323040840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{5167}}^1$

素因数の和:5702

約数の個数: 64

約数和(自身を含む): 971170560

約数和(自身を除く): 648129720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5167, 5210, 6252, 7815, 10334, 10420, 12504, 15501, 15630, 20668, 20840, 25835, 31002, 31260, 41336, 51670, 62004, 62520, 77505, 103340, 124008, 155010, 206680, 310020, 620040, 2692007, 5384014, 8076021, 10768028, 13460035, 16152042, 21536056, 26920070, 32304084, 40380105, 53840140, 64608168, 80760210, 107680280, 161520420, 323040840]

約数ペア:

[(1, 323040840), (2, 161520420), (3, 107680280), (4, 80760210), (5, 64608168), (6, 53840140), (8, 40380105), (10, 32304084), (12, 26920070), (15, 21536056), (20, 16152042), (24, 13460035), (30, 10768028), (40, 8076021), (60, 5384014), (120, 2692007), (521, 620040), (1042, 310020), (1563, 206680), (2084, 155010), (2605, 124008), (3126, 103340), (4168, 77505), (5167, 62520), (5210, 62004), (6252, 51670), (7815, 41336), (10334, 31260), (10420, 31002), (12504, 25835), (15501, 20840), (15630, 20668)]