190270320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{792793}}^1$

素因数の和:792809

約数の個数: 40

約数和(自身を含む): 589838736

約数和(自身を除く): 399568416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 792793, 1585586, 2378379, 3171172, 3963965, 4756758, 6342344, 7927930, 9513516, 11891895, 12684688, 15855860, 19027032, 23783790, 31711720, 38054064, 47567580, 63423440, 95135160, 190270320]

約数ペア:

[(1, 190270320), (2, 95135160), (3, 63423440), (4, 47567580), (5, 38054064), (6, 31711720), (8, 23783790), (10, 19027032), (12, 15855860), (15, 12684688), (16, 11891895), (20, 9513516), (24, 7927930), (30, 6342344), (40, 4756758), (48, 3963965), (60, 3171172), (80, 2378379), (120, 1585586), (240, 792793)]