2930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 9419040

約数和(自身を除く): 6488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 421, 435, 464, 580, 696, 842, 870, 1160, 1263, 1392, 1684, 1740, 2105, 2320, 2526, 3368, 3480, 4210, 5052, 6315, 6736, 6960, 8420, 10104, 12209, 12630, 16840, 20208, 24418, 25260, 33680, 36627, 48836, 50520, 61045, 73254, 97672, 101040, 122090, 146508, 183135, 195344, 244180, 293016, 366270, 488360, 586032, 732540, 976720, 1465080, 2930160]

約数ペア:

[(1, 2930160), (2, 1465080), (3, 976720), (4, 732540), (5, 586032), (6, 488360), (8, 366270), (10, 293016), (12, 244180), (15, 195344), (16, 183135), (20, 146508), (24, 122090), (29, 101040), (30, 97672), (40, 73254), (48, 61045), (58, 50520), (60, 48836), (80, 36627), (87, 33680), (116, 25260), (120, 24418), (145, 20208), (174, 16840), (232, 12630), (240, 12209), (290, 10104), (348, 8420), (421, 6960), (435, 6736), (464, 6315), (580, 5052), (696, 4210), (842, 3480), (870, 3368), (1160, 2526), (1263, 2320), (1392, 2105), (1684, 1740)]