289508775000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{3860117}}^1$

素因数の和:3860151

約数の個数: 96

約数和(自身を含む): 904657254480

約数和(自身を除く): 615148479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3125, 3750, 5000, 6250, 7500, 9375, 12500, 15000, 18750, 25000, 37500, 75000, 3860117, 7720234, 11580351, 15440468, 19300585, 23160702, 30880936, 38601170, 46321404, 57901755, 77202340, 92642808, 96502925, 115803510, 154404680, 193005850, 231607020, 289508775, 386011700, 463214040, 482514625, 579017550, 772023400, 965029250, 1158035100, 1447543875, 1930058500, 2316070200, 2412573125, 2895087750, 3860117000, 4825146250, 5790175500, 7237719375, 9650292500, 11580351000, 12062865625, 14475438750, 19300585000, 24125731250, 28950877500, 36188596875, 48251462500, 57901755000, 72377193750, 96502925000, 144754387500, 289508775000]

約数ペア:

[(1, 289508775000), (2, 144754387500), (3, 96502925000), (4, 72377193750), (5, 57901755000), (6, 48251462500), (8, 36188596875), (10, 28950877500), (12, 24125731250), (15, 19300585000), (20, 14475438750), (24, 12062865625), (25, 11580351000), (30, 9650292500), (40, 7237719375), (50, 5790175500), (60, 4825146250), (75, 3860117000), (100, 2895087750), (120, 2412573125), (125, 2316070200), (150, 1930058500), (200, 1447543875), (250, 1158035100), (300, 965029250), (375, 772023400), (500, 579017550), (600, 482514625), (625, 463214040), (750, 386011700), (1000, 289508775), (1250, 231607020), (1500, 193005850), (1875, 154404680), (2500, 115803510), (3000, 96502925), (3125, 92642808), (3750, 77202340), (5000, 57901755), (6250, 46321404), (7500, 38601170), (9375, 30880936), (12500, 23160702), (15000, 19300585), (18750, 15440468), (25000, 11580351), (37500, 7720234), (75000, 3860117)]