239536320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{249517}}^1$

素因数の和:249537

約数の個数: 56

約数和(自身を含む): 760530864

約数和(自身を除く): 520994544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 249517, 499034, 748551, 998068, 1247585, 1497102, 1996136, 2495170, 2994204, 3742755, 3992272, 4990340, 5988408, 7485510, 7984544, 9980680, 11976816, 14971020, 15969088, 19961360, 23953632, 29942040, 39922720, 47907264, 59884080, 79845440, 119768160, 239536320]

約数ペア:

[(1, 239536320), (2, 119768160), (3, 79845440), (4, 59884080), (5, 47907264), (6, 39922720), (8, 29942040), (10, 23953632), (12, 19961360), (15, 15969088), (16, 14971020), (20, 11976816), (24, 9980680), (30, 7984544), (32, 7485510), (40, 5988408), (48, 4990340), (60, 3992272), (64, 3742755), (80, 2994204), (96, 2495170), (120, 1996136), (160, 1497102), (192, 1247585), (240, 998068), (320, 748551), (480, 499034), (960, 249517)]