1895520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 6531840

約数和(自身を除く): 4636320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 359, 440, 480, 528, 660, 718, 880, 1056, 1077, 1320, 1436, 1760, 1795, 2154, 2640, 2872, 3590, 3949, 4308, 5280, 5385, 5744, 7180, 7898, 8616, 10770, 11488, 11847, 14360, 15796, 17232, 19745, 21540, 23694, 28720, 31592, 34464, 39490, 43080, 47388, 57440, 59235, 63184, 78980, 86160, 94776, 118470, 126368, 157960, 172320, 189552, 236940, 315920, 379104, 473880, 631840, 947760, 1895520]

約数ペア:

[(1, 1895520), (2, 947760), (3, 631840), (4, 473880), (5, 379104), (6, 315920), (8, 236940), (10, 189552), (11, 172320), (12, 157960), (15, 126368), (16, 118470), (20, 94776), (22, 86160), (24, 78980), (30, 63184), (32, 59235), (33, 57440), (40, 47388), (44, 43080), (48, 39490), (55, 34464), (60, 31592), (66, 28720), (80, 23694), (88, 21540), (96, 19745), (110, 17232), (120, 15796), (132, 14360), (160, 11847), (165, 11488), (176, 10770), (220, 8616), (240, 7898), (264, 7180), (330, 5744), (352, 5385), (359, 5280), (440, 4308), (480, 3949), (528, 3590), (660, 2872), (718, 2640), (880, 2154), (1056, 1795), (1077, 1760), (1320, 1436)]