56570160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5749}}^1$

素因数の和:5806

約数の個数: 80

約数和(自身を含む): 179676000

約数和(自身を除く): 123105840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5749, 9840, 11498, 17247, 22996, 28745, 34494, 45992, 57490, 68988, 86235, 91984, 114980, 137976, 172470, 229960, 235709, 275952, 344940, 459920, 471418, 689880, 707127, 942836, 1178545, 1379760, 1414254, 1885672, 2357090, 2828508, 3535635, 3771344, 4714180, 5657016, 7071270, 9428360, 11314032, 14142540, 18856720, 28285080, 56570160]

約数ペア:

[(1, 56570160), (2, 28285080), (3, 18856720), (4, 14142540), (5, 11314032), (6, 9428360), (8, 7071270), (10, 5657016), (12, 4714180), (15, 3771344), (16, 3535635), (20, 2828508), (24, 2357090), (30, 1885672), (40, 1414254), (41, 1379760), (48, 1178545), (60, 942836), (80, 707127), (82, 689880), (120, 471418), (123, 459920), (164, 344940), (205, 275952), (240, 235709), (246, 229960), (328, 172470), (410, 137976), (492, 114980), (615, 91984), (656, 86235), (820, 68988), (984, 57490), (1230, 45992), (1640, 34494), (1968, 28745), (2460, 22996), (3280, 17247), (4920, 11498), (5749, 9840)]