552831360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{287933}}^1$

素因数の和:287955

約数の個数: 64

約数和(自身を含む): 1762156080

約数和(自身を除く): 1209324720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 287933, 575866, 863799, 1151732, 1439665, 1727598, 2303464, 2879330, 3455196, 4318995, 4606928, 5758660, 6910392, 8637990, 9213856, 11517320, 13820784, 17275980, 18427712, 23034640, 27641568, 34551960, 36855424, 46069280, 55283136, 69103920, 92138560, 110566272, 138207840, 184277120, 276415680, 552831360]

約数ペア:

[(1, 552831360), (2, 276415680), (3, 184277120), (4, 138207840), (5, 110566272), (6, 92138560), (8, 69103920), (10, 55283136), (12, 46069280), (15, 36855424), (16, 34551960), (20, 27641568), (24, 23034640), (30, 18427712), (32, 17275980), (40, 13820784), (48, 11517320), (60, 9213856), (64, 8637990), (80, 6910392), (96, 5758660), (120, 4606928), (128, 4318995), (160, 3455196), (192, 2879330), (240, 2303464), (320, 1727598), (384, 1439665), (480, 1151732), (640, 863799), (960, 575866), (1920, 287933)]