100081200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83401}}^1$

素因数の和:83422

約数の個数: 60

約数和(自身を含む): 320597288

約数和(自身を除く): 220516088

約数列:

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

約数ペア:

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