285364080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{132113}}^1$

素因数の和:132135

約数の個数: 80

約数和(自身を含む): 982928160

約数和(自身を除く): 697564080

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, 132113, 264226, 396339, 528452, 660565, 792678, 1056904, 1189017, 1321130, 1585356, 1981695, 2113808, 2378034, 2642260, 3170712, 3567051, 3963390, 4756068, 5284520, 5945085, 6341424, 7134102, 7926780, 9512136, 10569040, 11890170, 14268204, 15853560, 17835255, 19024272, 23780340, 28536408, 31707120, 35670510, 47560680, 57072816, 71341020, 95121360, 142682040, 285364080]

約数ペア:

[(1, 285364080), (2, 142682040), (3, 95121360), (4, 71341020), (5, 57072816), (6, 47560680), (8, 35670510), (9, 31707120), (10, 28536408), (12, 23780340), (15, 19024272), (16, 17835255), (18, 15853560), (20, 14268204), (24, 11890170), (27, 10569040), (30, 9512136), (36, 7926780), (40, 7134102), (45, 6341424), (48, 5945085), (54, 5284520), (60, 4756068), (72, 3963390), (80, 3567051), (90, 3170712), (108, 2642260), (120, 2378034), (135, 2113808), (144, 1981695), (180, 1585356), (216, 1321130), (240, 1189017), (270, 1056904), (360, 792678), (432, 660565), (540, 528452), (720, 396339), (1080, 264226), (2160, 132113)]