131340120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2069}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 412095600

約数和(自身を除く): 280755480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1380, 1587, 2069, 2116, 2645, 2760, 3174, 4138, 4232, 5290, 6207, 6348, 7935, 8276, 10345, 10580, 12414, 12696, 15870, 16552, 20690, 21160, 24828, 31035, 31740, 41380, 47587, 49656, 62070, 63480, 82760, 95174, 124140, 142761, 190348, 237935, 248280, 285522, 380696, 475870, 571044, 713805, 951740, 1094501, 1142088, 1427610, 1903480, 2189002, 2855220, 3283503, 4378004, 5472505, 5710440, 6567006, 8756008, 10945010, 13134012, 16417515, 21890020, 26268024, 32835030, 43780040, 65670060, 131340120]

約数ペア:

[(1, 131340120), (2, 65670060), (3, 43780040), (4, 32835030), (5, 26268024), (6, 21890020), (8, 16417515), (10, 13134012), (12, 10945010), (15, 8756008), (20, 6567006), (23, 5710440), (24, 5472505), (30, 4378004), (40, 3283503), (46, 2855220), (60, 2189002), (69, 1903480), (92, 1427610), (115, 1142088), (120, 1094501), (138, 951740), (184, 713805), (230, 571044), (276, 475870), (345, 380696), (460, 285522), (529, 248280), (552, 237935), (690, 190348), (920, 142761), (1058, 124140), (1380, 95174), (1587, 82760), (2069, 63480), (2116, 62070), (2645, 49656), (2760, 47587), (3174, 41380), (4138, 31740), (4232, 31035), (5290, 24828), (6207, 21160), (6348, 20690), (7935, 16552), (8276, 15870), (10345, 12696), (10580, 12414)]