273432480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1721}}^1$

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 864416448

約数和(自身を除く): 590983968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1721, 1986, 2648, 3310, 3442, 3972, 4965, 5163, 5296, 6620, 6884, 7944, 8605, 9930, 10326, 10592, 13240, 13768, 15888, 17210, 19860, 20652, 25815, 26480, 27536, 31776, 34420, 39720, 41304, 51630, 52960, 55072, 68840, 79440, 82608, 103260, 137680, 158880, 165216, 206520, 275360, 413040, 569651, 826080, 1139302, 1708953, 2278604, 2848255, 3417906, 4557208, 5696510, 6835812, 8544765, 9114416, 11393020, 13671624, 17089530, 18228832, 22786040, 27343248, 34179060, 45572080, 54686496, 68358120, 91144160, 136716240, 273432480]

約数ペア:

[(1, 273432480), (2, 136716240), (3, 91144160), (4, 68358120), (5, 54686496), (6, 45572080), (8, 34179060), (10, 27343248), (12, 22786040), (15, 18228832), (16, 17089530), (20, 13671624), (24, 11393020), (30, 9114416), (32, 8544765), (40, 6835812), (48, 5696510), (60, 4557208), (80, 3417906), (96, 2848255), (120, 2278604), (160, 1708953), (240, 1139302), (331, 826080), (480, 569651), (662, 413040), (993, 275360), (1324, 206520), (1655, 165216), (1721, 158880), (1986, 137680), (2648, 103260), (3310, 82608), (3442, 79440), (3972, 68840), (4965, 55072), (5163, 52960), (5296, 51630), (6620, 41304), (6884, 39720), (7944, 34420), (8605, 31776), (9930, 27536), (10326, 26480), (10592, 25815), (13240, 20652), (13768, 19860), (15888, 17210)]