88138260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{3331}}^1$

素因数の和:3363

約数の個数: 144

約数和(自身を含む): 319072320

約数和(自身を除く): 230934060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3331, 3780, 4410, 5292, 6615, 6662, 8820, 9993, 13230, 13324, 16655, 19986, 23317, 26460, 29979, 33310, 39972, 46634, 49965, 59958, 66620, 69951, 89937, 93268, 99930, 116585, 119916, 139902, 149895, 163219, 179874, 199860, 209853, 233170, 279804, 299790, 326438, 349755, 359748, 419706, 449685, 466340, 489657, 599580, 629559, 652876, 699510, 816095, 839412, 899370, 979314, 1049265, 1259118, 1399020, 1468971, 1632190, 1798740, 1958628, 2098530, 2448285, 2518236, 2937942, 3147795, 3264380, 4197060, 4406913, 4896570, 5875884, 6295590, 7344855, 8813826, 9793140, 12591180, 14689710, 17627652, 22034565, 29379420, 44069130, 88138260]

約数ペア:

[(1, 88138260), (2, 44069130), (3, 29379420), (4, 22034565), (5, 17627652), (6, 14689710), (7, 12591180), (9, 9793140), (10, 8813826), (12, 7344855), (14, 6295590), (15, 5875884), (18, 4896570), (20, 4406913), (21, 4197060), (27, 3264380), (28, 3147795), (30, 2937942), (35, 2518236), (36, 2448285), (42, 2098530), (45, 1958628), (49, 1798740), (54, 1632190), (60, 1468971), (63, 1399020), (70, 1259118), (84, 1049265), (90, 979314), (98, 899370), (105, 839412), (108, 816095), (126, 699510), (135, 652876), (140, 629559), (147, 599580), (180, 489657), (189, 466340), (196, 449685), (210, 419706), (245, 359748), (252, 349755), (270, 326438), (294, 299790), (315, 279804), (378, 233170), (420, 209853), (441, 199860), (490, 179874), (540, 163219), (588, 149895), (630, 139902), (735, 119916), (756, 116585), (882, 99930), (945, 93268), (980, 89937), (1260, 69951), (1323, 66620), (1470, 59958), (1764, 49965), (1890, 46634), (2205, 39972), (2646, 33310), (2940, 29979), (3331, 26460), (3780, 23317), (4410, 19986), (5292, 16655), (6615, 13324), (6662, 13230), (8820, 9993)]