517662720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 1851300360

約数和(自身を除く): 1333637640

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, 64, 72, 80, 82, 90, 96, 120, 123, 128, 137, 144, 160, 164, 180, 192, 205, 240, 246, 256, 274, 288, 320, 328, 360, 369, 384, 410, 411, 480, 492, 512, 548, 576, 615, 640, 656, 685, 720, 738, 768, 820, 822, 960, 984, 1024, 1096, 1152, 1230, 1233, 1280, 1312, 1370, 1440, 1476, 1536, 1640, 1644, 1845, 1920, 1968, 2048, 2055, 2192, 2304, 2460, 2466, 2560, 2624, 2740, 2880, 2952, 3072, 3280, 3288, 3690, 3840, 3936, 4110, 4384, 4608, 4920, 4932, 5120, 5248, 5480, 5617, 5760, 5904, 6144, 6165, 6560, 6576, 7380, 7680, 7872, 8220, 8768, 9216, 9840, 9864, 10240, 10496, 10960, 11234, 11520, 11808, 12330, 13120, 13152, 14760, 15360, 15744, 16440, 16851, 17536, 18432, 19680, 19728, 20992, 21920, 22468, 23040, 23616, 24660, 26240, 26304, 28085, 29520, 30720, 31488, 32880, 33702, 35072, 39360, 39456, 41984, 43840, 44936, 46080, 47232, 49320, 50553, 52480, 52608, 56170, 59040, 62976, 65760, 67404, 70144, 78720, 78912, 83968, 84255, 87680, 89872, 92160, 94464, 98640, 101106, 104960, 105216, 112340, 118080, 125952, 131520, 134808, 140288, 157440, 157824, 168510, 175360, 179744, 188928, 197280, 202212, 209920, 210432, 224680, 236160, 251904, 252765, 263040, 269616, 280576, 314880, 315648, 337020, 350720, 359488, 377856, 394560, 404424, 419840, 420864, 449360, 472320, 505530, 526080, 539232, 629760, 631296, 674040, 701440, 718976, 755712, 789120, 808848, 841728, 898720, 944640, 1011060, 1052160, 1078464, 1259520, 1262592, 1348080, 1402880, 1437952, 1578240, 1617696, 1797440, 1889280, 2022120, 2104320, 2156928, 2525184, 2696160, 2875904, 3156480, 3235392, 3594880, 3778560, 4044240, 4208640, 4313856, 5392320, 5751808, 6312960, 6470784, 7189760, 8088480, 8627712, 10784640, 11503616, 12625920, 12941568, 14379520, 16176960, 17255424, 21569280, 25883136, 28759040, 32353920, 34510848, 43138560, 51766272, 57518080, 64707840, 86277120, 103532544, 129415680, 172554240, 258831360, 517662720]

約数ペア:

[(1, 517662720), (2, 258831360), (3, 172554240), (4, 129415680), (5, 103532544), (6, 86277120), (8, 64707840), (9, 57518080), (10, 51766272), (12, 43138560), (15, 34510848), (16, 32353920), (18, 28759040), (20, 25883136), (24, 21569280), (30, 17255424), (32, 16176960), (36, 14379520), (40, 12941568), (41, 12625920), (45, 11503616), (48, 10784640), (60, 8627712), (64, 8088480), (72, 7189760), (80, 6470784), (82, 6312960), (90, 5751808), (96, 5392320), (120, 4313856), (123, 4208640), (128, 4044240), (137, 3778560), (144, 3594880), (160, 3235392), (164, 3156480), (180, 2875904), (192, 2696160), (205, 2525184), (240, 2156928), (246, 2104320), (256, 2022120), (274, 1889280), (288, 1797440), (320, 1617696), (328, 1578240), (360, 1437952), (369, 1402880), (384, 1348080), (410, 1262592), (411, 1259520), (480, 1078464), (492, 1052160), (512, 1011060), (548, 944640), (576, 898720), (615, 841728), (640, 808848), (656, 789120), (685, 755712), (720, 718976), (738, 701440), (768, 674040), (820, 631296), (822, 629760), (960, 539232), (984, 526080), (1024, 505530), (1096, 472320), (1152, 449360), (1230, 420864), (1233, 419840), (1280, 404424), (1312, 394560), (1370, 377856), (1440, 359488), (1476, 350720), (1536, 337020), (1640, 315648), (1644, 314880), (1845, 280576), (1920, 269616), (1968, 263040), (2048, 252765), (2055, 251904), (2192, 236160), (2304, 224680), (2460, 210432), (2466, 209920), (2560, 202212), (2624, 197280), (2740, 188928), (2880, 179744), (2952, 175360), (3072, 168510), (3280, 157824), (3288, 157440), (3690, 140288), (3840, 134808), (3936, 131520), (4110, 125952), (4384, 118080), (4608, 112340), (4920, 105216), (4932, 104960), (5120, 101106), (5248, 98640), (5480, 94464), (5617, 92160), (5760, 89872), (5904, 87680), (6144, 84255), (6165, 83968), (6560, 78912), (6576, 78720), (7380, 70144), (7680, 67404), (7872, 65760), (8220, 62976), (8768, 59040), (9216, 56170), (9840, 52608), (9864, 52480), (10240, 50553), (10496, 49320), (10960, 47232), (11234, 46080), (11520, 44936), (11808, 43840), (12330, 41984), (13120, 39456), (13152, 39360), (14760, 35072), (15360, 33702), (15744, 32880), (16440, 31488), (16851, 30720), (17536, 29520), (18432, 28085), (19680, 26304), (19728, 26240), (20992, 24660), (21920, 23616), (22468, 23040)]