156728091360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{326516857}}^1$

素因数の和:326516875

約数の個数: 48

約数和(自身を含む): 493693489296

約数和(自身を除く): 336965397936

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, 480, 326516857, 653033714, 979550571, 1306067428, 1632584285, 1959101142, 2612134856, 3265168570, 3918202284, 4897752855, 5224269712, 6530337140, 7836404568, 9795505710, 10448539424, 13060674280, 15672809136, 19591011420, 26121348560, 31345618272, 39182022840, 52242697120, 78364045680, 156728091360]

約数ペア:

[(1, 156728091360), (2, 78364045680), (3, 52242697120), (4, 39182022840), (5, 31345618272), (6, 26121348560), (8, 19591011420), (10, 15672809136), (12, 13060674280), (15, 10448539424), (16, 9795505710), (20, 7836404568), (24, 6530337140), (30, 5224269712), (32, 4897752855), (40, 3918202284), (48, 3265168570), (60, 2612134856), (80, 1959101142), (96, 1632584285), (120, 1306067428), (160, 979550571), (240, 653033714), (480, 326516857)]