198340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1151}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 627056640

約数和(自身を除く): 428716320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 359, 480, 718, 1077, 1151, 1436, 1795, 2154, 2302, 2872, 3453, 3590, 4308, 4604, 5385, 5744, 5755, 6906, 7180, 8616, 9208, 10770, 11488, 11510, 13812, 14360, 17232, 17265, 18416, 21540, 23020, 27624, 28720, 34464, 34530, 36832, 43080, 46040, 55248, 57440, 69060, 86160, 92080, 110496, 138120, 172320, 184160, 276240, 413209, 552480, 826418, 1239627, 1652836, 2066045, 2479254, 3305672, 4132090, 4958508, 6198135, 6611344, 8264180, 9917016, 12396270, 13222688, 16528360, 19834032, 24792540, 33056720, 39668064, 49585080, 66113440, 99170160, 198340320]

約数ペア:

[(1, 198340320), (2, 99170160), (3, 66113440), (4, 49585080), (5, 39668064), (6, 33056720), (8, 24792540), (10, 19834032), (12, 16528360), (15, 13222688), (16, 12396270), (20, 9917016), (24, 8264180), (30, 6611344), (32, 6198135), (40, 4958508), (48, 4132090), (60, 3305672), (80, 2479254), (96, 2066045), (120, 1652836), (160, 1239627), (240, 826418), (359, 552480), (480, 413209), (718, 276240), (1077, 184160), (1151, 172320), (1436, 138120), (1795, 110496), (2154, 92080), (2302, 86160), (2872, 69060), (3453, 57440), (3590, 55248), (4308, 46040), (4604, 43080), (5385, 36832), (5744, 34530), (5755, 34464), (6906, 28720), (7180, 27624), (8616, 23020), (9208, 21540), (10770, 18416), (11488, 17265), (11510, 17232), (13812, 14360)]