16583760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 57567744

約数和(自身を除く): 40983984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 743, 744, 930, 1116, 1240, 1395, 1486, 1488, 1860, 2229, 2232, 2480, 2790, 2972, 3715, 3720, 4458, 4464, 5580, 5944, 6687, 7430, 7440, 8916, 11145, 11160, 11888, 13374, 14860, 17832, 22290, 22320, 23033, 26748, 29720, 33435, 35664, 44580, 46066, 53496, 59440, 66870, 69099, 89160, 92132, 106992, 115165, 133740, 138198, 178320, 184264, 207297, 230330, 267480, 276396, 345495, 368528, 414594, 460660, 534960, 552792, 690990, 829188, 921320, 1036485, 1105584, 1381980, 1658376, 1842640, 2072970, 2763960, 3316752, 4145940, 5527920, 8291880, 16583760]

約数ペア:

[(1, 16583760), (2, 8291880), (3, 5527920), (4, 4145940), (5, 3316752), (6, 2763960), (8, 2072970), (9, 1842640), (10, 1658376), (12, 1381980), (15, 1105584), (16, 1036485), (18, 921320), (20, 829188), (24, 690990), (30, 552792), (31, 534960), (36, 460660), (40, 414594), (45, 368528), (48, 345495), (60, 276396), (62, 267480), (72, 230330), (80, 207297), (90, 184264), (93, 178320), (120, 138198), (124, 133740), (144, 115165), (155, 106992), (180, 92132), (186, 89160), (240, 69099), (248, 66870), (279, 59440), (310, 53496), (360, 46066), (372, 44580), (465, 35664), (496, 33435), (558, 29720), (620, 26748), (720, 23033), (743, 22320), (744, 22290), (930, 17832), (1116, 14860), (1240, 13374), (1395, 11888), (1486, 11160), (1488, 11145), (1860, 8916), (2229, 7440), (2232, 7430), (2480, 6687), (2790, 5944), (2972, 5580), (3715, 4464), (3720, 4458)]