164110080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{42737}}^1$

素因数の和:42761

約数の個数: 72

約数和(自身を含む): 524138832

約数和(自身を除く): 360028752

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 42737, 85474, 128211, 170948, 213685, 256422, 341896, 427370, 512844, 641055, 683792, 854740, 1025688, 1282110, 1367584, 1709480, 2051376, 2564220, 2735168, 3418960, 4102752, 5128440, 5470336, 6837920, 8205504, 10256880, 10940672, 13675840, 16411008, 20513760, 27351680, 32822016, 41027520, 54703360, 82055040, 164110080]

約数ペア:

[(1, 164110080), (2, 82055040), (3, 54703360), (4, 41027520), (5, 32822016), (6, 27351680), (8, 20513760), (10, 16411008), (12, 13675840), (15, 10940672), (16, 10256880), (20, 8205504), (24, 6837920), (30, 5470336), (32, 5128440), (40, 4102752), (48, 3418960), (60, 2735168), (64, 2564220), (80, 2051376), (96, 1709480), (120, 1367584), (128, 1282110), (160, 1025688), (192, 854740), (240, 683792), (256, 641055), (320, 512844), (384, 427370), (480, 341896), (640, 256422), (768, 213685), (960, 170948), (1280, 128211), (1920, 85474), (3840, 42737)]