484158780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{384253}}^1$

素因数の和:384275

約数の個数: 72

約数和(自身を含む): 1678421472

約数和(自身を除く): 1194262692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 384253, 768506, 1152759, 1537012, 1921265, 2305518, 2689771, 3458277, 3842530, 4611036, 5379542, 5763795, 6916554, 7685060, 8069313, 10759084, 11527590, 13448855, 13833108, 16138626, 17291385, 23055180, 24207939, 26897710, 32277252, 34582770, 40346565, 48415878, 53795420, 69165540, 80693130, 96831756, 121039695, 161386260, 242079390, 484158780]

約数ペア:

[(1, 484158780), (2, 242079390), (3, 161386260), (4, 121039695), (5, 96831756), (6, 80693130), (7, 69165540), (9, 53795420), (10, 48415878), (12, 40346565), (14, 34582770), (15, 32277252), (18, 26897710), (20, 24207939), (21, 23055180), (28, 17291385), (30, 16138626), (35, 13833108), (36, 13448855), (42, 11527590), (45, 10759084), (60, 8069313), (63, 7685060), (70, 6916554), (84, 5763795), (90, 5379542), (105, 4611036), (126, 3842530), (140, 3458277), (180, 2689771), (210, 2305518), (252, 1921265), (315, 1537012), (420, 1152759), (630, 768506), (1260, 384253)]