1351782720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{469369}}^1$

素因数の和:469392

約数の個数: 84

約数和(自身を含む): 4649579220

約数和(自身を除く): 3297796500

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, 469369, 938738, 1408107, 1877476, 2346845, 2816214, 3754952, 4224321, 4693690, 5632428, 7040535, 7509904, 8448642, 9387380, 11264856, 14081070, 15019808, 16897284, 18774760, 21121605, 22529712, 28162140, 30039616, 33794568, 37549520, 42243210, 45059424, 56324280, 67589136, 75099040, 84486420, 90118848, 112648560, 135178272, 150198080, 168972840, 225297120, 270356544, 337945680, 450594240, 675891360, 1351782720]

約数ペア:

[(1, 1351782720), (2, 675891360), (3, 450594240), (4, 337945680), (5, 270356544), (6, 225297120), (8, 168972840), (9, 150198080), (10, 135178272), (12, 112648560), (15, 90118848), (16, 84486420), (18, 75099040), (20, 67589136), (24, 56324280), (30, 45059424), (32, 42243210), (36, 37549520), (40, 33794568), (45, 30039616), (48, 28162140), (60, 22529712), (64, 21121605), (72, 18774760), (80, 16897284), (90, 15019808), (96, 14081070), (120, 11264856), (144, 9387380), (160, 8448642), (180, 7509904), (192, 7040535), (240, 5632428), (288, 4693690), (320, 4224321), (360, 3754952), (480, 2816214), (576, 2346845), (720, 1877476), (960, 1408107), (1440, 938738), (2880, 469369)]