242974800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{67493}}^1$

素因数の和:67517

約数の個数: 90

約数和(自身を含む): 843202542

約数和(自身を除く): 600227742

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 67493, 134986, 202479, 269972, 337465, 404958, 539944, 607437, 674930, 809916, 1012395, 1079888, 1214874, 1349860, 1619832, 1687325, 2024790, 2429748, 2699720, 3037185, 3239664, 3374650, 4049580, 4859496, 5061975, 5399440, 6074370, 6749300, 8099160, 9718992, 10123950, 12148740, 13498600, 15185925, 16198320, 20247900, 24297480, 26997200, 30371850, 40495800, 48594960, 60743700, 80991600, 121487400, 242974800]

約数ペア:

[(1, 242974800), (2, 121487400), (3, 80991600), (4, 60743700), (5, 48594960), (6, 40495800), (8, 30371850), (9, 26997200), (10, 24297480), (12, 20247900), (15, 16198320), (16, 15185925), (18, 13498600), (20, 12148740), (24, 10123950), (25, 9718992), (30, 8099160), (36, 6749300), (40, 6074370), (45, 5399440), (48, 5061975), (50, 4859496), (60, 4049580), (72, 3374650), (75, 3239664), (80, 3037185), (90, 2699720), (100, 2429748), (120, 2024790), (144, 1687325), (150, 1619832), (180, 1349860), (200, 1214874), (225, 1079888), (240, 1012395), (300, 809916), (360, 674930), (400, 607437), (450, 539944), (600, 404958), (720, 337465), (900, 269972), (1200, 202479), (1800, 134986), (3600, 67493)]