57530880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 218316384

約数和(自身を除く): 160785504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 227, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 454, 480, 495, 512, 528, 576, 640, 660, 681, 704, 720, 768, 792, 880, 908, 960, 990, 1056, 1135, 1152, 1280, 1320, 1362, 1408, 1440, 1536, 1584, 1760, 1816, 1920, 1980, 2043, 2112, 2270, 2304, 2497, 2560, 2640, 2724, 2816, 2880, 3168, 3405, 3520, 3632, 3840, 3960, 4086, 4224, 4540, 4608, 4994, 5280, 5448, 5632, 5760, 6336, 6810, 7040, 7264, 7491, 7680, 7920, 8172, 8448, 9080, 9988, 10215, 10560, 10896, 11520, 12485, 12672, 13620, 14080, 14528, 14982, 15840, 16344, 16896, 18160, 19976, 20430, 21120, 21792, 22473, 23040, 24970, 25344, 27240, 28160, 29056, 29964, 31680, 32688, 36320, 37455, 39952, 40860, 42240, 43584, 44946, 49940, 50688, 54480, 58112, 59928, 63360, 65376, 72640, 74910, 79904, 81720, 84480, 87168, 89892, 99880, 108960, 112365, 116224, 119856, 126720, 130752, 145280, 149820, 159808, 163440, 174336, 179784, 199760, 217920, 224730, 239712, 253440, 261504, 290560, 299640, 319616, 326880, 348672, 359568, 399520, 435840, 449460, 479424, 523008, 581120, 599280, 639232, 653760, 719136, 799040, 871680, 898920, 958848, 1046016, 1198560, 1278464, 1307520, 1438272, 1598080, 1743360, 1797840, 1917696, 2397120, 2615040, 2876544, 3196160, 3595680, 3835392, 4794240, 5230080, 5753088, 6392320, 7191360, 9588480, 11506176, 14382720, 19176960, 28765440, 57530880]

約数ペア:

[(1, 57530880), (2, 28765440), (3, 19176960), (4, 14382720), (5, 11506176), (6, 9588480), (8, 7191360), (9, 6392320), (10, 5753088), (11, 5230080), (12, 4794240), (15, 3835392), (16, 3595680), (18, 3196160), (20, 2876544), (22, 2615040), (24, 2397120), (30, 1917696), (32, 1797840), (33, 1743360), (36, 1598080), (40, 1438272), (44, 1307520), (45, 1278464), (48, 1198560), (55, 1046016), (60, 958848), (64, 898920), (66, 871680), (72, 799040), (80, 719136), (88, 653760), (90, 639232), (96, 599280), (99, 581120), (110, 523008), (120, 479424), (128, 449460), (132, 435840), (144, 399520), (160, 359568), (165, 348672), (176, 326880), (180, 319616), (192, 299640), (198, 290560), (220, 261504), (227, 253440), (240, 239712), (256, 224730), (264, 217920), (288, 199760), (320, 179784), (330, 174336), (352, 163440), (360, 159808), (384, 149820), (396, 145280), (440, 130752), (454, 126720), (480, 119856), (495, 116224), (512, 112365), (528, 108960), (576, 99880), (640, 89892), (660, 87168), (681, 84480), (704, 81720), (720, 79904), (768, 74910), (792, 72640), (880, 65376), (908, 63360), (960, 59928), (990, 58112), (1056, 54480), (1135, 50688), (1152, 49940), (1280, 44946), (1320, 43584), (1362, 42240), (1408, 40860), (1440, 39952), (1536, 37455), (1584, 36320), (1760, 32688), (1816, 31680), (1920, 29964), (1980, 29056), (2043, 28160), (2112, 27240), (2270, 25344), (2304, 24970), (2497, 23040), (2560, 22473), (2640, 21792), (2724, 21120), (2816, 20430), (2880, 19976), (3168, 18160), (3405, 16896), (3520, 16344), (3632, 15840), (3840, 14982), (3960, 14528), (4086, 14080), (4224, 13620), (4540, 12672), (4608, 12485), (4994, 11520), (5280, 10896), (5448, 10560), (5632, 10215), (5760, 9988), (6336, 9080), (6810, 8448), (7040, 8172), (7264, 7920), (7491, 7680)]