76520040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5162

約数の個数: 64

約数和(自身を含む): 231413760

約数和(自身を除く): 154893720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5021, 5080, 7620, 10042, 15063, 15240, 20084, 25105, 30126, 40168, 50210, 60252, 75315, 100420, 120504, 150630, 200840, 301260, 602520, 637667, 1275334, 1913001, 2550668, 3188335, 3826002, 5101336, 6376670, 7652004, 9565005, 12753340, 15304008, 19130010, 25506680, 38260020, 76520040]

約数ペア:

[(1, 76520040), (2, 38260020), (3, 25506680), (4, 19130010), (5, 15304008), (6, 12753340), (8, 9565005), (10, 7652004), (12, 6376670), (15, 5101336), (20, 3826002), (24, 3188335), (30, 2550668), (40, 1913001), (60, 1275334), (120, 637667), (127, 602520), (254, 301260), (381, 200840), (508, 150630), (635, 120504), (762, 100420), (1016, 75315), (1270, 60252), (1524, 50210), (1905, 40168), (2540, 30126), (3048, 25105), (3810, 20084), (5021, 15240), (5080, 15063), (7620, 10042)]