188217840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14797}}^1$

素因数の和:14866

約数の個数: 80

約数和(自身を含む): 594524448

約数和(自身を除く): 406306608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 14797, 29594, 44391, 59188, 73985, 88782, 118376, 147970, 177564, 221955, 236752, 295940, 355128, 443910, 591880, 710256, 784241, 887820, 1183760, 1568482, 1775640, 2352723, 3136964, 3551280, 3921205, 4705446, 6273928, 7842410, 9410892, 11763615, 12547856, 15684820, 18821784, 23527230, 31369640, 37643568, 47054460, 62739280, 94108920, 188217840]

約数ペア:

[(1, 188217840), (2, 94108920), (3, 62739280), (4, 47054460), (5, 37643568), (6, 31369640), (8, 23527230), (10, 18821784), (12, 15684820), (15, 12547856), (16, 11763615), (20, 9410892), (24, 7842410), (30, 6273928), (40, 4705446), (48, 3921205), (53, 3551280), (60, 3136964), (80, 2352723), (106, 1775640), (120, 1568482), (159, 1183760), (212, 887820), (240, 784241), (265, 710256), (318, 591880), (424, 443910), (530, 355128), (636, 295940), (795, 236752), (848, 221955), (1060, 177564), (1272, 147970), (1590, 118376), (2120, 88782), (2544, 73985), (3180, 59188), (4240, 44391), (6360, 29594), (12720, 14797)]