2017732320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1401203}}^1$

素因数の和:1401224

約数の個数: 72

約数和(自身を含む): 6885516456

約数和(自身を除く): 4867784136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1401203, 2802406, 4203609, 5604812, 7006015, 8407218, 11209624, 12610827, 14012030, 16814436, 21018045, 22419248, 25221654, 28024060, 33628872, 42036090, 44838496, 50443308, 56048120, 63054135, 67257744, 84072180, 100886616, 112096240, 126108270, 134515488, 168144360, 201773232, 224192480, 252216540, 336288720, 403546464, 504433080, 672577440, 1008866160, 2017732320]

約数ペア:

[(1, 2017732320), (2, 1008866160), (3, 672577440), (4, 504433080), (5, 403546464), (6, 336288720), (8, 252216540), (9, 224192480), (10, 201773232), (12, 168144360), (15, 134515488), (16, 126108270), (18, 112096240), (20, 100886616), (24, 84072180), (30, 67257744), (32, 63054135), (36, 56048120), (40, 50443308), (45, 44838496), (48, 42036090), (60, 33628872), (72, 28024060), (80, 25221654), (90, 22419248), (96, 21018045), (120, 16814436), (144, 14012030), (160, 12610827), (180, 11209624), (240, 8407218), (288, 7006015), (360, 5604812), (480, 4203609), (720, 2802406), (1440, 1401203)]