2016782400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{420163}}^1$

素因数の和:420188

約数の個数: 84

約数和(自身を含む): 6616742672

約数和(自身を除く): 4599960272

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, 420163, 840326, 1260489, 1680652, 2100815, 2520978, 3361304, 4201630, 5041956, 6302445, 6722608, 8403260, 10083912, 10504075, 12604890, 13445216, 16806520, 20167824, 21008150, 25209780, 26890432, 31512225, 33613040, 40335648, 42016300, 50419560, 63024450, 67226080, 80671296, 84032600, 100839120, 126048900, 134452160, 168065200, 201678240, 252097800, 336130400, 403356480, 504195600, 672260800, 1008391200, 2016782400]

約数ペア:

[(1, 2016782400), (2, 1008391200), (3, 672260800), (4, 504195600), (5, 403356480), (6, 336130400), (8, 252097800), (10, 201678240), (12, 168065200), (15, 134452160), (16, 126048900), (20, 100839120), (24, 84032600), (25, 80671296), (30, 67226080), (32, 63024450), (40, 50419560), (48, 42016300), (50, 40335648), (60, 33613040), (64, 31512225), (75, 26890432), (80, 25209780), (96, 21008150), (100, 20167824), (120, 16806520), (150, 13445216), (160, 12604890), (192, 10504075), (200, 10083912), (240, 8403260), (300, 6722608), (320, 6302445), (400, 5041956), (480, 4201630), (600, 3361304), (800, 2520978), (960, 2100815), (1200, 1680652), (1600, 1260489), (2400, 840326), (4800, 420163)]