156393993840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13298809}}^1$

素因数の和:13298839

約数の個数: 120

約数和(自身を含む): 563975934480

約数和(自身を除く): 407581940640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 13298809, 26597618, 39896427, 53195236, 66494045, 79792854, 93091663, 106390472, 132988090, 159585708, 186183326, 199482135, 212780944, 265976180, 279274989, 319171416, 372366652, 398964270, 465458315, 531952360, 558549978, 638342832, 651641641, 744733304, 797928540, 930916630, 1063904720, 1117099956, 1303283282, 1396374945, 1489466608, 1595857080, 1861833260, 1954924923, 2234199912, 2606566564, 2792749890, 3191714160, 3258208205, 3723666520, 3909849846, 4468399824, 5213133128, 5585499780, 6516416410, 7447333040, 7819699692, 9774624615, 10426266256, 11170999560, 13032832820, 15639399384, 19549249230, 22341999120, 26065665640, 31278798768, 39098498460, 52131331280, 78196996920, 156393993840]

約数ペア:

[(1, 156393993840), (2, 78196996920), (3, 52131331280), (4, 39098498460), (5, 31278798768), (6, 26065665640), (7, 22341999120), (8, 19549249230), (10, 15639399384), (12, 13032832820), (14, 11170999560), (15, 10426266256), (16, 9774624615), (20, 7819699692), (21, 7447333040), (24, 6516416410), (28, 5585499780), (30, 5213133128), (35, 4468399824), (40, 3909849846), (42, 3723666520), (48, 3258208205), (49, 3191714160), (56, 2792749890), (60, 2606566564), (70, 2234199912), (80, 1954924923), (84, 1861833260), (98, 1595857080), (105, 1489466608), (112, 1396374945), (120, 1303283282), (140, 1117099956), (147, 1063904720), (168, 930916630), (196, 797928540), (210, 744733304), (240, 651641641), (245, 638342832), (280, 558549978), (294, 531952360), (336, 465458315), (392, 398964270), (420, 372366652), (490, 319171416), (560, 279274989), (588, 265976180), (735, 212780944), (784, 199482135), (840, 186183326), (980, 159585708), (1176, 132988090), (1470, 106390472), (1680, 93091663), (1960, 79792854), (2352, 66494045), (2940, 53195236), (3920, 39896427), (5880, 26597618), (11760, 13298809)]