228319589040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{951331621}}^1$

素因数の和:951331637

約数の個数: 40

約数和(自身を含む): 707790726768

約数和(自身を除く): 479471137728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 951331621, 1902663242, 2853994863, 3805326484, 4756658105, 5707989726, 7610652968, 9513316210, 11415979452, 14269974315, 15221305936, 19026632420, 22831958904, 28539948630, 38053264840, 45663917808, 57079897260, 76106529680, 114159794520, 228319589040]

約数ペア:

[(1, 228319589040), (2, 114159794520), (3, 76106529680), (4, 57079897260), (5, 45663917808), (6, 38053264840), (8, 28539948630), (10, 22831958904), (12, 19026632420), (15, 15221305936), (16, 14269974315), (20, 11415979452), (24, 9513316210), (30, 7610652968), (40, 5707989726), (48, 4756658105), (60, 3805326484), (80, 2853994863), (120, 1902663242), (240, 951331621)]