16482794880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{451831}}^1$

素因数の和:451872

約数の個数: 128

約数和(自身を含む): 55304236800

約数和(自身を除く): 38821441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 451831, 903662, 1355493, 1807324, 2259155, 2710986, 3614648, 4518310, 5421972, 6777465, 7229296, 8584789, 9036620, 10843944, 13554930, 14458592, 17169578, 18073240, 21687888, 25754367, 27109860, 28917184, 34339156, 36146480, 42923945, 43375776, 51508734, 54219720, 57834368, 68678312, 72292960, 85847890, 86751552, 103017468, 108439440, 128771835, 137356624, 144585920, 171695780, 173503104, 206034936, 216878880, 257543670, 274713248, 289171840, 343391560, 412069872, 433757760, 515087340, 549426496, 686783120, 824139744, 867515520, 1030174680, 1098852992, 1373566240, 1648279488, 2060349360, 2747132480, 3296558976, 4120698720, 5494264960, 8241397440, 16482794880]

約数ペア:

[(1, 16482794880), (2, 8241397440), (3, 5494264960), (4, 4120698720), (5, 3296558976), (6, 2747132480), (8, 2060349360), (10, 1648279488), (12, 1373566240), (15, 1098852992), (16, 1030174680), (19, 867515520), (20, 824139744), (24, 686783120), (30, 549426496), (32, 515087340), (38, 433757760), (40, 412069872), (48, 343391560), (57, 289171840), (60, 274713248), (64, 257543670), (76, 216878880), (80, 206034936), (95, 173503104), (96, 171695780), (114, 144585920), (120, 137356624), (128, 128771835), (152, 108439440), (160, 103017468), (190, 86751552), (192, 85847890), (228, 72292960), (240, 68678312), (285, 57834368), (304, 54219720), (320, 51508734), (380, 43375776), (384, 42923945), (456, 36146480), (480, 34339156), (570, 28917184), (608, 27109860), (640, 25754367), (760, 21687888), (912, 18073240), (960, 17169578), (1140, 14458592), (1216, 13554930), (1520, 10843944), (1824, 9036620), (1920, 8584789), (2280, 7229296), (2432, 6777465), (3040, 5421972), (3648, 4518310), (4560, 3614648), (6080, 2710986), (7296, 2259155), (9120, 1807324), (12160, 1355493), (18240, 903662), (36480, 451831)]