8113820800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{133451}}^1$

素因数の和:133494

約数の個数: 96

約数和(自身を含む): 21098761200

約数和(自身を除く): 12984940400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 6080, 7600, 12160, 15200, 30400, 60800, 133451, 266902, 533804, 667255, 1067608, 1334510, 2135216, 2535569, 2669020, 3336275, 4270432, 5071138, 5338040, 6672550, 8540864, 10142276, 10676080, 12677845, 13345100, 17081728, 20284552, 21352160, 25355690, 26690200, 40569104, 42704320, 50711380, 53380400, 63389225, 81138208, 85408640, 101422760, 106760800, 126778450, 162276416, 202845520, 213521600, 253556900, 324552832, 405691040, 427043200, 507113800, 811382080, 1014227600, 1622764160, 2028455200, 4056910400, 8113820800]

約数ペア:

[(1, 8113820800), (2, 4056910400), (4, 2028455200), (5, 1622764160), (8, 1014227600), (10, 811382080), (16, 507113800), (19, 427043200), (20, 405691040), (25, 324552832), (32, 253556900), (38, 213521600), (40, 202845520), (50, 162276416), (64, 126778450), (76, 106760800), (80, 101422760), (95, 85408640), (100, 81138208), (128, 63389225), (152, 53380400), (160, 50711380), (190, 42704320), (200, 40569104), (304, 26690200), (320, 25355690), (380, 21352160), (400, 20284552), (475, 17081728), (608, 13345100), (640, 12677845), (760, 10676080), (800, 10142276), (950, 8540864), (1216, 6672550), (1520, 5338040), (1600, 5071138), (1900, 4270432), (2432, 3336275), (3040, 2669020), (3200, 2535569), (3800, 2135216), (6080, 1334510), (7600, 1067608), (12160, 667255), (15200, 533804), (30400, 266902), (60800, 133451)]