12328080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 39473664

約数和(自身を除く): 27145584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1657, 1860, 2480, 3314, 3720, 4971, 6628, 7440, 8285, 9942, 13256, 16570, 19884, 24855, 26512, 33140, 39768, 49710, 51367, 66280, 79536, 99420, 102734, 132560, 154101, 198840, 205468, 256835, 308202, 397680, 410936, 513670, 616404, 770505, 821872, 1027340, 1232808, 1541010, 2054680, 2465616, 3082020, 4109360, 6164040, 12328080]

約数ペア:

[(1, 12328080), (2, 6164040), (3, 4109360), (4, 3082020), (5, 2465616), (6, 2054680), (8, 1541010), (10, 1232808), (12, 1027340), (15, 821872), (16, 770505), (20, 616404), (24, 513670), (30, 410936), (31, 397680), (40, 308202), (48, 256835), (60, 205468), (62, 198840), (80, 154101), (93, 132560), (120, 102734), (124, 99420), (155, 79536), (186, 66280), (240, 51367), (248, 49710), (310, 39768), (372, 33140), (465, 26512), (496, 24855), (620, 19884), (744, 16570), (930, 13256), (1240, 9942), (1488, 8285), (1657, 7440), (1860, 6628), (2480, 4971), (3314, 3720)]