136268880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 160

約数和(自身を含む): 467970048

約数和(自身を除く): 331701168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 240, 264, 284, 330, 355, 426, 440, 528, 568, 660, 710, 727, 781, 852, 880, 1065, 1136, 1320, 1420, 1454, 1562, 1704, 2130, 2181, 2343, 2640, 2840, 2908, 3124, 3408, 3635, 3905, 4260, 4362, 4686, 5680, 5816, 6248, 7270, 7810, 7997, 8520, 8724, 9372, 10905, 11632, 11715, 12496, 14540, 15620, 15994, 17040, 17448, 18744, 21810, 23430, 23991, 29080, 31240, 31988, 34896, 37488, 39985, 43620, 46860, 47982, 51617, 58160, 62480, 63976, 79970, 87240, 93720, 95964, 103234, 119955, 127952, 154851, 159940, 174480, 187440, 191928, 206468, 239910, 258085, 309702, 319880, 383856, 412936, 479820, 516170, 567787, 619404, 639760, 774255, 825872, 959640, 1032340, 1135574, 1238808, 1548510, 1703361, 1919280, 2064680, 2271148, 2477616, 2838935, 3097020, 3406722, 4129360, 4542296, 5677870, 6194040, 6813444, 8516805, 9084592, 11355740, 12388080, 13626888, 17033610, 22711480, 27253776, 34067220, 45422960, 68134440, 136268880]

約数ペア:

[(1, 136268880), (2, 68134440), (3, 45422960), (4, 34067220), (5, 27253776), (6, 22711480), (8, 17033610), (10, 13626888), (11, 12388080), (12, 11355740), (15, 9084592), (16, 8516805), (20, 6813444), (22, 6194040), (24, 5677870), (30, 4542296), (33, 4129360), (40, 3406722), (44, 3097020), (48, 2838935), (55, 2477616), (60, 2271148), (66, 2064680), (71, 1919280), (80, 1703361), (88, 1548510), (110, 1238808), (120, 1135574), (132, 1032340), (142, 959640), (165, 825872), (176, 774255), (213, 639760), (220, 619404), (240, 567787), (264, 516170), (284, 479820), (330, 412936), (355, 383856), (426, 319880), (440, 309702), (528, 258085), (568, 239910), (660, 206468), (710, 191928), (727, 187440), (781, 174480), (852, 159940), (880, 154851), (1065, 127952), (1136, 119955), (1320, 103234), (1420, 95964), (1454, 93720), (1562, 87240), (1704, 79970), (2130, 63976), (2181, 62480), (2343, 58160), (2640, 51617), (2840, 47982), (2908, 46860), (3124, 43620), (3408, 39985), (3635, 37488), (3905, 34896), (4260, 31988), (4362, 31240), (4686, 29080), (5680, 23991), (5816, 23430), (6248, 21810), (7270, 18744), (7810, 17448), (7997, 17040), (8520, 15994), (8724, 15620), (9372, 14540), (10905, 12496), (11632, 11715)]