12167640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 40173120

約数和(自身を除く): 28005480

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, 463, 584, 657, 730, 876, 926, 1095, 1314, 1389, 1460, 1752, 1852, 2190, 2315, 2628, 2778, 2920, 3285, 3704, 4167, 4380, 4630, 5256, 5556, 6570, 6945, 8334, 8760, 9260, 11112, 13140, 13890, 16668, 18520, 20835, 26280, 27780, 33336, 33799, 41670, 55560, 67598, 83340, 101397, 135196, 166680, 168995, 202794, 270392, 304191, 337990, 405588, 506985, 608382, 675980, 811176, 1013970, 1216764, 1351960, 1520955, 2027940, 2433528, 3041910, 4055880, 6083820, 12167640]

約数ペア:

[(1, 12167640), (2, 6083820), (3, 4055880), (4, 3041910), (5, 2433528), (6, 2027940), (8, 1520955), (9, 1351960), (10, 1216764), (12, 1013970), (15, 811176), (18, 675980), (20, 608382), (24, 506985), (30, 405588), (36, 337990), (40, 304191), (45, 270392), (60, 202794), (72, 168995), (73, 166680), (90, 135196), (120, 101397), (146, 83340), (180, 67598), (219, 55560), (292, 41670), (360, 33799), (365, 33336), (438, 27780), (463, 26280), (584, 20835), (657, 18520), (730, 16668), (876, 13890), (926, 13140), (1095, 11112), (1314, 9260), (1389, 8760), (1460, 8334), (1752, 6945), (1852, 6570), (2190, 5556), (2315, 5256), (2628, 4630), (2778, 4380), (2920, 4167), (3285, 3704)]