276819960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1877}}^1$

素因数の和:3120

約数の個数: 64

約数和(自身を含む): 831578400

約数和(自身を除く): 554758440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1229, 1877, 2458, 3687, 3754, 4916, 5631, 6145, 7374, 7508, 9385, 9832, 11262, 12290, 14748, 15016, 18435, 18770, 22524, 24580, 28155, 29496, 36870, 37540, 45048, 49160, 56310, 73740, 75080, 112620, 147480, 225240, 2306833, 4613666, 6920499, 9227332, 11534165, 13840998, 18454664, 23068330, 27681996, 34602495, 46136660, 55363992, 69204990, 92273320, 138409980, 276819960]

約数ペア:

[(1, 276819960), (2, 138409980), (3, 92273320), (4, 69204990), (5, 55363992), (6, 46136660), (8, 34602495), (10, 27681996), (12, 23068330), (15, 18454664), (20, 13840998), (24, 11534165), (30, 9227332), (40, 6920499), (60, 4613666), (120, 2306833), (1229, 225240), (1877, 147480), (2458, 112620), (3687, 75080), (3754, 73740), (4916, 56310), (5631, 49160), (6145, 45048), (7374, 37540), (7508, 36870), (9385, 29496), (9832, 28155), (11262, 24580), (12290, 22524), (14748, 18770), (15016, 18435)]