1563238080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{542791}}^1$

素因数の和:542814

約数の個数: 84

約数和(自身を含む): 5376897552

約数和(自身を除く): 3813659472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 542791, 1085582, 1628373, 2171164, 2713955, 3256746, 4342328, 4885119, 5427910, 6513492, 8141865, 8684656, 9770238, 10855820, 13026984, 16283730, 17369312, 19540476, 21711640, 24425595, 26053968, 32567460, 34738624, 39080952, 43423280, 48851190, 52107936, 65134920, 78161904, 86846560, 97702380, 104215872, 130269840, 156323808, 173693120, 195404760, 260539680, 312647616, 390809520, 521079360, 781619040, 1563238080]

約数ペア:

[(1, 1563238080), (2, 781619040), (3, 521079360), (4, 390809520), (5, 312647616), (6, 260539680), (8, 195404760), (9, 173693120), (10, 156323808), (12, 130269840), (15, 104215872), (16, 97702380), (18, 86846560), (20, 78161904), (24, 65134920), (30, 52107936), (32, 48851190), (36, 43423280), (40, 39080952), (45, 34738624), (48, 32567460), (60, 26053968), (64, 24425595), (72, 21711640), (80, 19540476), (90, 17369312), (96, 16283730), (120, 13026984), (144, 10855820), (160, 9770238), (180, 8684656), (192, 8141865), (240, 6513492), (288, 5427910), (320, 4885119), (360, 4342328), (480, 3256746), (576, 2713955), (720, 2171164), (960, 1628373), (1440, 1085582), (2880, 542791)]