415954320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1733143}}^1$

素因数の和:1733159

約数の個数: 40

約数和(自身を含む): 1289459136

約数和(自身を除く): 873504816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1733143, 3466286, 5199429, 6932572, 8665715, 10398858, 13865144, 17331430, 20797716, 25997145, 27730288, 34662860, 41595432, 51994290, 69325720, 83190864, 103988580, 138651440, 207977160, 415954320]

約数ペア:

[(1, 415954320), (2, 207977160), (3, 138651440), (4, 103988580), (5, 83190864), (6, 69325720), (8, 51994290), (10, 41595432), (12, 34662860), (15, 27730288), (16, 25997145), (20, 20797716), (24, 17331430), (30, 13865144), (40, 10398858), (48, 8665715), (60, 6932572), (80, 5199429), (120, 3466286), (240, 1733143)]