192168840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6089}}^1$

素因数の和:6366

約数の個数: 64

約数和(自身を含む): 578793600

約数和(自身を除く): 386624760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6089, 6312, 7890, 10520, 12178, 15780, 18267, 24356, 30445, 31560, 36534, 48712, 60890, 73068, 91335, 121780, 146136, 182670, 243560, 365340, 730680, 1601407, 3202814, 4804221, 6405628, 8007035, 9608442, 12811256, 16014070, 19216884, 24021105, 32028140, 38433768, 48042210, 64056280, 96084420, 192168840]

約数ペア:

[(1, 192168840), (2, 96084420), (3, 64056280), (4, 48042210), (5, 38433768), (6, 32028140), (8, 24021105), (10, 19216884), (12, 16014070), (15, 12811256), (20, 9608442), (24, 8007035), (30, 6405628), (40, 4804221), (60, 3202814), (120, 1601407), (263, 730680), (526, 365340), (789, 243560), (1052, 182670), (1315, 146136), (1578, 121780), (2104, 91335), (2630, 73068), (3156, 60890), (3945, 48712), (5260, 36534), (6089, 31560), (6312, 30445), (7890, 24356), (10520, 18267), (12178, 15780)]