881824560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3674269}}^1$

素因数の和:3674285

約数の個数: 40

約数和(自身を含む): 2733656880

約数和(自身を除く): 1851832320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3674269, 7348538, 11022807, 14697076, 18371345, 22045614, 29394152, 36742690, 44091228, 55114035, 58788304, 73485380, 88182456, 110228070, 146970760, 176364912, 220456140, 293941520, 440912280, 881824560]

約数ペア:

[(1, 881824560), (2, 440912280), (3, 293941520), (4, 220456140), (5, 176364912), (6, 146970760), (8, 110228070), (10, 88182456), (12, 73485380), (15, 58788304), (16, 55114035), (20, 44091228), (24, 36742690), (30, 29394152), (40, 22045614), (48, 18371345), (60, 14697076), (80, 11022807), (120, 7348538), (240, 3674269)]