16408940280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{136741169}}^1$

素因数の和:136741183

約数の個数: 32

約数和(自身を含む): 49226821200

約数和(自身を除く): 32817880920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 136741169, 273482338, 410223507, 546964676, 683705845, 820447014, 1093929352, 1367411690, 1640894028, 2051117535, 2734823380, 3281788056, 4102235070, 5469646760, 8204470140, 16408940280]

約数ペア:

[(1, 16408940280), (2, 8204470140), (3, 5469646760), (4, 4102235070), (5, 3281788056), (6, 2734823380), (8, 2051117535), (10, 1640894028), (12, 1367411690), (15, 1093929352), (20, 820447014), (24, 683705845), (30, 546964676), (40, 410223507), (60, 273482338), (120, 136741169)]