556117585280

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{13327}}^1$

素因数の和:14036

約数の個数: 128

約数和(自身を含む): 1343659121280

約数和(自身を除く): 787541536000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 565, 577, 640, 904, 1130, 1154, 1808, 2260, 2308, 2885, 3616, 4520, 4616, 5770, 7232, 9040, 9232, 11540, 13327, 14464, 18080, 18464, 23080, 26654, 36160, 36928, 46160, 53308, 65201, 66635, 72320, 73856, 92320, 106616, 130402, 133270, 184640, 213232, 260804, 266540, 326005, 369280, 426464, 521608, 533080, 652010, 852928, 1043216, 1066160, 1304020, 1505951, 1705856, 2086432, 2132320, 2608040, 3011902, 4172864, 4264640, 5216080, 6023804, 7529755, 7689679, 8345728, 8529280, 10432160, 12047608, 15059510, 15379358, 20864320, 24095216, 30119020, 30758716, 38448395, 41728640, 48190432, 60238040, 61517432, 76896790, 96380864, 120476080, 123034864, 153793580, 192761728, 240952160, 246069728, 307587160, 481904320, 492139456, 615174320, 868933727, 963808640, 984278912, 1230348640, 1737867454, 2460697280, 3475734908, 4344668635, 4921394560, 6951469816, 8689337270, 13902939632, 17378674540, 27805879264, 34757349080, 55611758528, 69514698160, 111223517056, 139029396320, 278058792640, 556117585280]

約数ペア:

[(1, 556117585280), (2, 278058792640), (4, 139029396320), (5, 111223517056), (8, 69514698160), (10, 55611758528), (16, 34757349080), (20, 27805879264), (32, 17378674540), (40, 13902939632), (64, 8689337270), (80, 6951469816), (113, 4921394560), (128, 4344668635), (160, 3475734908), (226, 2460697280), (320, 1737867454), (452, 1230348640), (565, 984278912), (577, 963808640), (640, 868933727), (904, 615174320), (1130, 492139456), (1154, 481904320), (1808, 307587160), (2260, 246069728), (2308, 240952160), (2885, 192761728), (3616, 153793580), (4520, 123034864), (4616, 120476080), (5770, 96380864), (7232, 76896790), (9040, 61517432), (9232, 60238040), (11540, 48190432), (13327, 41728640), (14464, 38448395), (18080, 30758716), (18464, 30119020), (23080, 24095216), (26654, 20864320), (36160, 15379358), (36928, 15059510), (46160, 12047608), (53308, 10432160), (65201, 8529280), (66635, 8345728), (72320, 7689679), (73856, 7529755), (92320, 6023804), (106616, 5216080), (130402, 4264640), (133270, 4172864), (184640, 3011902), (213232, 2608040), (260804, 2132320), (266540, 2086432), (326005, 1705856), (369280, 1505951), (426464, 1304020), (521608, 1066160), (533080, 1043216), (652010, 852928)]