153075040

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5009}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 363605760

約数和(自身を除く): 210530720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 5009, 6112, 7640, 10018, 15280, 20036, 25045, 30560, 40072, 50090, 80144, 100180, 160288, 200360, 400720, 801440, 956719, 1913438, 3826876, 4783595, 7653752, 9567190, 15307504, 19134380, 30615008, 38268760, 76537520, 153075040]

約数ペア:

[(1, 153075040), (2, 76537520), (4, 38268760), (5, 30615008), (8, 19134380), (10, 15307504), (16, 9567190), (20, 7653752), (32, 4783595), (40, 3826876), (80, 1913438), (160, 956719), (191, 801440), (382, 400720), (764, 200360), (955, 160288), (1528, 100180), (1910, 80144), (3056, 50090), (3820, 40072), (5009, 30560), (6112, 25045), (7640, 20036), (10018, 15280)]