2959971840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{18353}}^1$

素因数の和:18389

約数の個数: 240

約数和(自身を含む): 11716312608

約数和(自身を除く): 8756340768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 18353, 20160, 23040, 26880, 32256, 36706, 40320, 53760, 55059, 73412, 80640, 91765, 110118, 128471, 146824, 161280, 165177, 183530, 220236, 256942, 275295, 293648, 330354, 367060, 385413, 440472, 513884, 550590, 587296, 642355, 660708, 734120, 770826, 825885, 880944, 1027768, 1101180, 1156239, 1174592, 1284710, 1321416, 1468240, 1541652, 1651770, 1761888, 1927065, 2055536, 2202360, 2312478, 2349184, 2569420, 2642832, 2936480, 3083304, 3303540, 3523776, 3854130, 4111072, 4404720, 4624956, 4698368, 5138840, 5285664, 5781195, 5872960, 6166608, 6607080, 7047552, 7708260, 8222144, 8809440, 9249912, 9396736, 10277680, 10571328, 11562390, 11745920, 12333216, 13214160, 14095104, 15416520, 16444288, 17618880, 18499824, 20555360, 21142656, 23124780, 23491840, 24666432, 26428320, 28190208, 30833040, 32888576, 35237760, 36999648, 41110720, 42285312, 46249560, 46983680, 49332864, 52856640, 61666080, 65777152, 70475520, 73999296, 82221440, 84570624, 92499120, 98665728, 105713280, 123332160, 140951040, 147998592, 164442880, 184998240, 197331456, 211426560, 246664320, 295997184, 328885760, 369996480, 422853120, 493328640, 591994368, 739992960, 986657280, 1479985920, 2959971840]

約数ペア:

[(1, 2959971840), (2, 1479985920), (3, 986657280), (4, 739992960), (5, 591994368), (6, 493328640), (7, 422853120), (8, 369996480), (9, 328885760), (10, 295997184), (12, 246664320), (14, 211426560), (15, 197331456), (16, 184998240), (18, 164442880), (20, 147998592), (21, 140951040), (24, 123332160), (28, 105713280), (30, 98665728), (32, 92499120), (35, 84570624), (36, 82221440), (40, 73999296), (42, 70475520), (45, 65777152), (48, 61666080), (56, 52856640), (60, 49332864), (63, 46983680), (64, 46249560), (70, 42285312), (72, 41110720), (80, 36999648), (84, 35237760), (90, 32888576), (96, 30833040), (105, 28190208), (112, 26428320), (120, 24666432), (126, 23491840), (128, 23124780), (140, 21142656), (144, 20555360), (160, 18499824), (168, 17618880), (180, 16444288), (192, 15416520), (210, 14095104), (224, 13214160), (240, 12333216), (252, 11745920), (256, 11562390), (280, 10571328), (288, 10277680), (315, 9396736), (320, 9249912), (336, 8809440), (360, 8222144), (384, 7708260), (420, 7047552), (448, 6607080), (480, 6166608), (504, 5872960), (512, 5781195), (560, 5285664), (576, 5138840), (630, 4698368), (640, 4624956), (672, 4404720), (720, 4111072), (768, 3854130), (840, 3523776), (896, 3303540), (960, 3083304), (1008, 2936480), (1120, 2642832), (1152, 2569420), (1260, 2349184), (1280, 2312478), (1344, 2202360), (1440, 2055536), (1536, 1927065), (1680, 1761888), (1792, 1651770), (1920, 1541652), (2016, 1468240), (2240, 1321416), (2304, 1284710), (2520, 1174592), (2560, 1156239), (2688, 1101180), (2880, 1027768), (3360, 880944), (3584, 825885), (3840, 770826), (4032, 734120), (4480, 660708), (4608, 642355), (5040, 587296), (5376, 550590), (5760, 513884), (6720, 440472), (7680, 385413), (8064, 367060), (8960, 330354), (10080, 293648), (10752, 275295), (11520, 256942), (13440, 220236), (16128, 183530), (17920, 165177), (18353, 161280), (20160, 146824), (23040, 128471), (26880, 110118), (32256, 91765), (36706, 80640), (40320, 73412), (53760, 55059)]