297553920

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 208

約数和(自身を含む): 990783360

約数和(自身を除く): 693229440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 167, 174, 192, 232, 240, 256, 290, 320, 334, 348, 384, 435, 464, 480, 501, 512, 580, 640, 668, 696, 768, 835, 870, 928, 960, 1002, 1024, 1160, 1280, 1336, 1392, 1536, 1670, 1740, 1856, 1920, 2004, 2048, 2320, 2505, 2560, 2672, 2784, 3072, 3340, 3480, 3712, 3840, 4008, 4096, 4640, 4843, 5010, 5120, 5344, 5568, 6144, 6680, 6960, 7424, 7680, 8016, 9280, 9686, 10020, 10240, 10688, 11136, 12288, 13360, 13920, 14529, 14848, 15360, 16032, 18560, 19372, 20040, 20480, 21376, 22272, 24215, 26720, 27840, 29058, 29696, 30720, 32064, 37120, 38744, 40080, 42752, 44544, 48430, 53440, 55680, 58116, 59392, 61440, 64128, 72645, 74240, 77488, 80160, 85504, 89088, 96860, 106880, 111360, 116232, 118784, 128256, 145290, 148480, 154976, 160320, 171008, 178176, 193720, 213760, 222720, 232464, 256512, 290580, 296960, 309952, 320640, 342016, 356352, 387440, 427520, 445440, 464928, 513024, 581160, 593920, 619904, 641280, 684032, 774880, 855040, 890880, 929856, 1026048, 1162320, 1239808, 1282560, 1549760, 1710080, 1781760, 1859712, 2052096, 2324640, 2479616, 2565120, 3099520, 3420160, 3719424, 4649280, 4959232, 5130240, 6199040, 7438848, 9298560, 9918464, 10260480, 12398080, 14877696, 18597120, 19836928, 24796160, 29755392, 37194240, 49592320, 59510784, 74388480, 99184640, 148776960, 297553920]

約数ペア:

[(1, 297553920), (2, 148776960), (3, 99184640), (4, 74388480), (5, 59510784), (6, 49592320), (8, 37194240), (10, 29755392), (12, 24796160), (15, 19836928), (16, 18597120), (20, 14877696), (24, 12398080), (29, 10260480), (30, 9918464), (32, 9298560), (40, 7438848), (48, 6199040), (58, 5130240), (60, 4959232), (64, 4649280), (80, 3719424), (87, 3420160), (96, 3099520), (116, 2565120), (120, 2479616), (128, 2324640), (145, 2052096), (160, 1859712), (167, 1781760), (174, 1710080), (192, 1549760), (232, 1282560), (240, 1239808), (256, 1162320), (290, 1026048), (320, 929856), (334, 890880), (348, 855040), (384, 774880), (435, 684032), (464, 641280), (480, 619904), (501, 593920), (512, 581160), (580, 513024), (640, 464928), (668, 445440), (696, 427520), (768, 387440), (835, 356352), (870, 342016), (928, 320640), (960, 309952), (1002, 296960), (1024, 290580), (1160, 256512), (1280, 232464), (1336, 222720), (1392, 213760), (1536, 193720), (1670, 178176), (1740, 171008), (1856, 160320), (1920, 154976), (2004, 148480), (2048, 145290), (2320, 128256), (2505, 118784), (2560, 116232), (2672, 111360), (2784, 106880), (3072, 96860), (3340, 89088), (3480, 85504), (3712, 80160), (3840, 77488), (4008, 74240), (4096, 72645), (4640, 64128), (4843, 61440), (5010, 59392), (5120, 58116), (5344, 55680), (5568, 53440), (6144, 48430), (6680, 44544), (6960, 42752), (7424, 40080), (7680, 38744), (8016, 37120), (9280, 32064), (9686, 30720), (10020, 29696), (10240, 29058), (10688, 27840), (11136, 26720), (12288, 24215), (13360, 22272), (13920, 21376), (14529, 20480), (14848, 20040), (15360, 19372), (16032, 18560)]