214699440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{894581}}^1$

素因数の和:894597

約数の個数: 40

約数和(自身を含む): 665569008

約数和(自身を除く): 450869568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 894581, 1789162, 2683743, 3578324, 4472905, 5367486, 7156648, 8945810, 10734972, 13418715, 14313296, 17891620, 21469944, 26837430, 35783240, 42939888, 53674860, 71566480, 107349720, 214699440]

約数ペア:

[(1, 214699440), (2, 107349720), (3, 71566480), (4, 53674860), (5, 42939888), (6, 35783240), (8, 26837430), (10, 21469944), (12, 17891620), (15, 14313296), (16, 13418715), (20, 10734972), (24, 8945810), (30, 7156648), (40, 5367486), (48, 4472905), (60, 3578324), (80, 2683743), (120, 1789162), (240, 894581)]