69009840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 243555840

約数和(自身を除く): 174546000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 743, 774, 860, 1032, 1080, 1161, 1290, 1486, 1548, 1720, 1935, 2064, 2160, 2229, 2322, 2580, 2972, 3096, 3440, 3715, 3870, 4458, 4644, 5160, 5805, 5944, 6192, 6687, 7430, 7740, 8916, 9288, 10320, 11145, 11610, 11888, 13374, 14860, 15480, 17832, 18576, 20061, 22290, 23220, 26748, 29720, 30960, 31949, 33435, 35664, 40122, 44580, 46440, 53496, 59440, 63898, 66870, 80244, 89160, 92880, 95847, 100305, 106992, 127796, 133740, 159745, 160488, 178320, 191694, 200610, 255592, 267480, 287541, 319490, 320976, 383388, 401220, 479235, 511184, 534960, 575082, 638980, 766776, 802440, 862623, 958470, 1150164, 1277960, 1437705, 1533552, 1604880, 1725246, 1916940, 2300328, 2555920, 2875410, 3450492, 3833880, 4313115, 4600656, 5750820, 6900984, 7667760, 8626230, 11501640, 13801968, 17252460, 23003280, 34504920, 69009840]

約数ペア:

[(1, 69009840), (2, 34504920), (3, 23003280), (4, 17252460), (5, 13801968), (6, 11501640), (8, 8626230), (9, 7667760), (10, 6900984), (12, 5750820), (15, 4600656), (16, 4313115), (18, 3833880), (20, 3450492), (24, 2875410), (27, 2555920), (30, 2300328), (36, 1916940), (40, 1725246), (43, 1604880), (45, 1533552), (48, 1437705), (54, 1277960), (60, 1150164), (72, 958470), (80, 862623), (86, 802440), (90, 766776), (108, 638980), (120, 575082), (129, 534960), (135, 511184), (144, 479235), (172, 401220), (180, 383388), (215, 320976), (216, 319490), (240, 287541), (258, 267480), (270, 255592), (344, 200610), (360, 191694), (387, 178320), (430, 160488), (432, 159745), (516, 133740), (540, 127796), (645, 106992), (688, 100305), (720, 95847), (743, 92880), (774, 89160), (860, 80244), (1032, 66870), (1080, 63898), (1161, 59440), (1290, 53496), (1486, 46440), (1548, 44580), (1720, 40122), (1935, 35664), (2064, 33435), (2160, 31949), (2229, 30960), (2322, 29720), (2580, 26748), (2972, 23220), (3096, 22290), (3440, 20061), (3715, 18576), (3870, 17832), (4458, 15480), (4644, 14860), (5160, 13374), (5805, 11888), (5944, 11610), (6192, 11145), (6687, 10320), (7430, 9288), (7740, 8916)]