136700640

素因数分解:

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

素因数の和:1689

約数の個数: 144

約数和(自身を含む): 474692400

約数和(自身を除く): 337991760

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, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1609, 1770, 1888, 2124, 2360, 2655, 2832, 3218, 3540, 4248, 4720, 4827, 5310, 5664, 6436, 7080, 8045, 8496, 9440, 9654, 10620, 12872, 14160, 14481, 16090, 16992, 19308, 21240, 24135, 25744, 28320, 28962, 32180, 38616, 42480, 48270, 51488, 57924, 64360, 72405, 77232, 84960, 94931, 96540, 115848, 128720, 144810, 154464, 189862, 193080, 231696, 257440, 284793, 289620, 379724, 386160, 463392, 474655, 569586, 579240, 759448, 772320, 854379, 949310, 1139172, 1158480, 1423965, 1518896, 1708758, 1898620, 2278344, 2316960, 2847930, 3037792, 3417516, 3797240, 4271895, 4556688, 5695860, 6835032, 7594480, 8543790, 9113376, 11391720, 13670064, 15188960, 17087580, 22783440, 27340128, 34175160, 45566880, 68350320, 136700640]

約数ペア:

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