273401280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 168

約数和(自身を含む): 956919600

約数和(自身を除く): 683518320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1416, 1440, 1609, 1770, 1888, 2124, 2360, 2655, 2832, 2880, 3218, 3540, 3776, 4248, 4720, 4827, 5310, 5664, 6436, 7080, 8045, 8496, 9440, 9654, 10620, 11328, 12872, 14160, 14481, 16090, 16992, 18880, 19308, 21240, 24135, 25744, 28320, 28962, 32180, 33984, 38616, 42480, 48270, 51488, 56640, 57924, 64360, 72405, 77232, 84960, 94931, 96540, 102976, 115848, 128720, 144810, 154464, 169920, 189862, 193080, 231696, 257440, 284793, 289620, 308928, 379724, 386160, 463392, 474655, 514880, 569586, 579240, 759448, 772320, 854379, 926784, 949310, 1139172, 1158480, 1423965, 1518896, 1544640, 1708758, 1898620, 2278344, 2316960, 2847930, 3037792, 3417516, 3797240, 4271895, 4556688, 4633920, 5695860, 6075584, 6835032, 7594480, 8543790, 9113376, 11391720, 13670064, 15188960, 17087580, 18226752, 22783440, 27340128, 30377920, 34175160, 45566880, 54680256, 68350320, 91133760, 136700640, 273401280]

約数ペア:

[(1, 273401280), (2, 136700640), (3, 91133760), (4, 68350320), (5, 54680256), (6, 45566880), (8, 34175160), (9, 30377920), (10, 27340128), (12, 22783440), (15, 18226752), (16, 17087580), (18, 15188960), (20, 13670064), (24, 11391720), (30, 9113376), (32, 8543790), (36, 7594480), (40, 6835032), (45, 6075584), (48, 5695860), (59, 4633920), (60, 4556688), (64, 4271895), (72, 3797240), (80, 3417516), (90, 3037792), (96, 2847930), (118, 2316960), (120, 2278344), (144, 1898620), (160, 1708758), (177, 1544640), (180, 1518896), (192, 1423965), (236, 1158480), (240, 1139172), (288, 949310), (295, 926784), (320, 854379), (354, 772320), (360, 759448), (472, 579240), (480, 569586), (531, 514880), (576, 474655), (590, 463392), (708, 386160), (720, 379724), (885, 308928), (944, 289620), (960, 284793), (1062, 257440), (1180, 231696), (1416, 193080), (1440, 189862), (1609, 169920), (1770, 154464), (1888, 144810), (2124, 128720), (2360, 115848), (2655, 102976), (2832, 96540), (2880, 94931), (3218, 84960), (3540, 77232), (3776, 72405), (4248, 64360), (4720, 57924), (4827, 56640), (5310, 51488), (5664, 48270), (6436, 42480), (7080, 38616), (8045, 33984), (8496, 32180), (9440, 28962), (9654, 28320), (10620, 25744), (11328, 24135), (12872, 21240), (14160, 19308), (14481, 18880), (16090, 16992)]