775641480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{3019}}^1$

素因数の和:5174

約数の個数: 64

約数和(自身を含む): 2328782400

約数和(自身を除く): 1553140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2141, 3019, 4282, 6038, 6423, 8564, 9057, 10705, 12076, 12846, 15095, 17128, 18114, 21410, 24152, 25692, 30190, 32115, 36228, 42820, 45285, 51384, 60380, 64230, 72456, 85640, 90570, 120760, 128460, 181140, 256920, 362280, 6463679, 12927358, 19391037, 25854716, 32318395, 38782074, 51709432, 64636790, 77564148, 96955185, 129273580, 155128296, 193910370, 258547160, 387820740, 775641480]

約数ペア:

[(1, 775641480), (2, 387820740), (3, 258547160), (4, 193910370), (5, 155128296), (6, 129273580), (8, 96955185), (10, 77564148), (12, 64636790), (15, 51709432), (20, 38782074), (24, 32318395), (30, 25854716), (40, 19391037), (60, 12927358), (120, 6463679), (2141, 362280), (3019, 256920), (4282, 181140), (6038, 128460), (6423, 120760), (8564, 90570), (9057, 85640), (10705, 72456), (12076, 64230), (12846, 60380), (15095, 51384), (17128, 45285), (18114, 42820), (21410, 36228), (24152, 32115), (25692, 30190)]