380408776320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{263821}}^1$

素因数の和:264594

約数の個数: 128

約数和(自身を含む): 1214172161280

約数和(自身を除く): 833763384960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 751, 960, 1502, 1920, 2253, 3004, 3755, 4506, 6008, 7510, 9012, 11265, 12016, 15020, 18024, 22530, 24032, 30040, 36048, 45060, 48064, 60080, 72096, 90120, 96128, 120160, 144192, 180240, 240320, 263821, 288384, 360480, 480640, 527642, 720960, 791463, 1055284, 1319105, 1441920, 1582926, 2110568, 2638210, 3165852, 3957315, 4221136, 5276420, 6331704, 7914630, 8442272, 10552840, 12663408, 15829260, 16884544, 21105680, 25326816, 31658520, 33769088, 42211360, 50653632, 63317040, 84422720, 101307264, 126634080, 168845440, 198129571, 253268160, 396259142, 506536320, 594388713, 792518284, 990647855, 1188777426, 1585036568, 1981295710, 2377554852, 2971943565, 3170073136, 3962591420, 4755109704, 5943887130, 6340146272, 7925182840, 9510219408, 11887774260, 12680292544, 15850365680, 19020438816, 23775548520, 25360585088, 31700731360, 38040877632, 47551097040, 63401462720, 76081755264, 95102194080, 126802925440, 190204388160, 380408776320]

約数ペア:

[(1, 380408776320), (2, 190204388160), (3, 126802925440), (4, 95102194080), (5, 76081755264), (6, 63401462720), (8, 47551097040), (10, 38040877632), (12, 31700731360), (15, 25360585088), (16, 23775548520), (20, 19020438816), (24, 15850365680), (30, 12680292544), (32, 11887774260), (40, 9510219408), (48, 7925182840), (60, 6340146272), (64, 5943887130), (80, 4755109704), (96, 3962591420), (120, 3170073136), (128, 2971943565), (160, 2377554852), (192, 1981295710), (240, 1585036568), (320, 1188777426), (384, 990647855), (480, 792518284), (640, 594388713), (751, 506536320), (960, 396259142), (1502, 253268160), (1920, 198129571), (2253, 168845440), (3004, 126634080), (3755, 101307264), (4506, 84422720), (6008, 63317040), (7510, 50653632), (9012, 42211360), (11265, 33769088), (12016, 31658520), (15020, 25326816), (18024, 21105680), (22530, 16884544), (24032, 15829260), (30040, 12663408), (36048, 10552840), (45060, 8442272), (48064, 7914630), (60080, 6331704), (72096, 5276420), (90120, 4221136), (96128, 3957315), (120160, 3165852), (144192, 2638210), (180240, 2110568), (240320, 1582926), (263821, 1441920), (288384, 1319105), (360480, 1055284), (480640, 791463), (527642, 720960)]