473291520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 1716960000

約数和(自身を除く): 1243668480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 256, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 499, 520, 570, 608, 624, 640, 741, 760, 768, 780, 832, 912, 960, 988, 998, 1040, 1140, 1216, 1235, 1248, 1280, 1482, 1497, 1520, 1560, 1664, 1824, 1920, 1976, 1996, 2080, 2280, 2432, 2470, 2495, 2496, 2964, 2994, 3040, 3120, 3328, 3648, 3705, 3840, 3952, 3992, 4160, 4560, 4864, 4940, 4990, 4992, 5928, 5988, 6080, 6240, 6487, 7296, 7410, 7485, 7904, 7984, 8320, 9120, 9481, 9880, 9980, 9984, 11856, 11976, 12160, 12480, 12974, 14592, 14820, 14970, 15808, 15968, 16640, 18240, 18962, 19461, 19760, 19960, 23712, 23952, 24320, 24960, 25948, 28443, 29640, 29940, 31616, 31936, 32435, 36480, 37924, 38922, 39520, 39920, 47405, 47424, 47904, 49920, 51896, 56886, 59280, 59880, 63232, 63872, 64870, 72960, 75848, 77844, 79040, 79840, 94810, 94848, 95808, 97305, 103792, 113772, 118560, 119760, 123253, 127744, 129740, 142215, 151696, 155688, 158080, 159680, 189620, 189696, 191616, 194610, 207584, 227544, 237120, 239520, 246506, 259480, 284430, 303392, 311376, 316160, 319360, 369759, 379240, 383232, 389220, 415168, 455088, 474240, 479040, 493012, 518960, 568860, 606784, 616265, 622752, 638720, 739518, 758480, 778440, 830336, 910176, 948480, 958080, 986024, 1037920, 1137720, 1213568, 1232530, 1245504, 1479036, 1516960, 1556880, 1660672, 1820352, 1848795, 1916160, 1972048, 2075840, 2275440, 2427136, 2465060, 2491008, 2958072, 3033920, 3113760, 3640704, 3697590, 3944096, 4151680, 4550880, 4930120, 4982016, 5916144, 6067840, 6227520, 7281408, 7395180, 7888192, 8303360, 9101760, 9860240, 11832288, 12135680, 12455040, 14790360, 15776384, 18203520, 19720480, 23664576, 24910080, 29580720, 31552768, 36407040, 39440960, 47329152, 59161440, 78881920, 94658304, 118322880, 157763840, 236645760, 473291520]

約数ペア:

[(1, 473291520), (2, 236645760), (3, 157763840), (4, 118322880), (5, 94658304), (6, 78881920), (8, 59161440), (10, 47329152), (12, 39440960), (13, 36407040), (15, 31552768), (16, 29580720), (19, 24910080), (20, 23664576), (24, 19720480), (26, 18203520), (30, 15776384), (32, 14790360), (38, 12455040), (39, 12135680), (40, 11832288), (48, 9860240), (52, 9101760), (57, 8303360), (60, 7888192), (64, 7395180), (65, 7281408), (76, 6227520), (78, 6067840), (80, 5916144), (95, 4982016), (96, 4930120), (104, 4550880), (114, 4151680), (120, 3944096), (128, 3697590), (130, 3640704), (152, 3113760), (156, 3033920), (160, 2958072), (190, 2491008), (192, 2465060), (195, 2427136), (208, 2275440), (228, 2075840), (240, 1972048), (247, 1916160), (256, 1848795), (260, 1820352), (285, 1660672), (304, 1556880), (312, 1516960), (320, 1479036), (380, 1245504), (384, 1232530), (390, 1213568), (416, 1137720), (456, 1037920), (480, 986024), (494, 958080), (499, 948480), (520, 910176), (570, 830336), (608, 778440), (624, 758480), (640, 739518), (741, 638720), (760, 622752), (768, 616265), (780, 606784), (832, 568860), (912, 518960), (960, 493012), (988, 479040), (998, 474240), (1040, 455088), (1140, 415168), (1216, 389220), (1235, 383232), (1248, 379240), (1280, 369759), (1482, 319360), (1497, 316160), (1520, 311376), (1560, 303392), (1664, 284430), (1824, 259480), (1920, 246506), (1976, 239520), (1996, 237120), (2080, 227544), (2280, 207584), (2432, 194610), (2470, 191616), (2495, 189696), (2496, 189620), (2964, 159680), (2994, 158080), (3040, 155688), (3120, 151696), (3328, 142215), (3648, 129740), (3705, 127744), (3840, 123253), (3952, 119760), (3992, 118560), (4160, 113772), (4560, 103792), (4864, 97305), (4940, 95808), (4990, 94848), (4992, 94810), (5928, 79840), (5988, 79040), (6080, 77844), (6240, 75848), (6487, 72960), (7296, 64870), (7410, 63872), (7485, 63232), (7904, 59880), (7984, 59280), (8320, 56886), (9120, 51896), (9481, 49920), (9880, 47904), (9980, 47424), (9984, 47405), (11856, 39920), (11976, 39520), (12160, 38922), (12480, 37924), (12974, 36480), (14592, 32435), (14820, 31936), (14970, 31616), (15808, 29940), (15968, 29640), (16640, 28443), (18240, 25948), (18962, 24960), (19461, 24320), (19760, 23952), (19960, 23712)]