273432240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:756

約数の個数: 160

約数和(自身を含む): 947290560

約数和(自身を除く): 673858320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 277, 360, 432, 457, 540, 554, 720, 831, 914, 1080, 1108, 1371, 1385, 1662, 1828, 2160, 2216, 2285, 2493, 2742, 2770, 3324, 3656, 4113, 4155, 4432, 4570, 4986, 5484, 5540, 6648, 6855, 7312, 7479, 8226, 8310, 9140, 9972, 10968, 11080, 12339, 12465, 13296, 13710, 14958, 16452, 16620, 18280, 19944, 20565, 21936, 22160, 24678, 24930, 27420, 29916, 32904, 33240, 36560, 37395, 39888, 41130, 49356, 49860, 54840, 59832, 61695, 65808, 66480, 74790, 82260, 98712, 99720, 109680, 119664, 123390, 126589, 149580, 164520, 197424, 199440, 246780, 253178, 299160, 329040, 379767, 493560, 506356, 598320, 632945, 759534, 987120, 1012712, 1139301, 1265890, 1519068, 1898835, 2025424, 2278602, 2531780, 3038136, 3417903, 3797670, 4557204, 5063560, 5696505, 6076272, 6835806, 7595340, 9114408, 10127120, 11393010, 13671612, 15190680, 17089515, 18228816, 22786020, 27343224, 30381360, 34179030, 45572040, 54686448, 68358060, 91144080, 136716120, 273432240]

約数ペア:

[(1, 273432240), (2, 136716120), (3, 91144080), (4, 68358060), (5, 54686448), (6, 45572040), (8, 34179030), (9, 30381360), (10, 27343224), (12, 22786020), (15, 18228816), (16, 17089515), (18, 15190680), (20, 13671612), (24, 11393010), (27, 10127120), (30, 9114408), (36, 7595340), (40, 6835806), (45, 6076272), (48, 5696505), (54, 5063560), (60, 4557204), (72, 3797670), (80, 3417903), (90, 3038136), (108, 2531780), (120, 2278602), (135, 2025424), (144, 1898835), (180, 1519068), (216, 1265890), (240, 1139301), (270, 1012712), (277, 987120), (360, 759534), (432, 632945), (457, 598320), (540, 506356), (554, 493560), (720, 379767), (831, 329040), (914, 299160), (1080, 253178), (1108, 246780), (1371, 199440), (1385, 197424), (1662, 164520), (1828, 149580), (2160, 126589), (2216, 123390), (2285, 119664), (2493, 109680), (2742, 99720), (2770, 98712), (3324, 82260), (3656, 74790), (4113, 66480), (4155, 65808), (4432, 61695), (4570, 59832), (4986, 54840), (5484, 49860), (5540, 49356), (6648, 41130), (6855, 39888), (7312, 37395), (7479, 36560), (8226, 33240), (8310, 32904), (9140, 29916), (9972, 27420), (10968, 24930), (11080, 24678), (12339, 22160), (12465, 21936), (13296, 20565), (13710, 19944), (14958, 18280), (16452, 16620)]