2144133996720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8933891653}}^1$

素因数の和:8933891669

約数の個数: 40

約数和(自身を含む): 6646815390576

約数和(自身を除く): 4502681393856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8933891653, 17867783306, 26801674959, 35735566612, 44669458265, 53603349918, 71471133224, 89338916530, 107206699836, 134008374795, 142942266448, 178677833060, 214413399672, 268016749590, 357355666120, 428826799344, 536033499180, 714711332240, 1072066998360, 2144133996720]

約数ペア:

[(1, 2144133996720), (2, 1072066998360), (3, 714711332240), (4, 536033499180), (5, 428826799344), (6, 357355666120), (8, 268016749590), (10, 214413399672), (12, 178677833060), (15, 142942266448), (16, 134008374795), (20, 107206699836), (24, 89338916530), (30, 71471133224), (40, 53603349918), (48, 44669458265), (60, 35735566612), (80, 26801674959), (120, 17867783306), (240, 8933891653)]