272886900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6402

約数の個数: 144

約数和(自身を含む): 927732288

約数和(自身を除く): 654845388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 6361, 7150, 8580, 10725, 12722, 14300, 19083, 21450, 25444, 31805, 38166, 42900, 63610, 69971, 76332, 82693, 95415, 127220, 139942, 159025, 165386, 190830, 209913, 248079, 279884, 318050, 330772, 349855, 381660, 413465, 419826, 477075, 496158, 636100, 699710, 826930, 839652, 909623, 954150, 992316, 1049565, 1240395, 1399420, 1653860, 1749275, 1819246, 1908300, 2067325, 2099130, 2480790, 2728869, 3498550, 3638492, 4134650, 4198260, 4548115, 4961580, 5247825, 5457738, 6201975, 6997100, 8269300, 9096230, 10495650, 10915476, 12403950, 13644345, 18192460, 20991300, 22740575, 24807900, 27288690, 45481150, 54577380, 68221725, 90962300, 136443450, 272886900]

約数ペア:

[(1, 272886900), (2, 136443450), (3, 90962300), (4, 68221725), (5, 54577380), (6, 45481150), (10, 27288690), (11, 24807900), (12, 22740575), (13, 20991300), (15, 18192460), (20, 13644345), (22, 12403950), (25, 10915476), (26, 10495650), (30, 9096230), (33, 8269300), (39, 6997100), (44, 6201975), (50, 5457738), (52, 5247825), (55, 4961580), (60, 4548115), (65, 4198260), (66, 4134650), (75, 3638492), (78, 3498550), (100, 2728869), (110, 2480790), (130, 2099130), (132, 2067325), (143, 1908300), (150, 1819246), (156, 1749275), (165, 1653860), (195, 1399420), (220, 1240395), (260, 1049565), (275, 992316), (286, 954150), (300, 909623), (325, 839652), (330, 826930), (390, 699710), (429, 636100), (550, 496158), (572, 477075), (650, 419826), (660, 413465), (715, 381660), (780, 349855), (825, 330772), (858, 318050), (975, 279884), (1100, 248079), (1300, 209913), (1430, 190830), (1650, 165386), (1716, 159025), (1950, 139942), (2145, 127220), (2860, 95415), (3300, 82693), (3575, 76332), (3900, 69971), (4290, 63610), (6361, 42900), (7150, 38166), (8580, 31805), (10725, 25444), (12722, 21450), (14300, 19083)]