1381982400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{95971}}^1$

素因数の和:95999

約数の個数: 126

約数和(自身を含む): 4911942932

約数和(自身を除く): 3529960532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 95971, 191942, 287913, 383884, 479855, 575826, 767768, 863739, 959710, 1151652, 1439565, 1535536, 1727478, 1919420, 2303304, 2399275, 2879130, 3071072, 3454956, 3838840, 4318695, 4606608, 4798550, 5758260, 6142144, 6909912, 7197825, 7677680, 8637390, 9213216, 9597100, 11516520, 13819824, 14395650, 15355360, 17274780, 18426432, 19194200, 21593475, 23033040, 27639648, 28791300, 30710720, 34549560, 38388400, 43186950, 46066080, 55279296, 57582600, 69099120, 76776800, 86373900, 92132160, 115165200, 138198240, 153553600, 172747800, 230330400, 276396480, 345495600, 460660800, 690991200, 1381982400]

約数ペア:

[(1, 1381982400), (2, 690991200), (3, 460660800), (4, 345495600), (5, 276396480), (6, 230330400), (8, 172747800), (9, 153553600), (10, 138198240), (12, 115165200), (15, 92132160), (16, 86373900), (18, 76776800), (20, 69099120), (24, 57582600), (25, 55279296), (30, 46066080), (32, 43186950), (36, 38388400), (40, 34549560), (45, 30710720), (48, 28791300), (50, 27639648), (60, 23033040), (64, 21593475), (72, 19194200), (75, 18426432), (80, 17274780), (90, 15355360), (96, 14395650), (100, 13819824), (120, 11516520), (144, 9597100), (150, 9213216), (160, 8637390), (180, 7677680), (192, 7197825), (200, 6909912), (225, 6142144), (240, 5758260), (288, 4798550), (300, 4606608), (320, 4318695), (360, 3838840), (400, 3454956), (450, 3071072), (480, 2879130), (576, 2399275), (600, 2303304), (720, 1919420), (800, 1727478), (900, 1535536), (960, 1439565), (1200, 1151652), (1440, 959710), (1600, 863739), (1800, 767768), (2400, 575826), (2880, 479855), (3600, 383884), (4800, 287913), (7200, 191942), (14400, 95971)]