239707050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 669707136

約数和(自身を除く): 430000086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 121, 141, 150, 165, 235, 242, 275, 281, 282, 330, 363, 470, 517, 550, 562, 605, 705, 726, 825, 843, 1034, 1175, 1210, 1405, 1410, 1551, 1650, 1686, 1815, 2350, 2585, 2810, 3025, 3091, 3102, 3525, 3630, 4215, 5170, 5687, 6050, 6182, 7025, 7050, 7755, 8430, 9075, 9273, 11374, 12925, 13207, 14050, 15455, 15510, 17061, 18150, 18546, 21075, 25850, 26414, 28435, 30910, 34001, 34122, 38775, 39621, 42150, 46365, 56870, 66035, 68002, 77275, 77550, 79242, 85305, 92730, 102003, 132070, 142175, 145277, 154550, 170005, 170610, 198105, 204006, 231825, 284350, 290554, 330175, 340010, 396210, 426525, 435831, 463650, 510015, 660350, 726385, 850025, 853050, 871662, 990525, 1020030, 1452770, 1598047, 1700050, 1981050, 2179155, 2550075, 3196094, 3631925, 4358310, 4794141, 5100150, 7263850, 7990235, 9588282, 10895775, 15980470, 21791550, 23970705, 39951175, 47941410, 79902350, 119853525, 239707050]

約数ペア:

[(1, 239707050), (2, 119853525), (3, 79902350), (5, 47941410), (6, 39951175), (10, 23970705), (11, 21791550), (15, 15980470), (22, 10895775), (25, 9588282), (30, 7990235), (33, 7263850), (47, 5100150), (50, 4794141), (55, 4358310), (66, 3631925), (75, 3196094), (94, 2550075), (110, 2179155), (121, 1981050), (141, 1700050), (150, 1598047), (165, 1452770), (235, 1020030), (242, 990525), (275, 871662), (281, 853050), (282, 850025), (330, 726385), (363, 660350), (470, 510015), (517, 463650), (550, 435831), (562, 426525), (605, 396210), (705, 340010), (726, 330175), (825, 290554), (843, 284350), (1034, 231825), (1175, 204006), (1210, 198105), (1405, 170610), (1410, 170005), (1551, 154550), (1650, 145277), (1686, 142175), (1815, 132070), (2350, 102003), (2585, 92730), (2810, 85305), (3025, 79242), (3091, 77550), (3102, 77275), (3525, 68002), (3630, 66035), (4215, 56870), (5170, 46365), (5687, 42150), (6050, 39621), (6182, 38775), (7025, 34122), (7050, 34001), (7755, 30910), (8430, 28435), (9075, 26414), (9273, 25850), (11374, 21075), (12925, 18546), (13207, 18150), (14050, 17061), (15455, 15510)]