233479920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{972833}}^1$

素因数の和:972849

約数の個数: 40

約数和(自身を含む): 723788496

約数和(自身を除く): 490308576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 972833, 1945666, 2918499, 3891332, 4864165, 5836998, 7782664, 9728330, 11673996, 14592495, 15565328, 19456660, 23347992, 29184990, 38913320, 46695984, 58369980, 77826640, 116739960, 233479920]

約数ペア:

[(1, 233479920), (2, 116739960), (3, 77826640), (4, 58369980), (5, 46695984), (6, 38913320), (8, 29184990), (10, 23347992), (12, 19456660), (15, 15565328), (16, 14592495), (20, 11673996), (24, 9728330), (30, 7782664), (40, 5836998), (48, 4864165), (60, 3891332), (80, 2918499), (120, 1945666), (240, 972833)]