141075840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73477}}^1$

素因数の和:73499

約数の個数: 64

約数和(自身を含む): 449685360

約数和(自身を除く): 308609520

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, 73477, 146954, 220431, 293908, 367385, 440862, 587816, 734770, 881724, 1102155, 1175632, 1469540, 1763448, 2204310, 2351264, 2939080, 3526896, 4408620, 4702528, 5878160, 7053792, 8817240, 9405056, 11756320, 14107584, 17634480, 23512640, 28215168, 35268960, 47025280, 70537920, 141075840]

約数ペア:

[(1, 141075840), (2, 70537920), (3, 47025280), (4, 35268960), (5, 28215168), (6, 23512640), (8, 17634480), (10, 14107584), (12, 11756320), (15, 9405056), (16, 8817240), (20, 7053792), (24, 5878160), (30, 4702528), (32, 4408620), (40, 3526896), (48, 2939080), (60, 2351264), (64, 2204310), (80, 1763448), (96, 1469540), (120, 1175632), (128, 1102155), (160, 881724), (192, 734770), (240, 587816), (320, 440862), (384, 367385), (480, 293908), (640, 220431), (960, 146954), (1920, 73477)]