7151381520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29797423}}^1$

素因数の和:29797439

約数の個数: 40

約数和(自身を含む): 22169283456

約数和(自身を除く): 15017901936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29797423, 59594846, 89392269, 119189692, 148987115, 178784538, 238379384, 297974230, 357569076, 446961345, 476758768, 595948460, 715138152, 893922690, 1191896920, 1430276304, 1787845380, 2383793840, 3575690760, 7151381520]

約数ペア:

[(1, 7151381520), (2, 3575690760), (3, 2383793840), (4, 1787845380), (5, 1430276304), (6, 1191896920), (8, 893922690), (10, 715138152), (12, 595948460), (15, 476758768), (16, 446961345), (20, 357569076), (24, 297974230), (30, 238379384), (40, 178784538), (48, 148987115), (60, 119189692), (80, 89392269), (120, 59594846), (240, 29797423)]