210592440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1106

約数の個数: 128

約数和(自身を含む): 705888000

約数和(自身を除く): 495295560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 227, 270, 360, 454, 540, 681, 859, 908, 1080, 1135, 1362, 1718, 1816, 2043, 2270, 2577, 2724, 3405, 3436, 4086, 4295, 4540, 5154, 5448, 6129, 6810, 6872, 7731, 8172, 8590, 9080, 10215, 10308, 12258, 12885, 13620, 15462, 16344, 17180, 20430, 20616, 23193, 24516, 25770, 27240, 30645, 30924, 34360, 38655, 40860, 46386, 49032, 51540, 61290, 61848, 77310, 81720, 92772, 103080, 115965, 122580, 154620, 185544, 194993, 231930, 245160, 309240, 389986, 463860, 584979, 779972, 927720, 974965, 1169958, 1559944, 1754937, 1949930, 2339916, 2924895, 3509874, 3899860, 4679832, 5264811, 5849790, 7019748, 7799720, 8774685, 10529622, 11699580, 14039496, 17549370, 21059244, 23399160, 26324055, 35098740, 42118488, 52648110, 70197480, 105296220, 210592440]

約数ペア:

[(1, 210592440), (2, 105296220), (3, 70197480), (4, 52648110), (5, 42118488), (6, 35098740), (8, 26324055), (9, 23399160), (10, 21059244), (12, 17549370), (15, 14039496), (18, 11699580), (20, 10529622), (24, 8774685), (27, 7799720), (30, 7019748), (36, 5849790), (40, 5264811), (45, 4679832), (54, 3899860), (60, 3509874), (72, 2924895), (90, 2339916), (108, 1949930), (120, 1754937), (135, 1559944), (180, 1169958), (216, 974965), (227, 927720), (270, 779972), (360, 584979), (454, 463860), (540, 389986), (681, 309240), (859, 245160), (908, 231930), (1080, 194993), (1135, 185544), (1362, 154620), (1718, 122580), (1816, 115965), (2043, 103080), (2270, 92772), (2577, 81720), (2724, 77310), (3405, 61848), (3436, 61290), (4086, 51540), (4295, 49032), (4540, 46386), (5154, 40860), (5448, 38655), (6129, 34360), (6810, 30924), (6872, 30645), (7731, 27240), (8172, 25770), (8590, 24516), (9080, 23193), (10215, 20616), (10308, 20430), (12258, 17180), (12885, 16344), (13620, 15462)]