228575040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{238099}}^1$

素因数の和:238119

約数の個数: 56

約数和(自身を含む): 725728800

約数和(自身を除く): 497153760

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, 238099, 476198, 714297, 952396, 1190495, 1428594, 1904792, 2380990, 2857188, 3571485, 3809584, 4761980, 5714376, 7142970, 7619168, 9523960, 11428752, 14285940, 15238336, 19047920, 22857504, 28571880, 38095840, 45715008, 57143760, 76191680, 114287520, 228575040]

約数ペア:

[(1, 228575040), (2, 114287520), (3, 76191680), (4, 57143760), (5, 45715008), (6, 38095840), (8, 28571880), (10, 22857504), (12, 19047920), (15, 15238336), (16, 14285940), (20, 11428752), (24, 9523960), (30, 7619168), (32, 7142970), (40, 5714376), (48, 4761980), (60, 3809584), (64, 3571485), (80, 2857188), (96, 2380990), (120, 1904792), (160, 1428594), (192, 1190495), (240, 952396), (320, 714297), (480, 476198), (960, 238099)]