830022720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6311}}^1$

素因数の和:6468

約数の個数: 112

約数和(自身を含む): 2654978688

約数和(自身を除く): 1824955968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6311, 6576, 8220, 8768, 10960, 12622, 13152, 16440, 18933, 21920, 25244, 26304, 31555, 32880, 37866, 43840, 50488, 63110, 65760, 75732, 94665, 100976, 126220, 131520, 151464, 189330, 201952, 252440, 302928, 378660, 403904, 504880, 605856, 757320, 864607, 1009760, 1211712, 1514640, 1729214, 2019520, 2593821, 3029280, 3458428, 4323035, 5187642, 6058560, 6916856, 8646070, 10375284, 12969105, 13833712, 17292140, 20750568, 25938210, 27667424, 34584280, 41501136, 51876420, 55334848, 69168560, 83002272, 103752840, 138337120, 166004544, 207505680, 276674240, 415011360, 830022720]

約数ペア:

[(1, 830022720), (2, 415011360), (3, 276674240), (4, 207505680), (5, 166004544), (6, 138337120), (8, 103752840), (10, 83002272), (12, 69168560), (15, 55334848), (16, 51876420), (20, 41501136), (24, 34584280), (30, 27667424), (32, 25938210), (40, 20750568), (48, 17292140), (60, 13833712), (64, 12969105), (80, 10375284), (96, 8646070), (120, 6916856), (137, 6058560), (160, 5187642), (192, 4323035), (240, 3458428), (274, 3029280), (320, 2593821), (411, 2019520), (480, 1729214), (548, 1514640), (685, 1211712), (822, 1009760), (960, 864607), (1096, 757320), (1370, 605856), (1644, 504880), (2055, 403904), (2192, 378660), (2740, 302928), (3288, 252440), (4110, 201952), (4384, 189330), (5480, 151464), (6311, 131520), (6576, 126220), (8220, 100976), (8768, 94665), (10960, 75732), (12622, 65760), (13152, 63110), (16440, 50488), (18933, 43840), (21920, 37866), (25244, 32880), (26304, 31555)]