75496080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28597}}^1$

素因数の和:28624

約数の個数: 80

約数和(自身を含む): 255322944

約数和(自身を除く): 179826864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 28597, 57194, 85791, 114388, 142985, 171582, 228776, 285970, 314567, 343164, 428955, 457552, 571940, 629134, 686328, 857910, 943701, 1143880, 1258268, 1372656, 1572835, 1715820, 1887402, 2287760, 2516536, 3145670, 3431640, 3774804, 4718505, 5033072, 6291340, 6863280, 7549608, 9437010, 12582680, 15099216, 18874020, 25165360, 37748040, 75496080]

約数ペア:

[(1, 75496080), (2, 37748040), (3, 25165360), (4, 18874020), (5, 15099216), (6, 12582680), (8, 9437010), (10, 7549608), (11, 6863280), (12, 6291340), (15, 5033072), (16, 4718505), (20, 3774804), (22, 3431640), (24, 3145670), (30, 2516536), (33, 2287760), (40, 1887402), (44, 1715820), (48, 1572835), (55, 1372656), (60, 1258268), (66, 1143880), (80, 943701), (88, 857910), (110, 686328), (120, 629134), (132, 571940), (165, 457552), (176, 428955), (220, 343164), (240, 314567), (264, 285970), (330, 228776), (440, 171582), (528, 142985), (660, 114388), (880, 85791), (1320, 57194), (2640, 28597)]