160742640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12637}}^1$

素因数の和:12706

約数の個数: 80

約数和(自身を含む): 507744288

約数和(自身を除く): 347001648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12637, 12720, 25274, 37911, 50548, 63185, 75822, 101096, 126370, 151644, 189555, 202192, 252740, 303288, 379110, 505480, 606576, 669761, 758220, 1010960, 1339522, 1516440, 2009283, 2679044, 3032880, 3348805, 4018566, 5358088, 6697610, 8037132, 10046415, 10716176, 13395220, 16074264, 20092830, 26790440, 32148528, 40185660, 53580880, 80371320, 160742640]

約数ペア:

[(1, 160742640), (2, 80371320), (3, 53580880), (4, 40185660), (5, 32148528), (6, 26790440), (8, 20092830), (10, 16074264), (12, 13395220), (15, 10716176), (16, 10046415), (20, 8037132), (24, 6697610), (30, 5358088), (40, 4018566), (48, 3348805), (53, 3032880), (60, 2679044), (80, 2009283), (106, 1516440), (120, 1339522), (159, 1010960), (212, 758220), (240, 669761), (265, 606576), (318, 505480), (424, 379110), (530, 303288), (636, 252740), (795, 202192), (848, 189555), (1060, 151644), (1272, 126370), (1590, 101096), (2120, 75822), (2544, 63185), (3180, 50548), (4240, 37911), (6360, 25274), (12637, 12720)]