7216340400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{2004539}}^1$

素因数の和:2004563

約数の個数: 90

約数和(自身を含む): 25042718220

約数和(自身を除く): 17826377820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 2004539, 4009078, 6013617, 8018156, 10022695, 12027234, 16036312, 18040851, 20045390, 24054468, 30068085, 32072624, 36081702, 40090780, 48108936, 50113475, 60136170, 72163404, 80181560, 90204255, 96217872, 100226950, 120272340, 144326808, 150340425, 160363120, 180408510, 200453900, 240544680, 288653616, 300680850, 360817020, 400907800, 451021275, 481089360, 601361700, 721634040, 801815600, 902042550, 1202723400, 1443268080, 1804085100, 2405446800, 3608170200, 7216340400]

約数ペア:

[(1, 7216340400), (2, 3608170200), (3, 2405446800), (4, 1804085100), (5, 1443268080), (6, 1202723400), (8, 902042550), (9, 801815600), (10, 721634040), (12, 601361700), (15, 481089360), (16, 451021275), (18, 400907800), (20, 360817020), (24, 300680850), (25, 288653616), (30, 240544680), (36, 200453900), (40, 180408510), (45, 160363120), (48, 150340425), (50, 144326808), (60, 120272340), (72, 100226950), (75, 96217872), (80, 90204255), (90, 80181560), (100, 72163404), (120, 60136170), (144, 50113475), (150, 48108936), (180, 40090780), (200, 36081702), (225, 32072624), (240, 30068085), (300, 24054468), (360, 20045390), (400, 18040851), (450, 16036312), (600, 12027234), (720, 10022695), (900, 8018156), (1200, 6013617), (1800, 4009078), (3600, 2004539)]