345797280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5857}}^1$

素因数の和:5919

約数の個数: 144

約数和(自身を含む): 1209020904

約数和(自身を除く): 863223624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5857, 5904, 6560, 7380, 9840, 11714, 11808, 14760, 17571, 19680, 23428, 29285, 29520, 35142, 46856, 52713, 58570, 59040, 70284, 87855, 93712, 105426, 117140, 140568, 175710, 187424, 210852, 234280, 240137, 263565, 281136, 351420, 421704, 468560, 480274, 527130, 562272, 702840, 720411, 843408, 937120, 960548, 1054260, 1200685, 1405680, 1440822, 1686816, 1921096, 2108520, 2161233, 2401370, 2811360, 2881644, 3602055, 3842192, 4217040, 4322466, 4802740, 5763288, 7204110, 7684384, 8434080, 8644932, 9605480, 10806165, 11526576, 14408220, 17289864, 19210960, 21612330, 23053152, 28816440, 34579728, 38421920, 43224660, 57632880, 69159456, 86449320, 115265760, 172898640, 345797280]

約数ペア:

[(1, 345797280), (2, 172898640), (3, 115265760), (4, 86449320), (5, 69159456), (6, 57632880), (8, 43224660), (9, 38421920), (10, 34579728), (12, 28816440), (15, 23053152), (16, 21612330), (18, 19210960), (20, 17289864), (24, 14408220), (30, 11526576), (32, 10806165), (36, 9605480), (40, 8644932), (41, 8434080), (45, 7684384), (48, 7204110), (60, 5763288), (72, 4802740), (80, 4322466), (82, 4217040), (90, 3842192), (96, 3602055), (120, 2881644), (123, 2811360), (144, 2401370), (160, 2161233), (164, 2108520), (180, 1921096), (205, 1686816), (240, 1440822), (246, 1405680), (288, 1200685), (328, 1054260), (360, 960548), (369, 937120), (410, 843408), (480, 720411), (492, 702840), (615, 562272), (656, 527130), (720, 480274), (738, 468560), (820, 421704), (984, 351420), (1230, 281136), (1312, 263565), (1440, 240137), (1476, 234280), (1640, 210852), (1845, 187424), (1968, 175710), (2460, 140568), (2952, 117140), (3280, 105426), (3690, 93712), (3936, 87855), (4920, 70284), (5857, 59040), (5904, 58570), (6560, 52713), (7380, 46856), (9840, 35142), (11714, 29520), (11808, 29285), (14760, 23428), (17571, 19680)]