385087680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{133711}}^1$

素因数の和:133734

約数の個数: 84

約数和(自身を含む): 1324551072

約数和(自身を除く): 939463392

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, 133711, 267422, 401133, 534844, 668555, 802266, 1069688, 1203399, 1337110, 1604532, 2005665, 2139376, 2406798, 2674220, 3209064, 4011330, 4278752, 4813596, 5348440, 6016995, 6418128, 8022660, 8557504, 9627192, 10696880, 12033990, 12836256, 16045320, 19254384, 21393760, 24067980, 25672512, 32090640, 38508768, 42787520, 48135960, 64181280, 77017536, 96271920, 128362560, 192543840, 385087680]

約数ペア:

[(1, 385087680), (2, 192543840), (3, 128362560), (4, 96271920), (5, 77017536), (6, 64181280), (8, 48135960), (9, 42787520), (10, 38508768), (12, 32090640), (15, 25672512), (16, 24067980), (18, 21393760), (20, 19254384), (24, 16045320), (30, 12836256), (32, 12033990), (36, 10696880), (40, 9627192), (45, 8557504), (48, 8022660), (60, 6418128), (64, 6016995), (72, 5348440), (80, 4813596), (90, 4278752), (96, 4011330), (120, 3209064), (144, 2674220), (160, 2406798), (180, 2139376), (192, 2005665), (240, 1604532), (288, 1337110), (320, 1203399), (360, 1069688), (480, 802266), (576, 668555), (720, 534844), (960, 401133), (1440, 267422), (2880, 133711)]