82701120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:608

約数の個数: 112

約数和(自身を含む): 264371328

約数和(自身を除く): 181670208

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, 160, 192, 240, 277, 311, 320, 480, 554, 622, 831, 933, 960, 1108, 1244, 1385, 1555, 1662, 1866, 2216, 2488, 2770, 3110, 3324, 3732, 4155, 4432, 4665, 4976, 5540, 6220, 6648, 7464, 8310, 8864, 9330, 9952, 11080, 12440, 13296, 14928, 16620, 17728, 18660, 19904, 22160, 24880, 26592, 29856, 33240, 37320, 44320, 49760, 53184, 59712, 66480, 74640, 86147, 88640, 99520, 132960, 149280, 172294, 258441, 265920, 298560, 344588, 430735, 516882, 689176, 861470, 1033764, 1292205, 1378352, 1722940, 2067528, 2584410, 2756704, 3445880, 4135056, 5168820, 5513408, 6891760, 8270112, 10337640, 13783520, 16540224, 20675280, 27567040, 41350560, 82701120]

約数ペア:

[(1, 82701120), (2, 41350560), (3, 27567040), (4, 20675280), (5, 16540224), (6, 13783520), (8, 10337640), (10, 8270112), (12, 6891760), (15, 5513408), (16, 5168820), (20, 4135056), (24, 3445880), (30, 2756704), (32, 2584410), (40, 2067528), (48, 1722940), (60, 1378352), (64, 1292205), (80, 1033764), (96, 861470), (120, 689176), (160, 516882), (192, 430735), (240, 344588), (277, 298560), (311, 265920), (320, 258441), (480, 172294), (554, 149280), (622, 132960), (831, 99520), (933, 88640), (960, 86147), (1108, 74640), (1244, 66480), (1385, 59712), (1555, 53184), (1662, 49760), (1866, 44320), (2216, 37320), (2488, 33240), (2770, 29856), (3110, 26592), (3324, 24880), (3732, 22160), (4155, 19904), (4432, 18660), (4665, 17728), (4976, 16620), (5540, 14928), (6220, 13296), (6648, 12440), (7464, 11080), (8310, 9952), (8864, 9330)]