8434080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5857}}^1$

素因数の和:5878

約数の個数: 72

約数和(自身を含む): 28786212

約数和(自身を除く): 20352132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5857, 11714, 17571, 23428, 29285, 35142, 46856, 52713, 58570, 70284, 87855, 93712, 105426, 117140, 140568, 175710, 187424, 210852, 234280, 263565, 281136, 351420, 421704, 468560, 527130, 562272, 702840, 843408, 937120, 1054260, 1405680, 1686816, 2108520, 2811360, 4217040, 8434080]

約数ペア:

[(1, 8434080), (2, 4217040), (3, 2811360), (4, 2108520), (5, 1686816), (6, 1405680), (8, 1054260), (9, 937120), (10, 843408), (12, 702840), (15, 562272), (16, 527130), (18, 468560), (20, 421704), (24, 351420), (30, 281136), (32, 263565), (36, 234280), (40, 210852), (45, 187424), (48, 175710), (60, 140568), (72, 117140), (80, 105426), (90, 93712), (96, 87855), (120, 70284), (144, 58570), (160, 52713), (180, 46856), (240, 35142), (288, 29285), (360, 23428), (480, 17571), (720, 11714), (1440, 5857)]