244853520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1020223}}^1$

素因数の和:1020239

約数の個数: 40

約数和(自身を含む): 759046656

約数和(自身を除く): 514193136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1020223, 2040446, 3060669, 4080892, 5101115, 6121338, 8161784, 10202230, 12242676, 15303345, 16323568, 20404460, 24485352, 30606690, 40808920, 48970704, 61213380, 81617840, 122426760, 244853520]

約数ペア:

[(1, 244853520), (2, 122426760), (3, 81617840), (4, 61213380), (5, 48970704), (6, 40808920), (8, 30606690), (10, 24485352), (12, 20404460), (15, 16323568), (16, 15303345), (20, 12242676), (24, 10202230), (30, 8161784), (40, 6121338), (48, 5101115), (60, 4080892), (80, 3060669), (120, 2040446), (240, 1020223)]