456982920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17389}}^1$

素因数の和:17479

約数の個数: 96

約数和(自身を含む): 1505626200

約数和(自身を除く): 1048643280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 17389, 26280, 34778, 52167, 69556, 86945, 104334, 139112, 156501, 173890, 208668, 260835, 313002, 347780, 417336, 521670, 626004, 695560, 782505, 1043340, 1252008, 1269397, 1565010, 2086680, 2538794, 3130020, 3808191, 5077588, 6260040, 6346985, 7616382, 10155176, 11424573, 12693970, 15232764, 19040955, 22849146, 25387940, 30465528, 38081910, 45698292, 50775880, 57122865, 76163820, 91396584, 114245730, 152327640, 228491460, 456982920]

約数ペア:

[(1, 456982920), (2, 228491460), (3, 152327640), (4, 114245730), (5, 91396584), (6, 76163820), (8, 57122865), (9, 50775880), (10, 45698292), (12, 38081910), (15, 30465528), (18, 25387940), (20, 22849146), (24, 19040955), (30, 15232764), (36, 12693970), (40, 11424573), (45, 10155176), (60, 7616382), (72, 6346985), (73, 6260040), (90, 5077588), (120, 3808191), (146, 3130020), (180, 2538794), (219, 2086680), (292, 1565010), (360, 1269397), (365, 1252008), (438, 1043340), (584, 782505), (657, 695560), (730, 626004), (876, 521670), (1095, 417336), (1314, 347780), (1460, 313002), (1752, 260835), (2190, 208668), (2628, 173890), (2920, 156501), (3285, 139112), (4380, 104334), (5256, 86945), (6570, 69556), (8760, 52167), (13140, 34778), (17389, 26280)]