720569280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1567}}^1$

素因数の和:2066

約数の個数: 112

約数和(自身を含む): 2294046720

約数和(自身を除く): 1573477440

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, 320, 479, 480, 958, 960, 1437, 1567, 1916, 2395, 2874, 3134, 3832, 4701, 4790, 5748, 6268, 7185, 7664, 7835, 9402, 9580, 11496, 12536, 14370, 15328, 15670, 18804, 19160, 22992, 23505, 25072, 28740, 30656, 31340, 37608, 38320, 45984, 47010, 50144, 57480, 62680, 75216, 76640, 91968, 94020, 100288, 114960, 125360, 150432, 153280, 188040, 229920, 250720, 300864, 376080, 459840, 501440, 750593, 752160, 1501186, 1504320, 2251779, 3002372, 3752965, 4503558, 6004744, 7505930, 9007116, 11258895, 12009488, 15011860, 18014232, 22517790, 24018976, 30023720, 36028464, 45035580, 48037952, 60047440, 72056928, 90071160, 120094880, 144113856, 180142320, 240189760, 360284640, 720569280]

約数ペア:

[(1, 720569280), (2, 360284640), (3, 240189760), (4, 180142320), (5, 144113856), (6, 120094880), (8, 90071160), (10, 72056928), (12, 60047440), (15, 48037952), (16, 45035580), (20, 36028464), (24, 30023720), (30, 24018976), (32, 22517790), (40, 18014232), (48, 15011860), (60, 12009488), (64, 11258895), (80, 9007116), (96, 7505930), (120, 6004744), (160, 4503558), (192, 3752965), (240, 3002372), (320, 2251779), (479, 1504320), (480, 1501186), (958, 752160), (960, 750593), (1437, 501440), (1567, 459840), (1916, 376080), (2395, 300864), (2874, 250720), (3134, 229920), (3832, 188040), (4701, 153280), (4790, 150432), (5748, 125360), (6268, 114960), (7185, 100288), (7664, 94020), (7835, 91968), (9402, 76640), (9580, 75216), (11496, 62680), (12536, 57480), (14370, 50144), (15328, 47010), (15670, 45984), (18804, 38320), (19160, 37608), (22992, 31340), (23505, 30656), (25072, 28740)]