120017952

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1259}}^1$

素因数の和:1606

約数の個数: 72

約数和(自身を含む): 342604080

約数和(自身を除く): 222586128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1259, 1324, 1986, 2518, 2648, 2979, 3777, 3972, 5036, 5296, 5958, 7554, 7944, 10072, 10592, 11331, 11916, 15108, 15888, 20144, 22662, 23832, 30216, 31776, 40288, 45324, 47664, 60432, 90648, 95328, 120864, 181296, 362592, 416729, 833458, 1250187, 1666916, 2500374, 3333832, 3750561, 5000748, 6667664, 7501122, 10001496, 13335328, 15002244, 20002992, 30004488, 40005984, 60008976, 120017952]

約数ペア:

[(1, 120017952), (2, 60008976), (3, 40005984), (4, 30004488), (6, 20002992), (8, 15002244), (9, 13335328), (12, 10001496), (16, 7501122), (18, 6667664), (24, 5000748), (32, 3750561), (36, 3333832), (48, 2500374), (72, 1666916), (96, 1250187), (144, 833458), (288, 416729), (331, 362592), (662, 181296), (993, 120864), (1259, 95328), (1324, 90648), (1986, 60432), (2518, 47664), (2648, 45324), (2979, 40288), (3777, 31776), (3972, 30216), (5036, 23832), (5296, 22662), (5958, 20144), (7554, 15888), (7944, 15108), (10072, 11916), (10592, 11331)]