339913440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1881

約数の個数: 144

約数和(自身を含む): 1169099568

約数和(自身を除く): 829186128

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, 137, 144, 160, 180, 240, 274, 288, 360, 411, 480, 548, 685, 720, 822, 1096, 1233, 1370, 1440, 1644, 1723, 2055, 2192, 2466, 2740, 3288, 3446, 4110, 4384, 4932, 5169, 5480, 6165, 6576, 6892, 8220, 8615, 9864, 10338, 10960, 12330, 13152, 13784, 15507, 16440, 17230, 19728, 20676, 21920, 24660, 25845, 27568, 31014, 32880, 34460, 39456, 41352, 49320, 51690, 55136, 62028, 65760, 68920, 77535, 82704, 98640, 103380, 124056, 137840, 155070, 165408, 197280, 206760, 236051, 248112, 275680, 310140, 413520, 472102, 496224, 620280, 708153, 827040, 944204, 1180255, 1240560, 1416306, 1888408, 2124459, 2360510, 2481120, 2832612, 3540765, 3776816, 4248918, 4721020, 5665224, 7081530, 7553632, 8497836, 9442040, 10622295, 11330448, 14163060, 16995672, 18884080, 21244590, 22660896, 28326120, 33991344, 37768160, 42489180, 56652240, 67982688, 84978360, 113304480, 169956720, 339913440]

約数ペア:

[(1, 339913440), (2, 169956720), (3, 113304480), (4, 84978360), (5, 67982688), (6, 56652240), (8, 42489180), (9, 37768160), (10, 33991344), (12, 28326120), (15, 22660896), (16, 21244590), (18, 18884080), (20, 16995672), (24, 14163060), (30, 11330448), (32, 10622295), (36, 9442040), (40, 8497836), (45, 7553632), (48, 7081530), (60, 5665224), (72, 4721020), (80, 4248918), (90, 3776816), (96, 3540765), (120, 2832612), (137, 2481120), (144, 2360510), (160, 2124459), (180, 1888408), (240, 1416306), (274, 1240560), (288, 1180255), (360, 944204), (411, 827040), (480, 708153), (548, 620280), (685, 496224), (720, 472102), (822, 413520), (1096, 310140), (1233, 275680), (1370, 248112), (1440, 236051), (1644, 206760), (1723, 197280), (2055, 165408), (2192, 155070), (2466, 137840), (2740, 124056), (3288, 103380), (3446, 98640), (4110, 82704), (4384, 77535), (4932, 68920), (5169, 65760), (5480, 62028), (6165, 55136), (6576, 51690), (6892, 49320), (8220, 41352), (8615, 39456), (9864, 34460), (10338, 32880), (10960, 31014), (12330, 27568), (13152, 25845), (13784, 24660), (15507, 21920), (16440, 20676), (17230, 19728)]