64944144480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{158617}}^1$

素因数の和:159488

約数の個数: 96

約数和(自身を含む): 204815175264

約数和(自身を除く): 139871030784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 853, 1706, 2559, 3412, 4265, 5118, 6824, 8530, 10236, 12795, 13648, 17060, 20472, 25590, 27296, 34120, 40944, 51180, 68240, 81888, 102360, 136480, 158617, 204720, 317234, 409440, 475851, 634468, 793085, 951702, 1268936, 1586170, 1903404, 2379255, 2537872, 3172340, 3806808, 4758510, 5075744, 6344680, 7613616, 9517020, 12689360, 15227232, 19034040, 25378720, 38068080, 76136160, 135300301, 270600602, 405900903, 541201204, 676501505, 811801806, 1082402408, 1353003010, 1623603612, 2029504515, 2164804816, 2706006020, 3247207224, 4059009030, 4329609632, 5412012040, 6494414448, 8118018060, 10824024080, 12988828896, 16236036120, 21648048160, 32472072240, 64944144480]

約数ペア:

[(1, 64944144480), (2, 32472072240), (3, 21648048160), (4, 16236036120), (5, 12988828896), (6, 10824024080), (8, 8118018060), (10, 6494414448), (12, 5412012040), (15, 4329609632), (16, 4059009030), (20, 3247207224), (24, 2706006020), (30, 2164804816), (32, 2029504515), (40, 1623603612), (48, 1353003010), (60, 1082402408), (80, 811801806), (96, 676501505), (120, 541201204), (160, 405900903), (240, 270600602), (480, 135300301), (853, 76136160), (1706, 38068080), (2559, 25378720), (3412, 19034040), (4265, 15227232), (5118, 12689360), (6824, 9517020), (8530, 7613616), (10236, 6344680), (12795, 5075744), (13648, 4758510), (17060, 3806808), (20472, 3172340), (25590, 2537872), (27296, 2379255), (34120, 1903404), (40944, 1586170), (51180, 1268936), (68240, 951702), (81888, 793085), (102360, 634468), (136480, 475851), (158617, 409440), (204720, 317234)]