764030640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3183461}}^1$

素因数の和:3183477

約数の個数: 40

約数和(自身を含む): 2368495728

約数和(自身を除く): 1604465088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3183461, 6366922, 9550383, 12733844, 15917305, 19100766, 25467688, 31834610, 38201532, 47751915, 50935376, 63669220, 76403064, 95503830, 127338440, 152806128, 191007660, 254676880, 382015320, 764030640]

約数ペア:

[(1, 764030640), (2, 382015320), (3, 254676880), (4, 191007660), (5, 152806128), (6, 127338440), (8, 95503830), (10, 76403064), (12, 63669220), (15, 50935376), (16, 47751915), (20, 38201532), (24, 31834610), (30, 25467688), (40, 19100766), (48, 15917305), (60, 12733844), (80, 9550383), (120, 6366922), (240, 3183461)]