61074160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 163418112

約数和(自身を除く): 102343952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 191, 280, 382, 560, 571, 764, 955, 1142, 1337, 1528, 1910, 2284, 2674, 2855, 3056, 3820, 3997, 4568, 5348, 5710, 6685, 7640, 7994, 9136, 10696, 11420, 13370, 15280, 15988, 19985, 21392, 22840, 26740, 31976, 39970, 45680, 53480, 63952, 79940, 106960, 109061, 159880, 218122, 319760, 436244, 545305, 763427, 872488, 1090610, 1526854, 1744976, 2181220, 3053708, 3817135, 4362440, 6107416, 7634270, 8724880, 12214832, 15268540, 30537080, 61074160]

約数ペア:

[(1, 61074160), (2, 30537080), (4, 15268540), (5, 12214832), (7, 8724880), (8, 7634270), (10, 6107416), (14, 4362440), (16, 3817135), (20, 3053708), (28, 2181220), (35, 1744976), (40, 1526854), (56, 1090610), (70, 872488), (80, 763427), (112, 545305), (140, 436244), (191, 319760), (280, 218122), (382, 159880), (560, 109061), (571, 106960), (764, 79940), (955, 63952), (1142, 53480), (1337, 45680), (1528, 39970), (1910, 31976), (2284, 26740), (2674, 22840), (2855, 21392), (3056, 19985), (3820, 15988), (3997, 15280), (4568, 13370), (5348, 11420), (5710, 10696), (6685, 9136), (7640, 7994)]