228224280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26053}}^1$

素因数の和:26140

約数の個数: 64

約数和(自身を含む): 694078560

約数和(自身を除く): 465854280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 26053, 52106, 78159, 104212, 130265, 156318, 208424, 260530, 312636, 390795, 521060, 625272, 781590, 1042120, 1563180, 1901869, 3126360, 3803738, 5705607, 7607476, 9509345, 11411214, 15214952, 19018690, 22822428, 28528035, 38037380, 45644856, 57056070, 76074760, 114112140, 228224280]

約数ペア:

[(1, 228224280), (2, 114112140), (3, 76074760), (4, 57056070), (5, 45644856), (6, 38037380), (8, 28528035), (10, 22822428), (12, 19018690), (15, 15214952), (20, 11411214), (24, 9509345), (30, 7607476), (40, 5705607), (60, 3803738), (73, 3126360), (120, 1901869), (146, 1563180), (219, 1042120), (292, 781590), (365, 625272), (438, 521060), (584, 390795), (730, 312636), (876, 260530), (1095, 208424), (1460, 156318), (1752, 130265), (2190, 104212), (2920, 78159), (4380, 52106), (8760, 26053)]