4668480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1621}}^1$

素因数の和:1644

約数の個数: 84

約数和(自身を含む): 16067532

約数和(自身を除く): 11399052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1621, 2880, 3242, 4863, 6484, 8105, 9726, 12968, 14589, 16210, 19452, 24315, 25936, 29178, 32420, 38904, 48630, 51872, 58356, 64840, 72945, 77808, 97260, 103744, 116712, 129680, 145890, 155616, 194520, 233424, 259360, 291780, 311232, 389040, 466848, 518720, 583560, 778080, 933696, 1167120, 1556160, 2334240, 4668480]

約数ペア:

[(1, 4668480), (2, 2334240), (3, 1556160), (4, 1167120), (5, 933696), (6, 778080), (8, 583560), (9, 518720), (10, 466848), (12, 389040), (15, 311232), (16, 291780), (18, 259360), (20, 233424), (24, 194520), (30, 155616), (32, 145890), (36, 129680), (40, 116712), (45, 103744), (48, 97260), (60, 77808), (64, 72945), (72, 64840), (80, 58356), (90, 51872), (96, 48630), (120, 38904), (144, 32420), (160, 29178), (180, 25936), (192, 24315), (240, 19452), (288, 16210), (320, 14589), (360, 12968), (480, 9726), (576, 8105), (720, 6484), (960, 4863), (1440, 3242), (1621, 2880)]