42928031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{178866797}}^1$

素因数の和:178866813

約数の個数: 40

約数和(自身を含む): 133076897712

約数和(自身を除く): 90148866432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 178866797, 357733594, 536600391, 715467188, 894333985, 1073200782, 1430934376, 1788667970, 2146401564, 2683001955, 2861868752, 3577335940, 4292803128, 5366003910, 7154671880, 8585606256, 10732007820, 14309343760, 21464015640, 42928031280]

約数ペア:

[(1, 42928031280), (2, 21464015640), (3, 14309343760), (4, 10732007820), (5, 8585606256), (6, 7154671880), (8, 5366003910), (10, 4292803128), (12, 3577335940), (15, 2861868752), (16, 2683001955), (20, 2146401564), (24, 1788667970), (30, 1430934376), (40, 1073200782), (48, 894333985), (60, 715467188), (80, 536600391), (120, 357733594), (240, 178866797)]