152694480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1823}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 474969600

約数和(自身を除く): 322275120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 1823, 2094, 2792, 3490, 3646, 4188, 5235, 5469, 5584, 6980, 7292, 8376, 9115, 10470, 10938, 13960, 14584, 16752, 18230, 20940, 21876, 27345, 27920, 29168, 36460, 41880, 43752, 54690, 72920, 83760, 87504, 109380, 145840, 218760, 437520, 636227, 1272454, 1908681, 2544908, 3181135, 3817362, 5089816, 6362270, 7634724, 9543405, 10179632, 12724540, 15269448, 19086810, 25449080, 30538896, 38173620, 50898160, 76347240, 152694480]

約数ペア:

[(1, 152694480), (2, 76347240), (3, 50898160), (4, 38173620), (5, 30538896), (6, 25449080), (8, 19086810), (10, 15269448), (12, 12724540), (15, 10179632), (16, 9543405), (20, 7634724), (24, 6362270), (30, 5089816), (40, 3817362), (48, 3181135), (60, 2544908), (80, 1908681), (120, 1272454), (240, 636227), (349, 437520), (698, 218760), (1047, 145840), (1396, 109380), (1745, 87504), (1823, 83760), (2094, 72920), (2792, 54690), (3490, 43752), (3646, 41880), (4188, 36460), (5235, 29168), (5469, 27920), (5584, 27345), (6980, 21876), (7292, 20940), (8376, 18230), (9115, 16752), (10470, 14584), (10938, 13960)]