199480800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83117}}^1$

素因数の和:83140

約数の個数: 72

約数和(自身を含む): 649317816

約数和(自身を除く): 449837016

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, 83117, 166234, 249351, 332468, 415585, 498702, 664936, 831170, 997404, 1246755, 1329872, 1662340, 1994808, 2077925, 2493510, 2659744, 3324680, 3989616, 4155850, 4987020, 6233775, 6649360, 7979232, 8311700, 9974040, 12467550, 13298720, 16623400, 19948080, 24935100, 33246800, 39896160, 49870200, 66493600, 99740400, 199480800]

約数ペア:

[(1, 199480800), (2, 99740400), (3, 66493600), (4, 49870200), (5, 39896160), (6, 33246800), (8, 24935100), (10, 19948080), (12, 16623400), (15, 13298720), (16, 12467550), (20, 9974040), (24, 8311700), (25, 7979232), (30, 6649360), (32, 6233775), (40, 4987020), (48, 4155850), (50, 3989616), (60, 3324680), (75, 2659744), (80, 2493510), (96, 2077925), (100, 1994808), (120, 1662340), (150, 1329872), (160, 1246755), (200, 997404), (240, 831170), (300, 664936), (400, 498702), (480, 415585), (600, 332468), (800, 249351), (1200, 166234), (2400, 83117)]