738226080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{512657}}^1$

素因数の和:512678

約数の個数: 72

約数和(自身を含む): 2519201412

約数和(自身を除く): 1780975332

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, 512657, 1025314, 1537971, 2050628, 2563285, 3075942, 4101256, 4613913, 5126570, 6151884, 7689855, 8202512, 9227826, 10253140, 12303768, 15379710, 16405024, 18455652, 20506280, 23069565, 24607536, 30759420, 36911304, 41012560, 46139130, 49215072, 61518840, 73822608, 82025120, 92278260, 123037680, 147645216, 184556520, 246075360, 369113040, 738226080]

約数ペア:

[(1, 738226080), (2, 369113040), (3, 246075360), (4, 184556520), (5, 147645216), (6, 123037680), (8, 92278260), (9, 82025120), (10, 73822608), (12, 61518840), (15, 49215072), (16, 46139130), (18, 41012560), (20, 36911304), (24, 30759420), (30, 24607536), (32, 23069565), (36, 20506280), (40, 18455652), (45, 16405024), (48, 15379710), (60, 12303768), (72, 10253140), (80, 9227826), (90, 8202512), (96, 7689855), (120, 6151884), (144, 5126570), (160, 4613913), (180, 4101256), (240, 3075942), (288, 2563285), (360, 2050628), (480, 1537971), (720, 1025314), (1440, 512657)]