), (12960, 195852), (13680, 185544), (13744, 184680), (15390, 164928), (15462, 164160), (15552, 163210), (16321, 155520), (16416, 154620), (17180, 147744), (17280, 146889), (18240, 139158), (18468, 137440), (19440, 130568), (20520, 123696), (20616, 123120), (21888, 115965), (23085, 109952), (23193, 109440), (24624, 103080), (25770, 98496), (25920, 97926), (27360, 92772), (27488, 92340), (30780, 82464), (30924, 82080), (31104, 81605), (32642, 77760), (32832, 77310), (34360, 73872), (36480, 69579), (36936, 68720), (38655, 65664), (38880, 65284), (41040, 61848), (41232, 61560), (46170, 54976), (46386, 54720), (48963, 51840), (49248, 51540)]