151812000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4217}}^1$

素因数の和:4248

約数の個数: 144

約数和(自身を含む): 538908552

約数和(自身を除く): 387096552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4217, 4500, 6000, 7200, 8434, 9000, 12000, 12651, 16868, 18000, 21085, 25302, 33736, 36000, 37953, 42170, 50604, 63255, 67472, 75906, 84340, 101208, 105425, 126510, 134944, 151812, 168680, 189765, 202416, 210850, 253020, 303624, 316275, 337360, 379530, 404832, 421700, 506040, 527125, 607248, 632550, 674720, 759060, 843400, 948825, 1012080, 1054250, 1214496, 1265100, 1518120, 1581375, 1686800, 1897650, 2024160, 2108500, 2530200, 3036240, 3162750, 3373600, 3795300, 4217000, 4744125, 5060400, 6072480, 6325500, 7590600, 8434000, 9488250, 10120800, 12651000, 15181200, 16868000, 18976500, 25302000, 30362400, 37953000, 50604000, 75906000, 151812000]

約数ペア:

[(1, 151812000), (2, 75906000), (3, 50604000), (4, 37953000), (5, 30362400), (6, 25302000), (8, 18976500), (9, 16868000), (10, 15181200), (12, 12651000), (15, 10120800), (16, 9488250), (18, 8434000), (20, 7590600), (24, 6325500), (25, 6072480), (30, 5060400), (32, 4744125), (36, 4217000), (40, 3795300), (45, 3373600), (48, 3162750), (50, 3036240), (60, 2530200), (72, 2108500), (75, 2024160), (80, 1897650), (90, 1686800), (96, 1581375), (100, 1518120), (120, 1265100), (125, 1214496), (144, 1054250), (150, 1012080), (160, 948825), (180, 843400), (200, 759060), (225, 674720), (240, 632550), (250, 607248), (288, 527125), (300, 506040), (360, 421700), (375, 404832), (400, 379530), (450, 337360), (480, 316275), (500, 303624), (600, 253020), (720, 210850), (750, 202416), (800, 189765), (900, 168680), (1000, 151812), (1125, 134944), (1200, 126510), (1440, 105425), (1500, 101208), (1800, 84340), (2000, 75906), (2250, 67472), (2400, 63255), (3000, 50604), (3600, 42170), (4000, 37953), (4217, 36000), (4500, 33736), (6000, 25302), (7200, 21085), (8434, 18000), (9000, 16868), (12000, 12651)]