9183156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{48619}}^1$

素因数の和:49422

約数の個数: 80

約数和(自身を含む): 28504544640

約数和(自身を除く): 19321387920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 787, 1574, 2361, 3148, 3935, 4722, 6296, 7870, 9444, 11805, 12592, 15740, 18888, 23610, 31480, 37776, 47220, 48619, 62960, 94440, 97238, 145857, 188880, 194476, 243095, 291714, 388952, 486190, 583428, 729285, 777904, 972380, 1166856, 1458570, 1944760, 2333712, 2917140, 3889520, 5834280, 11668560, 38263153, 76526306, 114789459, 153052612, 191315765, 229578918, 306105224, 382631530, 459157836, 573947295, 612210448, 765263060, 918315672, 1147894590, 1530526120, 1836631344, 2295789180, 3061052240, 4591578360, 9183156720]

約数ペア:

[(1, 9183156720), (2, 4591578360), (3, 3061052240), (4, 2295789180), (5, 1836631344), (6, 1530526120), (8, 1147894590), (10, 918315672), (12, 765263060), (15, 612210448), (16, 573947295), (20, 459157836), (24, 382631530), (30, 306105224), (40, 229578918), (48, 191315765), (60, 153052612), (80, 114789459), (120, 76526306), (240, 38263153), (787, 11668560), (1574, 5834280), (2361, 3889520), (3148, 2917140), (3935, 2333712), (4722, 1944760), (6296, 1458570), (7870, 1166856), (9444, 972380), (11805, 777904), (12592, 729285), (15740, 583428), (18888, 486190), (23610, 388952), (31480, 291714), (37776, 243095), (47220, 194476), (48619, 188880), (62960, 145857), (94440, 97238)]