147145920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{153277}}^1$

素因数の和:153297

約数の個数: 56

約数和(自身を含む): 467191344

約数和(自身を除く): 320045424

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, 160, 192, 240, 320, 480, 960, 153277, 306554, 459831, 613108, 766385, 919662, 1226216, 1532770, 1839324, 2299155, 2452432, 3065540, 3678648, 4598310, 4904864, 6131080, 7357296, 9196620, 9809728, 12262160, 14714592, 18393240, 24524320, 29429184, 36786480, 49048640, 73572960, 147145920]

約数ペア:

[(1, 147145920), (2, 73572960), (3, 49048640), (4, 36786480), (5, 29429184), (6, 24524320), (8, 18393240), (10, 14714592), (12, 12262160), (15, 9809728), (16, 9196620), (20, 7357296), (24, 6131080), (30, 4904864), (32, 4598310), (40, 3678648), (48, 3065540), (60, 2452432), (64, 2299155), (80, 1839324), (96, 1532770), (120, 1226216), (160, 919662), (192, 766385), (240, 613108), (320, 459831), (480, 306554), (960, 153277)]