170840880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11299}}^1$

素因数の和:11328

約数の個数: 160

約数和(自身を含む): 672576000

約数和(自身を除く): 501735120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 11299, 15120, 22598, 33897, 45196, 56495, 67794, 79093, 90392, 101691, 112990, 135588, 158186, 169485, 180784, 203382, 225980, 237279, 271176, 305073, 316372, 338970, 395465, 406764, 451960, 474558, 508455, 542352, 610146, 632744, 677940, 711837, 790930, 813528, 903920, 949116, 1016910, 1186395, 1220292, 1265488, 1355880, 1423674, 1525365, 1581860, 1627056, 1898232, 2033820, 2135511, 2372790, 2440584, 2711760, 2847348, 3050730, 3163720, 3559185, 3796464, 4067640, 4271022, 4745580, 4881168, 5694696, 6101460, 6327440, 7118370, 8135280, 8542044, 9491160, 10677555, 11389392, 12202920, 14236740, 17084088, 18982320, 21355110, 24405840, 28473480, 34168176, 42710220, 56946960, 85420440, 170840880]

約数ペア:

[(1, 170840880), (2, 85420440), (3, 56946960), (4, 42710220), (5, 34168176), (6, 28473480), (7, 24405840), (8, 21355110), (9, 18982320), (10, 17084088), (12, 14236740), (14, 12202920), (15, 11389392), (16, 10677555), (18, 9491160), (20, 8542044), (21, 8135280), (24, 7118370), (27, 6327440), (28, 6101460), (30, 5694696), (35, 4881168), (36, 4745580), (40, 4271022), (42, 4067640), (45, 3796464), (48, 3559185), (54, 3163720), (56, 3050730), (60, 2847348), (63, 2711760), (70, 2440584), (72, 2372790), (80, 2135511), (84, 2033820), (90, 1898232), (105, 1627056), (108, 1581860), (112, 1525365), (120, 1423674), (126, 1355880), (135, 1265488), (140, 1220292), (144, 1186395), (168, 1016910), (180, 949116), (189, 903920), (210, 813528), (216, 790930), (240, 711837), (252, 677940), (270, 632744), (280, 610146), (315, 542352), (336, 508455), (360, 474558), (378, 451960), (420, 406764), (432, 395465), (504, 338970), (540, 316372), (560, 305073), (630, 271176), (720, 237279), (756, 225980), (840, 203382), (945, 180784), (1008, 169485), (1080, 158186), (1260, 135588), (1512, 112990), (1680, 101691), (1890, 90392), (2160, 79093), (2520, 67794), (3024, 56495), (3780, 45196), (5040, 33897), (7560, 22598), (11299, 15120)]