80846400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{16843}}^1$

素因数の和:16868

約数の個数: 84

約数和(自身を含む): 265259312

約数和(自身を除く): 184412912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 16843, 33686, 50529, 67372, 84215, 101058, 134744, 168430, 202116, 252645, 269488, 336860, 404232, 421075, 505290, 538976, 673720, 808464, 842150, 1010580, 1077952, 1263225, 1347440, 1616928, 1684300, 2021160, 2526450, 2694880, 3233856, 3368600, 4042320, 5052900, 5389760, 6737200, 8084640, 10105800, 13474400, 16169280, 20211600, 26948800, 40423200, 80846400]

約数ペア:

[(1, 80846400), (2, 40423200), (3, 26948800), (4, 20211600), (5, 16169280), (6, 13474400), (8, 10105800), (10, 8084640), (12, 6737200), (15, 5389760), (16, 5052900), (20, 4042320), (24, 3368600), (25, 3233856), (30, 2694880), (32, 2526450), (40, 2021160), (48, 1684300), (50, 1616928), (60, 1347440), (64, 1263225), (75, 1077952), (80, 1010580), (96, 842150), (100, 808464), (120, 673720), (150, 538976), (160, 505290), (192, 421075), (200, 404232), (240, 336860), (300, 269488), (320, 252645), (400, 202116), (480, 168430), (600, 134744), (800, 101058), (960, 84215), (1200, 67372), (1600, 50529), (2400, 33686), (4800, 16843)]