1181224080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{546863}}^1$

素因数の和:546885

約数の個数: 80

約数和(自身を含む): 4068668160

約数和(自身を除く): 2887444080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 546863, 1093726, 1640589, 2187452, 2734315, 3281178, 4374904, 4921767, 5468630, 6562356, 8202945, 8749808, 9843534, 10937260, 13124712, 14765301, 16405890, 19687068, 21874520, 24608835, 26249424, 29530602, 32811780, 39374136, 43749040, 49217670, 59061204, 65623560, 73826505, 78748272, 98435340, 118122408, 131247120, 147653010, 196870680, 236244816, 295306020, 393741360, 590612040, 1181224080]

約数ペア:

[(1, 1181224080), (2, 590612040), (3, 393741360), (4, 295306020), (5, 236244816), (6, 196870680), (8, 147653010), (9, 131247120), (10, 118122408), (12, 98435340), (15, 78748272), (16, 73826505), (18, 65623560), (20, 59061204), (24, 49217670), (27, 43749040), (30, 39374136), (36, 32811780), (40, 29530602), (45, 26249424), (48, 24608835), (54, 21874520), (60, 19687068), (72, 16405890), (80, 14765301), (90, 13124712), (108, 10937260), (120, 9843534), (135, 8749808), (144, 8202945), (180, 6562356), (216, 5468630), (240, 4921767), (270, 4374904), (360, 3281178), (432, 2734315), (540, 2187452), (720, 1640589), (1080, 1093726), (2160, 546863)]