141998520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1669}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 426852000

約数和(自身を除く): 284853480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1669, 2127, 2836, 3338, 3545, 4254, 5007, 5672, 6676, 7090, 8345, 8508, 10014, 10635, 13352, 14180, 16690, 17016, 20028, 21270, 25035, 28360, 33380, 40056, 42540, 50070, 66760, 85080, 100140, 200280, 1183321, 2366642, 3549963, 4733284, 5916605, 7099926, 9466568, 11833210, 14199852, 17749815, 23666420, 28399704, 35499630, 47332840, 70999260, 141998520]

約数ペア:

[(1, 141998520), (2, 70999260), (3, 47332840), (4, 35499630), (5, 28399704), (6, 23666420), (8, 17749815), (10, 14199852), (12, 11833210), (15, 9466568), (20, 7099926), (24, 5916605), (30, 4733284), (40, 3549963), (60, 2366642), (120, 1183321), (709, 200280), (1418, 100140), (1669, 85080), (2127, 66760), (2836, 50070), (3338, 42540), (3545, 40056), (4254, 33380), (5007, 28360), (5672, 25035), (6676, 21270), (7090, 20028), (8345, 17016), (8508, 16690), (10014, 14180), (10635, 13352)]