73209960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1352

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 175622040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1279, 1431, 1590, 1908, 2120, 2385, 2558, 2862, 3180, 3816, 3837, 4770, 5116, 5724, 6360, 6395, 7155, 7674, 9540, 10232, 11448, 11511, 12790, 14310, 15348, 19080, 19185, 23022, 25580, 28620, 30696, 34533, 38370, 46044, 51160, 57240, 57555, 67787, 69066, 76740, 92088, 115110, 135574, 138132, 153480, 172665, 203361, 230220, 271148, 276264, 338935, 345330, 406722, 460440, 542296, 610083, 677870, 690660, 813444, 1016805, 1220166, 1355740, 1381320, 1626888, 1830249, 2033610, 2440332, 2711480, 3050415, 3660498, 4067220, 4880664, 6100830, 7320996, 8134440, 9151245, 12201660, 14641992, 18302490, 24403320, 36604980, 73209960]

約数ペア:

[(1, 73209960), (2, 36604980), (3, 24403320), (4, 18302490), (5, 14641992), (6, 12201660), (8, 9151245), (9, 8134440), (10, 7320996), (12, 6100830), (15, 4880664), (18, 4067220), (20, 3660498), (24, 3050415), (27, 2711480), (30, 2440332), (36, 2033610), (40, 1830249), (45, 1626888), (53, 1381320), (54, 1355740), (60, 1220166), (72, 1016805), (90, 813444), (106, 690660), (108, 677870), (120, 610083), (135, 542296), (159, 460440), (180, 406722), (212, 345330), (216, 338935), (265, 276264), (270, 271148), (318, 230220), (360, 203361), (424, 172665), (477, 153480), (530, 138132), (540, 135574), (636, 115110), (795, 92088), (954, 76740), (1060, 69066), (1080, 67787), (1272, 57555), (1279, 57240), (1431, 51160), (1590, 46044), (1908, 38370), (2120, 34533), (2385, 30696), (2558, 28620), (2862, 25580), (3180, 23022), (3816, 19185), (3837, 19080), (4770, 15348), (5116, 14310), (5724, 12790), (6360, 11511), (6395, 11448), (7155, 10232), (7674, 9540)]