546438960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{28109}}^1$

素因数の和:28137

約数の個数: 120

約数和(自身を含む): 1903159440

約数和(自身を除く): 1356720480

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 28109, 56218, 84327, 112436, 140545, 168654, 224872, 252981, 281090, 337308, 421635, 449744, 505962, 562180, 674616, 758943, 843270, 1011924, 1124360, 1264905, 1349232, 1517886, 1686540, 2023848, 2248720, 2276829, 2529810, 3035772, 3373080, 3794715, 4047696, 4553658, 5059620, 6071544, 6746160, 6830487, 7589430, 9107316, 10119240, 11384145, 12143088, 13660974, 15178860, 18214632, 20238480, 22768290, 27321948, 30357720, 34152435, 36429264, 45536580, 54643896, 60715440, 68304870, 91073160, 109287792, 136609740, 182146320, 273219480, 546438960]

約数ペア:

[(1, 546438960), (2, 273219480), (3, 182146320), (4, 136609740), (5, 109287792), (6, 91073160), (8, 68304870), (9, 60715440), (10, 54643896), (12, 45536580), (15, 36429264), (16, 34152435), (18, 30357720), (20, 27321948), (24, 22768290), (27, 20238480), (30, 18214632), (36, 15178860), (40, 13660974), (45, 12143088), (48, 11384145), (54, 10119240), (60, 9107316), (72, 7589430), (80, 6830487), (81, 6746160), (90, 6071544), (108, 5059620), (120, 4553658), (135, 4047696), (144, 3794715), (162, 3373080), (180, 3035772), (216, 2529810), (240, 2276829), (243, 2248720), (270, 2023848), (324, 1686540), (360, 1517886), (405, 1349232), (432, 1264905), (486, 1124360), (540, 1011924), (648, 843270), (720, 758943), (810, 674616), (972, 562180), (1080, 505962), (1215, 449744), (1296, 421635), (1620, 337308), (1944, 281090), (2160, 252981), (2430, 224872), (3240, 168654), (3888, 140545), (4860, 112436), (6480, 84327), (9720, 56218), (19440, 28109)]