144589080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70877}}^1$

素因数の和:70908

約数の個数: 64

約数和(自身を含む): 459289440

約数和(自身を除く): 314700360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 70877, 141754, 212631, 283508, 354385, 425262, 567016, 708770, 850524, 1063155, 1204909, 1417540, 1701048, 2126310, 2409818, 2835080, 3614727, 4252620, 4819636, 6024545, 7229454, 8505240, 9639272, 12049090, 14458908, 18073635, 24098180, 28917816, 36147270, 48196360, 72294540, 144589080]

約数ペア:

[(1, 144589080), (2, 72294540), (3, 48196360), (4, 36147270), (5, 28917816), (6, 24098180), (8, 18073635), (10, 14458908), (12, 12049090), (15, 9639272), (17, 8505240), (20, 7229454), (24, 6024545), (30, 4819636), (34, 4252620), (40, 3614727), (51, 2835080), (60, 2409818), (68, 2126310), (85, 1701048), (102, 1417540), (120, 1204909), (136, 1063155), (170, 850524), (204, 708770), (255, 567016), (340, 425262), (408, 354385), (510, 283508), (680, 212631), (1020, 141754), (2040, 70877)]