42544778880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22158739}}^1$

素因数の和:22158761

約数の個数: 64

約数和(自身を含む): 135611488800

約数和(自身を除く): 93066709920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 22158739, 44317478, 66476217, 88634956, 110793695, 132952434, 177269912, 221587390, 265904868, 332381085, 354539824, 443174780, 531809736, 664762170, 709079648, 886349560, 1063619472, 1329524340, 1418159296, 1772699120, 2127238944, 2659048680, 2836318592, 3545398240, 4254477888, 5318097360, 7090796480, 8508955776, 10636194720, 14181592960, 21272389440, 42544778880]

約数ペア:

[(1, 42544778880), (2, 21272389440), (3, 14181592960), (4, 10636194720), (5, 8508955776), (6, 7090796480), (8, 5318097360), (10, 4254477888), (12, 3545398240), (15, 2836318592), (16, 2659048680), (20, 2127238944), (24, 1772699120), (30, 1418159296), (32, 1329524340), (40, 1063619472), (48, 886349560), (60, 709079648), (64, 664762170), (80, 531809736), (96, 443174780), (120, 354539824), (128, 332381085), (160, 265904868), (192, 221587390), (240, 177269912), (320, 132952434), (384, 110793695), (480, 88634956), (640, 66476217), (960, 44317478), (1920, 22158739)]