143178120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{859}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 466876800

約数和(自身を除く): 323698680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 463, 859, 926, 1389, 1718, 1852, 2315, 2577, 2778, 3436, 3704, 4167, 4295, 4630, 5154, 5556, 6872, 6945, 7731, 8334, 8590, 9260, 10308, 11112, 12885, 13890, 15462, 16668, 17180, 18520, 20616, 20835, 25770, 27780, 30924, 33336, 34360, 38655, 41670, 51540, 55560, 61848, 77310, 83340, 103080, 154620, 166680, 309240, 397717, 795434, 1193151, 1590868, 1988585, 2386302, 3181736, 3579453, 3977170, 4772604, 5965755, 7158906, 7954340, 9545208, 11931510, 14317812, 15908680, 17897265, 23863020, 28635624, 35794530, 47726040, 71589060, 143178120]

約数ペア:

[(1, 143178120), (2, 71589060), (3, 47726040), (4, 35794530), (5, 28635624), (6, 23863020), (8, 17897265), (9, 15908680), (10, 14317812), (12, 11931510), (15, 9545208), (18, 7954340), (20, 7158906), (24, 5965755), (30, 4772604), (36, 3977170), (40, 3579453), (45, 3181736), (60, 2386302), (72, 1988585), (90, 1590868), (120, 1193151), (180, 795434), (360, 397717), (463, 309240), (859, 166680), (926, 154620), (1389, 103080), (1718, 83340), (1852, 77310), (2315, 61848), (2577, 55560), (2778, 51540), (3436, 41670), (3704, 38655), (4167, 34360), (4295, 33336), (4630, 30924), (5154, 27780), (5556, 25770), (6872, 20835), (6945, 20616), (7731, 18520), (8334, 17180), (8590, 16668), (9260, 15462), (10308, 13890), (11112, 12885)]