673725840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2807191}}^1$

素因数の和:2807207

約数の個数: 40

約数和(自身を含む): 2088550848

約数和(自身を除く): 1414825008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2807191, 5614382, 8421573, 11228764, 14035955, 16843146, 22457528, 28071910, 33686292, 42107865, 44915056, 56143820, 67372584, 84215730, 112287640, 134745168, 168431460, 224575280, 336862920, 673725840]

約数ペア:

[(1, 673725840), (2, 336862920), (3, 224575280), (4, 168431460), (5, 134745168), (6, 112287640), (8, 84215730), (10, 67372584), (12, 56143820), (15, 44915056), (16, 42107865), (20, 33686292), (24, 28071910), (30, 22457528), (40, 16843146), (48, 14035955), (60, 11228764), (80, 8421573), (120, 5614382), (240, 2807191)]