8560960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:911

約数の個数: 56

約数和(自身を含む): 21067776

約数和(自身を除く): 12506816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 863, 992, 1240, 1726, 1984, 2480, 3452, 4315, 4960, 6904, 8630, 9920, 13808, 17260, 26753, 27616, 34520, 53506, 55232, 69040, 107012, 133765, 138080, 214024, 267530, 276160, 428048, 535060, 856096, 1070120, 1712192, 2140240, 4280480, 8560960]

約数ペア:

[(1, 8560960), (2, 4280480), (4, 2140240), (5, 1712192), (8, 1070120), (10, 856096), (16, 535060), (20, 428048), (31, 276160), (32, 267530), (40, 214024), (62, 138080), (64, 133765), (80, 107012), (124, 69040), (155, 55232), (160, 53506), (248, 34520), (310, 27616), (320, 26753), (496, 17260), (620, 13808), (863, 9920), (992, 8630), (1240, 6904), (1726, 4960), (1984, 4315), (2480, 3452)]