1360080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1889}}^1$

素因数の和:1908

約数の個数: 60

約数和(自身を含む): 4570020

約数和(自身を除く): 3209940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1889, 3778, 5667, 7556, 9445, 11334, 15112, 17001, 18890, 22668, 28335, 30224, 34002, 37780, 45336, 56670, 68004, 75560, 85005, 90672, 113340, 136008, 151120, 170010, 226680, 272016, 340020, 453360, 680040, 1360080]

約数ペア:

[(1, 1360080), (2, 680040), (3, 453360), (4, 340020), (5, 272016), (6, 226680), (8, 170010), (9, 151120), (10, 136008), (12, 113340), (15, 90672), (16, 85005), (18, 75560), (20, 68004), (24, 56670), (30, 45336), (36, 37780), (40, 34002), (45, 30224), (48, 28335), (60, 22668), (72, 18890), (80, 17001), (90, 15112), (120, 11334), (144, 9445), (180, 7556), (240, 5667), (360, 3778), (720, 1889)]