137762240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5591}}^1$

素因数の和:5626

約数の個数: 112

約数和(自身を含む): 409065984

約数和(自身を除く): 271303744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 5591, 6160, 11182, 12320, 22364, 24640, 27955, 39137, 44728, 55910, 61501, 78274, 89456, 111820, 123002, 156548, 178912, 195685, 223640, 246004, 307505, 313096, 357824, 391370, 430507, 447280, 492008, 615010, 626192, 782740, 861014, 894560, 984016, 1230020, 1252384, 1565480, 1722028, 1789120, 1968032, 2152535, 2460040, 2504768, 3130960, 3444056, 3936064, 4305070, 4920080, 6261920, 6888112, 8610140, 9840160, 12523840, 13776224, 17220280, 19680320, 27552448, 34440560, 68881120, 137762240]

約数ペア:

[(1, 137762240), (2, 68881120), (4, 34440560), (5, 27552448), (7, 19680320), (8, 17220280), (10, 13776224), (11, 12523840), (14, 9840160), (16, 8610140), (20, 6888112), (22, 6261920), (28, 4920080), (32, 4305070), (35, 3936064), (40, 3444056), (44, 3130960), (55, 2504768), (56, 2460040), (64, 2152535), (70, 1968032), (77, 1789120), (80, 1722028), (88, 1565480), (110, 1252384), (112, 1230020), (140, 984016), (154, 894560), (160, 861014), (176, 782740), (220, 626192), (224, 615010), (280, 492008), (308, 447280), (320, 430507), (352, 391370), (385, 357824), (440, 313096), (448, 307505), (560, 246004), (616, 223640), (704, 195685), (770, 178912), (880, 156548), (1120, 123002), (1232, 111820), (1540, 89456), (1760, 78274), (2240, 61501), (2464, 55910), (3080, 44728), (3520, 39137), (4928, 27955), (5591, 24640), (6160, 22364), (11182, 12320)]