238115880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3463}}^1$

素因数の和:3671

約数の個数: 96

約数和(自身を含む): 778152960

約数和(自身を除く): 540037080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3463, 3820, 4584, 5730, 6876, 6926, 7640, 8595, 10389, 11460, 13752, 13852, 17190, 17315, 20778, 22920, 27704, 31167, 34380, 34630, 41556, 51945, 62334, 68760, 69260, 83112, 103890, 124668, 138520, 155835, 207780, 249336, 311670, 415560, 623340, 661433, 1246680, 1322866, 1984299, 2645732, 3307165, 3968598, 5291464, 5952897, 6614330, 7937196, 9921495, 11905794, 13228660, 15874392, 19842990, 23811588, 26457320, 29764485, 39685980, 47623176, 59528970, 79371960, 119057940, 238115880]

約数ペア:

[(1, 238115880), (2, 119057940), (3, 79371960), (4, 59528970), (5, 47623176), (6, 39685980), (8, 29764485), (9, 26457320), (10, 23811588), (12, 19842990), (15, 15874392), (18, 13228660), (20, 11905794), (24, 9921495), (30, 7937196), (36, 6614330), (40, 5952897), (45, 5291464), (60, 3968598), (72, 3307165), (90, 2645732), (120, 1984299), (180, 1322866), (191, 1246680), (360, 661433), (382, 623340), (573, 415560), (764, 311670), (955, 249336), (1146, 207780), (1528, 155835), (1719, 138520), (1910, 124668), (2292, 103890), (2865, 83112), (3438, 69260), (3463, 68760), (3820, 62334), (4584, 51945), (5730, 41556), (6876, 34630), (6926, 34380), (7640, 31167), (8595, 27704), (10389, 22920), (11460, 20778), (13752, 17315), (13852, 17190)]