63125280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 219360960

約数和(自身を除く): 156235680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 743, 885, 944, 1062, 1180, 1416, 1440, 1486, 1770, 1888, 2124, 2229, 2360, 2655, 2832, 2972, 3540, 3715, 4248, 4458, 4720, 5310, 5664, 5944, 6687, 7080, 7430, 8496, 8916, 9440, 10620, 11145, 11888, 13374, 14160, 14860, 16992, 17832, 21240, 22290, 23776, 26748, 28320, 29720, 33435, 35664, 42480, 43837, 44580, 53496, 59440, 66870, 71328, 84960, 87674, 89160, 106992, 118880, 131511, 133740, 175348, 178320, 213984, 219185, 263022, 267480, 350696, 356640, 394533, 438370, 526044, 534960, 657555, 701392, 789066, 876740, 1052088, 1069920, 1315110, 1402784, 1578132, 1753480, 1972665, 2104176, 2630220, 3156264, 3506960, 3945330, 4208352, 5260440, 6312528, 7013920, 7890660, 10520880, 12625056, 15781320, 21041760, 31562640, 63125280]

約数ペア:

[(1, 63125280), (2, 31562640), (3, 21041760), (4, 15781320), (5, 12625056), (6, 10520880), (8, 7890660), (9, 7013920), (10, 6312528), (12, 5260440), (15, 4208352), (16, 3945330), (18, 3506960), (20, 3156264), (24, 2630220), (30, 2104176), (32, 1972665), (36, 1753480), (40, 1578132), (45, 1402784), (48, 1315110), (59, 1069920), (60, 1052088), (72, 876740), (80, 789066), (90, 701392), (96, 657555), (118, 534960), (120, 526044), (144, 438370), (160, 394533), (177, 356640), (180, 350696), (236, 267480), (240, 263022), (288, 219185), (295, 213984), (354, 178320), (360, 175348), (472, 133740), (480, 131511), (531, 118880), (590, 106992), (708, 89160), (720, 87674), (743, 84960), (885, 71328), (944, 66870), (1062, 59440), (1180, 53496), (1416, 44580), (1440, 43837), (1486, 42480), (1770, 35664), (1888, 33435), (2124, 29720), (2229, 28320), (2360, 26748), (2655, 23776), (2832, 22290), (2972, 21240), (3540, 17832), (3715, 16992), (4248, 14860), (4458, 14160), (4720, 13374), (5310, 11888), (5664, 11145), (5944, 10620), (6687, 9440), (7080, 8916), (7430, 8496)]