77233680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107269}}^1$

素因数の和:107288

約数の個数: 60

約数和(自身を含む): 259378860

約数和(自身を除く): 182145180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 107269, 214538, 321807, 429076, 536345, 643614, 858152, 965421, 1072690, 1287228, 1609035, 1716304, 1930842, 2145380, 2574456, 3218070, 3861684, 4290760, 4827105, 5148912, 6436140, 7723368, 8581520, 9654210, 12872280, 15446736, 19308420, 25744560, 38616840, 77233680]

約数ペア:

[(1, 77233680), (2, 38616840), (3, 25744560), (4, 19308420), (5, 15446736), (6, 12872280), (8, 9654210), (9, 8581520), (10, 7723368), (12, 6436140), (15, 5148912), (16, 4827105), (18, 4290760), (20, 3861684), (24, 3218070), (30, 2574456), (36, 2145380), (40, 1930842), (45, 1716304), (48, 1609035), (60, 1287228), (72, 1072690), (80, 965421), (90, 858152), (120, 643614), (144, 536345), (180, 429076), (240, 321807), (360, 214538), (720, 107269)]