283914480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10853}}^1$

素因数の和:10978

約数の個数: 80

約数和(自身を含む): 888291360

約数和(自身を除く): 604376880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 10853, 13080, 21706, 26160, 32559, 43412, 54265, 65118, 86824, 108530, 130236, 162795, 173648, 217060, 260472, 325590, 434120, 520944, 651180, 868240, 1182977, 1302360, 2365954, 2604720, 3548931, 4731908, 5914885, 7097862, 9463816, 11829770, 14195724, 17744655, 18927632, 23659540, 28391448, 35489310, 47319080, 56782896, 70978620, 94638160, 141957240, 283914480]

約数ペア:

[(1, 283914480), (2, 141957240), (3, 94638160), (4, 70978620), (5, 56782896), (6, 47319080), (8, 35489310), (10, 28391448), (12, 23659540), (15, 18927632), (16, 17744655), (20, 14195724), (24, 11829770), (30, 9463816), (40, 7097862), (48, 5914885), (60, 4731908), (80, 3548931), (109, 2604720), (120, 2365954), (218, 1302360), (240, 1182977), (327, 868240), (436, 651180), (545, 520944), (654, 434120), (872, 325590), (1090, 260472), (1308, 217060), (1635, 173648), (1744, 162795), (2180, 130236), (2616, 108530), (3270, 86824), (4360, 65118), (5232, 54265), (6540, 43412), (8720, 32559), (10853, 26160), (13080, 21706)]