151555440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1759}}^1$

素因数の和:2134

約数の個数: 80

約数和(自身を含む): 471398400

約数和(自身を除く): 319842960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 1077, 1436, 1759, 1795, 2154, 2872, 3518, 3590, 4308, 5277, 5385, 5744, 7036, 7180, 8616, 8795, 10554, 10770, 14072, 14360, 17232, 17590, 21108, 21540, 26385, 28144, 28720, 35180, 42216, 43080, 52770, 70360, 84432, 86160, 105540, 140720, 211080, 422160, 631481, 1262962, 1894443, 2525924, 3157405, 3788886, 5051848, 6314810, 7577772, 9472215, 10103696, 12629620, 15155544, 18944430, 25259240, 30311088, 37888860, 50518480, 75777720, 151555440]

約数ペア:

[(1, 151555440), (2, 75777720), (3, 50518480), (4, 37888860), (5, 30311088), (6, 25259240), (8, 18944430), (10, 15155544), (12, 12629620), (15, 10103696), (16, 9472215), (20, 7577772), (24, 6314810), (30, 5051848), (40, 3788886), (48, 3157405), (60, 2525924), (80, 1894443), (120, 1262962), (240, 631481), (359, 422160), (718, 211080), (1077, 140720), (1436, 105540), (1759, 86160), (1795, 84432), (2154, 70360), (2872, 52770), (3518, 43080), (3590, 42216), (4308, 35180), (5277, 28720), (5385, 28144), (5744, 26385), (7036, 21540), (7180, 21108), (8616, 17590), (8795, 17232), (10554, 14360), (10770, 14072)]