54978560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 165110400

約数和(自身を除く): 110131840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 59, 64, 65, 70, 80, 91, 104, 112, 118, 128, 130, 140, 160, 182, 208, 224, 236, 256, 260, 280, 295, 320, 364, 413, 416, 448, 455, 472, 512, 520, 560, 590, 640, 728, 767, 826, 832, 896, 910, 944, 1024, 1040, 1120, 1180, 1280, 1456, 1534, 1652, 1664, 1792, 1820, 1888, 2048, 2065, 2080, 2240, 2360, 2560, 2912, 3068, 3304, 3328, 3584, 3640, 3776, 3835, 4130, 4160, 4480, 4720, 5120, 5369, 5824, 6136, 6608, 6656, 7168, 7280, 7552, 7670, 8260, 8320, 8960, 9440, 10240, 10738, 11648, 12272, 13216, 13312, 14336, 14560, 15104, 15340, 16520, 16640, 17920, 18880, 21476, 23296, 24544, 26432, 26624, 26845, 29120, 30208, 30680, 33040, 33280, 35840, 37760, 42952, 46592, 49088, 52864, 53690, 58240, 60416, 61360, 66080, 66560, 71680, 75520, 85904, 93184, 98176, 105728, 107380, 116480, 120832, 122720, 132160, 133120, 151040, 171808, 186368, 196352, 211456, 214760, 232960, 245440, 264320, 302080, 343616, 392704, 422912, 429520, 465920, 490880, 528640, 604160, 687232, 785408, 845824, 859040, 931840, 981760, 1057280, 1374464, 1570816, 1718080, 1963520, 2114560, 2748928, 3436160, 3927040, 4229120, 5497856, 6872320, 7854080, 10995712, 13744640, 27489280, 54978560]

約数ペア:

[(1, 54978560), (2, 27489280), (4, 13744640), (5, 10995712), (7, 7854080), (8, 6872320), (10, 5497856), (13, 4229120), (14, 3927040), (16, 3436160), (20, 2748928), (26, 2114560), (28, 1963520), (32, 1718080), (35, 1570816), (40, 1374464), (52, 1057280), (56, 981760), (59, 931840), (64, 859040), (65, 845824), (70, 785408), (80, 687232), (91, 604160), (104, 528640), (112, 490880), (118, 465920), (128, 429520), (130, 422912), (140, 392704), (160, 343616), (182, 302080), (208, 264320), (224, 245440), (236, 232960), (256, 214760), (260, 211456), (280, 196352), (295, 186368), (320, 171808), (364, 151040), (413, 133120), (416, 132160), (448, 122720), (455, 120832), (472, 116480), (512, 107380), (520, 105728), (560, 98176), (590, 93184), (640, 85904), (728, 75520), (767, 71680), (826, 66560), (832, 66080), (896, 61360), (910, 60416), (944, 58240), (1024, 53690), (1040, 52864), (1120, 49088), (1180, 46592), (1280, 42952), (1456, 37760), (1534, 35840), (1652, 33280), (1664, 33040), (1792, 30680), (1820, 30208), (1888, 29120), (2048, 26845), (2065, 26624), (2080, 26432), (2240, 24544), (2360, 23296), (2560, 21476), (2912, 18880), (3068, 17920), (3304, 16640), (3328, 16520), (3584, 15340), (3640, 15104), (3776, 14560), (3835, 14336), (4130, 13312), (4160, 13216), (4480, 12272), (4720, 11648), (5120, 10738), (5369, 10240), (5824, 9440), (6136, 8960), (6608, 8320), (6656, 8260), (7168, 7670), (7280, 7552)]