143578080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99707}}^1$

素因数の和:99728

約数の個数: 72

約数和(自身を含む): 489965112

約数和(自身を除く): 346387032

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99707, 199414, 299121, 398828, 498535, 598242, 797656, 897363, 997070, 1196484, 1495605, 1595312, 1794726, 1994140, 2392968, 2991210, 3190624, 3589452, 3988280, 4486815, 4785936, 5982420, 7178904, 7976560, 8973630, 9571872, 11964840, 14357808, 15953120, 17947260, 23929680, 28715616, 35894520, 47859360, 71789040, 143578080]

約数ペア:

[(1, 143578080), (2, 71789040), (3, 47859360), (4, 35894520), (5, 28715616), (6, 23929680), (8, 17947260), (9, 15953120), (10, 14357808), (12, 11964840), (15, 9571872), (16, 8973630), (18, 7976560), (20, 7178904), (24, 5982420), (30, 4785936), (32, 4486815), (36, 3988280), (40, 3589452), (45, 3190624), (48, 2991210), (60, 2392968), (72, 1994140), (80, 1794726), (90, 1595312), (96, 1495605), (120, 1196484), (144, 997070), (160, 897363), (180, 797656), (240, 598242), (288, 498535), (360, 398828), (480, 299121), (720, 199414), (1440, 99707)]