384551280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5796

約数の個数: 160

約数和(自身を含む): 1367531520

約数和(自身を除く): 982980240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 5743, 6696, 7440, 8370, 11160, 11486, 13392, 16740, 17229, 22320, 22972, 28715, 33480, 34458, 45944, 51687, 57430, 66960, 68916, 86145, 91888, 103374, 114860, 137832, 155061, 172290, 178033, 206748, 229720, 258435, 275664, 310122, 344580, 356066, 413496, 459440, 516870, 534099, 620244, 689160, 712132, 775305, 826992, 890165, 1033740, 1068198, 1240488, 1378320, 1424264, 1550610, 1602297, 1780330, 2067480, 2136396, 2480976, 2670495, 2848528, 3101220, 3204594, 3560660, 4134960, 4272792, 4806891, 5340990, 6202440, 6409188, 7121320, 8011485, 8545584, 9613782, 10681980, 12404880, 12818376, 14242640, 16022970, 19227564, 21363960, 24034455, 25636752, 32045940, 38455128, 42727920, 48068910, 64091880, 76910256, 96137820, 128183760, 192275640, 384551280]

約数ペア:

[(1, 384551280), (2, 192275640), (3, 128183760), (4, 96137820), (5, 76910256), (6, 64091880), (8, 48068910), (9, 42727920), (10, 38455128), (12, 32045940), (15, 25636752), (16, 24034455), (18, 21363960), (20, 19227564), (24, 16022970), (27, 14242640), (30, 12818376), (31, 12404880), (36, 10681980), (40, 9613782), (45, 8545584), (48, 8011485), (54, 7121320), (60, 6409188), (62, 6202440), (72, 5340990), (80, 4806891), (90, 4272792), (93, 4134960), (108, 3560660), (120, 3204594), (124, 3101220), (135, 2848528), (144, 2670495), (155, 2480976), (180, 2136396), (186, 2067480), (216, 1780330), (240, 1602297), (248, 1550610), (270, 1424264), (279, 1378320), (310, 1240488), (360, 1068198), (372, 1033740), (432, 890165), (465, 826992), (496, 775305), (540, 712132), (558, 689160), (620, 620244), (720, 534099), (744, 516870), (837, 459440), (930, 413496), (1080, 356066), (1116, 344580), (1240, 310122), (1395, 275664), (1488, 258435), (1674, 229720), (1860, 206748), (2160, 178033), (2232, 172290), (2480, 155061), (2790, 137832), (3348, 114860), (3720, 103374), (4185, 91888), (4464, 86145), (5580, 68916), (5743, 66960), (6696, 57430), (7440, 51687), (8370, 45944), (11160, 34458), (11486, 33480), (13392, 28715), (16740, 22972), (17229, 22320)]