505954080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{117119}}^1$

素因数の和:117143

約数の個数: 96

約数和(自身を含む): 1770854400

約数和(自身を除く): 1264900320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 117119, 234238, 351357, 468476, 585595, 702714, 936952, 1054071, 1171190, 1405428, 1756785, 1873904, 2108142, 2342380, 2810856, 3162213, 3513570, 3747808, 4216284, 4684760, 5270355, 5621712, 6324426, 7027140, 8432568, 9369520, 10540710, 11243424, 12648852, 14054280, 15811065, 16865136, 18739040, 21081420, 25297704, 28108560, 31622130, 33730272, 42162840, 50595408, 56217120, 63244260, 84325680, 101190816, 126488520, 168651360, 252977040, 505954080]

約数ペア:

[(1, 505954080), (2, 252977040), (3, 168651360), (4, 126488520), (5, 101190816), (6, 84325680), (8, 63244260), (9, 56217120), (10, 50595408), (12, 42162840), (15, 33730272), (16, 31622130), (18, 28108560), (20, 25297704), (24, 21081420), (27, 18739040), (30, 16865136), (32, 15811065), (36, 14054280), (40, 12648852), (45, 11243424), (48, 10540710), (54, 9369520), (60, 8432568), (72, 7027140), (80, 6324426), (90, 5621712), (96, 5270355), (108, 4684760), (120, 4216284), (135, 3747808), (144, 3513570), (160, 3162213), (180, 2810856), (216, 2342380), (240, 2108142), (270, 1873904), (288, 1756785), (360, 1405428), (432, 1171190), (480, 1054071), (540, 936952), (720, 702714), (864, 585595), (1080, 468476), (1440, 351357), (2160, 234238), (4320, 117119)]