80859600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{7487}}^1$

素因数の和:7514

約数の個数: 120

約数和(自身を含む): 287838720

約数和(自身を除く): 206979120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 7487, 10800, 14974, 22461, 29948, 37435, 44922, 59896, 67383, 74870, 89844, 112305, 119792, 134766, 149740, 179688, 187175, 202149, 224610, 269532, 299480, 336915, 359376, 374350, 404298, 449220, 539064, 561525, 598960, 673830, 748700, 808596, 898440, 1010745, 1078128, 1123050, 1347660, 1497400, 1617192, 1684575, 1796880, 2021490, 2246100, 2695320, 2994800, 3234384, 3369150, 4042980, 4492200, 5053725, 5390640, 6738300, 8085960, 8984400, 10107450, 13476600, 16171920, 20214900, 26953200, 40429800, 80859600]

約数ペア:

[(1, 80859600), (2, 40429800), (3, 26953200), (4, 20214900), (5, 16171920), (6, 13476600), (8, 10107450), (9, 8984400), (10, 8085960), (12, 6738300), (15, 5390640), (16, 5053725), (18, 4492200), (20, 4042980), (24, 3369150), (25, 3234384), (27, 2994800), (30, 2695320), (36, 2246100), (40, 2021490), (45, 1796880), (48, 1684575), (50, 1617192), (54, 1497400), (60, 1347660), (72, 1123050), (75, 1078128), (80, 1010745), (90, 898440), (100, 808596), (108, 748700), (120, 673830), (135, 598960), (144, 561525), (150, 539064), (180, 449220), (200, 404298), (216, 374350), (225, 359376), (240, 336915), (270, 299480), (300, 269532), (360, 224610), (400, 202149), (432, 187175), (450, 179688), (540, 149740), (600, 134766), (675, 119792), (720, 112305), (900, 89844), (1080, 74870), (1200, 67383), (1350, 59896), (1800, 44922), (2160, 37435), (2700, 29948), (3600, 22461), (5400, 14974), (7487, 10800)]