143696880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1959

約数の個数: 120

約数和(自身を含む): 487275360

約数和(自身を除く): 343578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1831, 1962, 2180, 2616, 3270, 3662, 3924, 4360, 4905, 5232, 5493, 6540, 7324, 7848, 8720, 9155, 9810, 10986, 13080, 14648, 15696, 16479, 18310, 19620, 21972, 26160, 27465, 29296, 32958, 36620, 39240, 43944, 54930, 65916, 73240, 78480, 82395, 87888, 109860, 131832, 146480, 164790, 199579, 219720, 263664, 329580, 399158, 439440, 598737, 659160, 798316, 997895, 1197474, 1318320, 1596632, 1796211, 1995790, 2394948, 2993685, 3193264, 3592422, 3991580, 4789896, 5987370, 7184844, 7983160, 8981055, 9579792, 11974740, 14369688, 15966320, 17962110, 23949480, 28739376, 35924220, 47898960, 71848440, 143696880]

約数ペア:

[(1, 143696880), (2, 71848440), (3, 47898960), (4, 35924220), (5, 28739376), (6, 23949480), (8, 17962110), (9, 15966320), (10, 14369688), (12, 11974740), (15, 9579792), (16, 8981055), (18, 7983160), (20, 7184844), (24, 5987370), (30, 4789896), (36, 3991580), (40, 3592422), (45, 3193264), (48, 2993685), (60, 2394948), (72, 1995790), (80, 1796211), (90, 1596632), (109, 1318320), (120, 1197474), (144, 997895), (180, 798316), (218, 659160), (240, 598737), (327, 439440), (360, 399158), (436, 329580), (545, 263664), (654, 219720), (720, 199579), (872, 164790), (981, 146480), (1090, 131832), (1308, 109860), (1635, 87888), (1744, 82395), (1831, 78480), (1962, 73240), (2180, 65916), (2616, 54930), (3270, 43944), (3662, 39240), (3924, 36620), (4360, 32958), (4905, 29296), (5232, 27465), (5493, 26160), (6540, 21972), (7324, 19620), (7848, 18310), (8720, 16479), (9155, 15696), (9810, 14648), (10986, 13080)]