306411120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3364

約数の個数: 160

約数和(自身を含む): 1080288000

約数和(自身を除く): 773876880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3299, 3440, 3870, 4644, 5160, 5805, 6192, 6598, 7740, 9288, 9897, 10320, 11610, 13196, 15480, 16495, 18576, 19794, 23220, 26392, 29691, 30960, 32990, 39588, 46440, 49485, 52784, 59382, 65980, 79176, 89073, 92880, 98970, 118764, 131960, 141857, 148455, 158352, 178146, 197940, 237528, 263920, 283714, 296910, 356292, 395880, 425571, 445365, 475056, 567428, 593820, 709285, 712584, 791760, 851142, 890730, 1134856, 1187640, 1276713, 1418570, 1425168, 1702284, 1781460, 2127855, 2269712, 2375280, 2553426, 2837140, 3404568, 3562920, 3830139, 4255710, 5106852, 5674280, 6383565, 6809136, 7125840, 7660278, 8511420, 10213704, 11348560, 12767130, 15320556, 17022840, 19150695, 20427408, 25534260, 30641112, 34045680, 38301390, 51068520, 61282224, 76602780, 102137040, 153205560, 306411120]

約数ペア:

[(1, 306411120), (2, 153205560), (3, 102137040), (4, 76602780), (5, 61282224), (6, 51068520), (8, 38301390), (9, 34045680), (10, 30641112), (12, 25534260), (15, 20427408), (16, 19150695), (18, 17022840), (20, 15320556), (24, 12767130), (27, 11348560), (30, 10213704), (36, 8511420), (40, 7660278), (43, 7125840), (45, 6809136), (48, 6383565), (54, 5674280), (60, 5106852), (72, 4255710), (80, 3830139), (86, 3562920), (90, 3404568), (108, 2837140), (120, 2553426), (129, 2375280), (135, 2269712), (144, 2127855), (172, 1781460), (180, 1702284), (215, 1425168), (216, 1418570), (240, 1276713), (258, 1187640), (270, 1134856), (344, 890730), (360, 851142), (387, 791760), (430, 712584), (432, 709285), (516, 593820), (540, 567428), (645, 475056), (688, 445365), (720, 425571), (774, 395880), (860, 356292), (1032, 296910), (1080, 283714), (1161, 263920), (1290, 237528), (1548, 197940), (1720, 178146), (1935, 158352), (2064, 148455), (2160, 141857), (2322, 131960), (2580, 118764), (3096, 98970), (3299, 92880), (3440, 89073), (3870, 79176), (4644, 65980), (5160, 59382), (5805, 52784), (6192, 49485), (6598, 46440), (7740, 39588), (9288, 32990), (9897, 30960), (10320, 29691), (11610, 26392), (13196, 23220), (15480, 19794), (16495, 18576)]