241339440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1005581}}^1$

素因数の和:1005597

約数の個数: 40

約数和(自身を含む): 748153008

約数和(自身を除く): 506813568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1005581, 2011162, 3016743, 4022324, 5027905, 6033486, 8044648, 10055810, 12066972, 15083715, 16089296, 20111620, 24133944, 30167430, 40223240, 48267888, 60334860, 80446480, 120669720, 241339440]

約数ペア:

[(1, 241339440), (2, 120669720), (3, 80446480), (4, 60334860), (5, 48267888), (6, 40223240), (8, 30167430), (10, 24133944), (12, 20111620), (15, 16089296), (16, 15083715), (20, 12066972), (24, 10055810), (30, 8044648), (40, 6033486), (48, 5027905), (60, 4022324), (80, 3016743), (120, 2011162), (240, 1005581)]