550010880

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 1911787020

約数和(自身を除く): 1361776140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 373, 384, 480, 512, 576, 640, 720, 746, 768, 960, 1024, 1119, 1152, 1280, 1440, 1492, 1536, 1865, 1920, 2048, 2238, 2304, 2560, 2880, 2984, 3072, 3357, 3730, 3840, 4096, 4476, 4608, 5120, 5595, 5760, 5968, 6144, 6714, 7460, 7680, 8192, 8952, 9216, 10240, 11190, 11520, 11936, 12288, 13428, 14920, 15360, 16384, 16785, 17904, 18432, 20480, 22380, 23040, 23872, 24576, 26856, 29840, 30720, 32768, 33570, 35808, 36864, 40960, 44760, 46080, 47744, 49152, 53712, 59680, 61440, 67140, 71616, 73728, 81920, 89520, 92160, 95488, 98304, 107424, 119360, 122880, 134280, 143232, 147456, 163840, 179040, 184320, 190976, 214848, 238720, 245760, 268560, 286464, 294912, 358080, 368640, 381952, 429696, 477440, 491520, 537120, 572928, 716160, 737280, 763904, 859392, 954880, 1074240, 1145856, 1432320, 1474560, 1527808, 1718784, 1909760, 2148480, 2291712, 2864640, 3055616, 3437568, 3819520, 4296960, 4583424, 5729280, 6111232, 6875136, 7639040, 8593920, 9166848, 11458560, 12222464, 13750272, 15278080, 17187840, 18333696, 22917120, 27500544, 30556160, 34375680, 36667392, 45834240, 55001088, 61112320, 68751360, 91668480, 110002176, 137502720, 183336960, 275005440, 550010880]

約数ペア:

[(1, 550010880), (2, 275005440), (3, 183336960), (4, 137502720), (5, 110002176), (6, 91668480), (8, 68751360), (9, 61112320), (10, 55001088), (12, 45834240), (15, 36667392), (16, 34375680), (18, 30556160), (20, 27500544), (24, 22917120), (30, 18333696), (32, 17187840), (36, 15278080), (40, 13750272), (45, 12222464), (48, 11458560), (60, 9166848), (64, 8593920), (72, 7639040), (80, 6875136), (90, 6111232), (96, 5729280), (120, 4583424), (128, 4296960), (144, 3819520), (160, 3437568), (180, 3055616), (192, 2864640), (240, 2291712), (256, 2148480), (288, 1909760), (320, 1718784), (360, 1527808), (373, 1474560), (384, 1432320), (480, 1145856), (512, 1074240), (576, 954880), (640, 859392), (720, 763904), (746, 737280), (768, 716160), (960, 572928), (1024, 537120), (1119, 491520), (1152, 477440), (1280, 429696), (1440, 381952), (1492, 368640), (1536, 358080), (1865, 294912), (1920, 286464), (2048, 268560), (2238, 245760), (2304, 238720), (2560, 214848), (2880, 190976), (2984, 184320), (3072, 179040), (3357, 163840), (3730, 147456), (3840, 143232), (4096, 134280), (4476, 122880), (4608, 119360), (5120, 107424), (5595, 98304), (5760, 95488), (5968, 92160), (6144, 89520), (6714, 81920), (7460, 73728), (7680, 71616), (8192, 67140), (8952, 61440), (9216, 59680), (10240, 53712), (11190, 49152), (11520, 47744), (11936, 46080), (12288, 44760), (13428, 40960), (14920, 36864), (15360, 35808), (16384, 33570), (16785, 32768), (17904, 30720), (18432, 29840), (20480, 26856), (22380, 24576), (23040, 23872)]