155425080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1601}}^1$

素因数の和:2424

約数の個数: 64

約数和(自身を含む): 467143200

約数和(自身を除く): 311718120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1601, 1618, 2427, 3202, 3236, 4045, 4803, 4854, 6404, 6472, 8005, 8090, 9606, 9708, 12135, 12808, 16010, 16180, 19212, 19416, 24015, 24270, 32020, 32360, 38424, 48030, 48540, 64040, 96060, 97080, 192120, 1295209, 2590418, 3885627, 5180836, 6476045, 7771254, 10361672, 12952090, 15542508, 19428135, 25904180, 31085016, 38856270, 51808360, 77712540, 155425080]

約数ペア:

[(1, 155425080), (2, 77712540), (3, 51808360), (4, 38856270), (5, 31085016), (6, 25904180), (8, 19428135), (10, 15542508), (12, 12952090), (15, 10361672), (20, 7771254), (24, 6476045), (30, 5180836), (40, 3885627), (60, 2590418), (120, 1295209), (809, 192120), (1601, 97080), (1618, 96060), (2427, 64040), (3202, 48540), (3236, 48030), (4045, 38424), (4803, 32360), (4854, 32020), (6404, 24270), (6472, 24015), (8005, 19416), (8090, 19212), (9606, 16180), (9708, 16010), (12135, 12808)]