244738560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2934

約数の個数: 160

約数和(自身を含む): 853820352

約数和(自身を除く): 609081792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 2897, 3520, 3840, 4224, 5280, 5632, 5794, 7040, 7680, 8448, 8691, 10560, 11588, 14080, 14485, 16896, 17382, 21120, 23176, 28160, 28970, 31867, 34764, 42240, 43455, 46352, 57940, 63734, 69528, 84480, 86910, 92704, 95601, 115880, 127468, 139056, 159335, 173820, 185408, 191202, 231760, 254936, 278112, 318670, 347640, 370816, 382404, 463520, 478005, 509872, 556224, 637340, 695280, 741632, 764808, 927040, 956010, 1019744, 1112448, 1274680, 1390560, 1483264, 1529616, 1854080, 1912020, 2039488, 2224896, 2549360, 2781120, 3059232, 3708160, 3824040, 4078976, 4449792, 5098720, 5562240, 6118464, 7416320, 7648080, 8157952, 10197440, 11124480, 12236928, 15296160, 16315904, 20394880, 22248960, 24473856, 30592320, 40789760, 48947712, 61184640, 81579520, 122369280, 244738560]

約数ペア:

[(1, 244738560), (2, 122369280), (3, 81579520), (4, 61184640), (5, 48947712), (6, 40789760), (8, 30592320), (10, 24473856), (11, 22248960), (12, 20394880), (15, 16315904), (16, 15296160), (20, 12236928), (22, 11124480), (24, 10197440), (30, 8157952), (32, 7648080), (33, 7416320), (40, 6118464), (44, 5562240), (48, 5098720), (55, 4449792), (60, 4078976), (64, 3824040), (66, 3708160), (80, 3059232), (88, 2781120), (96, 2549360), (110, 2224896), (120, 2039488), (128, 1912020), (132, 1854080), (160, 1529616), (165, 1483264), (176, 1390560), (192, 1274680), (220, 1112448), (240, 1019744), (256, 956010), (264, 927040), (320, 764808), (330, 741632), (352, 695280), (384, 637340), (440, 556224), (480, 509872), (512, 478005), (528, 463520), (640, 382404), (660, 370816), (704, 347640), (768, 318670), (880, 278112), (960, 254936), (1056, 231760), (1280, 191202), (1320, 185408), (1408, 173820), (1536, 159335), (1760, 139056), (1920, 127468), (2112, 115880), (2560, 95601), (2640, 92704), (2816, 86910), (2897, 84480), (3520, 69528), (3840, 63734), (4224, 57940), (5280, 46352), (5632, 43455), (5794, 42240), (7040, 34764), (7680, 31867), (8448, 28970), (8691, 28160), (10560, 23176), (11588, 21120), (14080, 17382), (14485, 16896)]