82120800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{34217}}^1$

素因数の和:34240

約数の個数: 72

約数和(自身を含む): 267311016

約数和(自身を除く): 185190216

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, 34217, 68434, 102651, 136868, 171085, 205302, 273736, 342170, 410604, 513255, 547472, 684340, 821208, 855425, 1026510, 1094944, 1368680, 1642416, 1710850, 2053020, 2566275, 2737360, 3284832, 3421700, 4106040, 5132550, 5474720, 6843400, 8212080, 10265100, 13686800, 16424160, 20530200, 27373600, 41060400, 82120800]

約数ペア:

[(1, 82120800), (2, 41060400), (3, 27373600), (4, 20530200), (5, 16424160), (6, 13686800), (8, 10265100), (10, 8212080), (12, 6843400), (15, 5474720), (16, 5132550), (20, 4106040), (24, 3421700), (25, 3284832), (30, 2737360), (32, 2566275), (40, 2053020), (48, 1710850), (50, 1642416), (60, 1368680), (75, 1094944), (80, 1026510), (96, 855425), (100, 821208), (120, 684340), (150, 547472), (160, 513255), (200, 410604), (240, 342170), (300, 273736), (400, 205302), (480, 171085), (600, 136868), (800, 102651), (1200, 68434), (2400, 34217)]