200162400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83401}}^1$

素因数の和:83424

約数の個数: 72

約数和(自身を含む): 651536424

約数和(自身を除く): 451374024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 83401, 166802, 250203, 333604, 417005, 500406, 667208, 834010, 1000812, 1251015, 1334416, 1668020, 2001624, 2085025, 2502030, 2668832, 3336040, 4003248, 4170050, 5004060, 6255075, 6672080, 8006496, 8340100, 10008120, 12510150, 13344160, 16680200, 20016240, 25020300, 33360400, 40032480, 50040600, 66720800, 100081200, 200162400]

約数ペア:

[(1, 200162400), (2, 100081200), (3, 66720800), (4, 50040600), (5, 40032480), (6, 33360400), (8, 25020300), (10, 20016240), (12, 16680200), (15, 13344160), (16, 12510150), (20, 10008120), (24, 8340100), (25, 8006496), (30, 6672080), (32, 6255075), (40, 5004060), (48, 4170050), (50, 4003248), (60, 3336040), (75, 2668832), (80, 2502030), (96, 2085025), (100, 2001624), (120, 1668020), (150, 1334416), (160, 1251015), (200, 1000812), (240, 834010), (300, 667208), (400, 500406), (480, 417005), (600, 333604), (800, 250203), (1200, 166802), (2400, 83401)]