77285280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2806

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 170380320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2729, 2832, 3540, 4720, 5458, 5664, 7080, 8187, 9440, 10916, 13645, 14160, 16374, 21832, 27290, 28320, 32748, 40935, 43664, 54580, 65496, 81870, 87328, 109160, 130992, 161011, 163740, 218320, 261984, 322022, 327480, 436640, 483033, 644044, 654960, 805055, 966066, 1288088, 1309920, 1610110, 1932132, 2415165, 2576176, 3220220, 3864264, 4830330, 5152352, 6440440, 7728528, 9660660, 12880880, 15457056, 19321320, 25761760, 38642640, 77285280]

約数ペア:

[(1, 77285280), (2, 38642640), (3, 25761760), (4, 19321320), (5, 15457056), (6, 12880880), (8, 9660660), (10, 7728528), (12, 6440440), (15, 5152352), (16, 4830330), (20, 3864264), (24, 3220220), (30, 2576176), (32, 2415165), (40, 1932132), (48, 1610110), (59, 1309920), (60, 1288088), (80, 966066), (96, 805055), (118, 654960), (120, 644044), (160, 483033), (177, 436640), (236, 327480), (240, 322022), (295, 261984), (354, 218320), (472, 163740), (480, 161011), (590, 130992), (708, 109160), (885, 87328), (944, 81870), (1180, 65496), (1416, 54580), (1770, 43664), (1888, 40935), (2360, 32748), (2729, 28320), (2832, 27290), (3540, 21832), (4720, 16374), (5458, 14160), (5664, 13645), (7080, 10916), (8187, 9440)]