202149000

素因数分解:

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

素因数の和:7517

約数の個数: 128

約数和(自身を含む): 700876800

約数和(自身を除く): 498727800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 7487, 9000, 13500, 14974, 22461, 27000, 29948, 37435, 44922, 59896, 67383, 74870, 89844, 112305, 134766, 149740, 179688, 187175, 202149, 224610, 269532, 299480, 336915, 374350, 404298, 449220, 539064, 561525, 673830, 748700, 808596, 898440, 935875, 1010745, 1123050, 1347660, 1497400, 1617192, 1684575, 1871750, 2021490, 2246100, 2695320, 2807625, 3369150, 3743500, 4042980, 4492200, 5053725, 5615250, 6738300, 7487000, 8085960, 8422875, 10107450, 11230500, 13476600, 16845750, 20214900, 22461000, 25268625, 33691500, 40429800, 50537250, 67383000, 101074500, 202149000]

約数ペア:

[(1, 202149000), (2, 101074500), (3, 67383000), (4, 50537250), (5, 40429800), (6, 33691500), (8, 25268625), (9, 22461000), (10, 20214900), (12, 16845750), (15, 13476600), (18, 11230500), (20, 10107450), (24, 8422875), (25, 8085960), (27, 7487000), (30, 6738300), (36, 5615250), (40, 5053725), (45, 4492200), (50, 4042980), (54, 3743500), (60, 3369150), (72, 2807625), (75, 2695320), (90, 2246100), (100, 2021490), (108, 1871750), (120, 1684575), (125, 1617192), (135, 1497400), (150, 1347660), (180, 1123050), (200, 1010745), (216, 935875), (225, 898440), (250, 808596), (270, 748700), (300, 673830), (360, 561525), (375, 539064), (450, 449220), (500, 404298), (540, 374350), (600, 336915), (675, 299480), (750, 269532), (900, 224610), (1000, 202149), (1080, 187175), (1125, 179688), (1350, 149740), (1500, 134766), (1800, 112305), (2250, 89844), (2700, 74870), (3000, 67383), (3375, 59896), (4500, 44922), (5400, 37435), (6750, 29948), (7487, 27000), (9000, 22461), (13500, 14974)]