84280800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35117}}^1$

素因数の和:35140

約数の個数: 72

約数和(自身を含む): 274341816

約数和(自身を除く): 190061016

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, 35117, 70234, 105351, 140468, 175585, 210702, 280936, 351170, 421404, 526755, 561872, 702340, 842808, 877925, 1053510, 1123744, 1404680, 1685616, 1755850, 2107020, 2633775, 2809360, 3371232, 3511700, 4214040, 5267550, 5618720, 7023400, 8428080, 10535100, 14046800, 16856160, 21070200, 28093600, 42140400, 84280800]

約数ペア:

[(1, 84280800), (2, 42140400), (3, 28093600), (4, 21070200), (5, 16856160), (6, 14046800), (8, 10535100), (10, 8428080), (12, 7023400), (15, 5618720), (16, 5267550), (20, 4214040), (24, 3511700), (25, 3371232), (30, 2809360), (32, 2633775), (40, 2107020), (48, 1755850), (50, 1685616), (60, 1404680), (75, 1123744), (80, 1053510), (96, 877925), (100, 842808), (120, 702340), (150, 561872), (160, 526755), (200, 421404), (240, 351170), (300, 280936), (400, 210702), (480, 175585), (600, 140468), (800, 105351), (1200, 70234), (2400, 35117)]