2480160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5167}}^1$

素因数の和:5185

約数の個数: 48

約数和(自身を含む): 7814016

約数和(自身を除く): 5333856

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, 5167, 10334, 15501, 20668, 25835, 31002, 41336, 51670, 62004, 77505, 82672, 103340, 124008, 155010, 165344, 206680, 248016, 310020, 413360, 496032, 620040, 826720, 1240080, 2480160]

約数ペア:

[(1, 2480160), (2, 1240080), (3, 826720), (4, 620040), (5, 496032), (6, 413360), (8, 310020), (10, 248016), (12, 206680), (15, 165344), (16, 155010), (20, 124008), (24, 103340), (30, 82672), (32, 77505), (40, 62004), (48, 51670), (60, 41336), (80, 31002), (96, 25835), (120, 20668), (160, 15501), (240, 10334), (480, 5167)]