12875845440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{253063}}^1$

素因数の和:253136

約数の個数: 112

約数和(自身を含む): 41652309888

約数和(自身を除く): 28776464448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50880, 253063, 506126, 759189, 1012252, 1265315, 1518378, 2024504, 2530630, 3036756, 3795945, 4049008, 5061260, 6073512, 7591890, 8098016, 10122520, 12147024, 13412339, 15183780, 16196032, 20245040, 24294048, 26824678, 30367560, 40237017, 40490080, 48588096, 53649356, 60735120, 67061695, 80474034, 80980160, 107298712, 121470240, 134123390, 160948068, 201185085, 214597424, 242940480, 268246780, 321896136, 402370170, 429194848, 536493560, 643792272, 804740340, 858389696, 1072987120, 1287584544, 1609480680, 2145974240, 2575169088, 3218961360, 4291948480, 6437922720, 12875845440]

約数ペア:

[(1, 12875845440), (2, 6437922720), (3, 4291948480), (4, 3218961360), (5, 2575169088), (6, 2145974240), (8, 1609480680), (10, 1287584544), (12, 1072987120), (15, 858389696), (16, 804740340), (20, 643792272), (24, 536493560), (30, 429194848), (32, 402370170), (40, 321896136), (48, 268246780), (53, 242940480), (60, 214597424), (64, 201185085), (80, 160948068), (96, 134123390), (106, 121470240), (120, 107298712), (159, 80980160), (160, 80474034), (192, 67061695), (212, 60735120), (240, 53649356), (265, 48588096), (318, 40490080), (320, 40237017), (424, 30367560), (480, 26824678), (530, 24294048), (636, 20245040), (795, 16196032), (848, 15183780), (960, 13412339), (1060, 12147024), (1272, 10122520), (1590, 8098016), (1696, 7591890), (2120, 6073512), (2544, 5061260), (3180, 4049008), (3392, 3795945), (4240, 3036756), (5088, 2530630), (6360, 2024504), (8480, 1518378), (10176, 1265315), (12720, 1012252), (16960, 759189), (25440, 506126), (50880, 253063)]