2881773600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1200739}}^1$

素因数の和:1200762

約数の個数: 72

約数和(自身を含む): 9380180880

約数和(自身を除く): 6498407280

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, 1200739, 2401478, 3602217, 4802956, 6003695, 7204434, 9605912, 12007390, 14408868, 18011085, 19211824, 24014780, 28817736, 30018475, 36022170, 38423648, 48029560, 57635472, 60036950, 72044340, 90055425, 96059120, 115270944, 120073900, 144088680, 180110850, 192118240, 240147800, 288177360, 360221700, 480295600, 576354720, 720443400, 960591200, 1440886800, 2881773600]

約数ペア:

[(1, 2881773600), (2, 1440886800), (3, 960591200), (4, 720443400), (5, 576354720), (6, 480295600), (8, 360221700), (10, 288177360), (12, 240147800), (15, 192118240), (16, 180110850), (20, 144088680), (24, 120073900), (25, 115270944), (30, 96059120), (32, 90055425), (40, 72044340), (48, 60036950), (50, 57635472), (60, 48029560), (75, 38423648), (80, 36022170), (96, 30018475), (100, 28817736), (120, 24014780), (150, 19211824), (160, 18011085), (200, 14408868), (240, 12007390), (300, 9605912), (400, 7204434), (480, 6003695), (600, 4802956), (800, 3602217), (1200, 2401478), (2400, 1200739)]