2026298880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2897

約数の個数: 240

約数和(自身を含む): 7246571904

約数和(自身を除く): 5220273024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2837, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5674, 5760, 5952, 7440, 7680, 7936, 8511, 8928, 9920, 11160, 11348, 11520, 11904, 14185, 14880, 15872, 17022, 17856, 19840, 22320, 22696, 23040, 23808, 25533, 28370, 29760, 34044, 35712, 39680, 42555, 44640, 45392, 47616, 51066, 56740, 59520, 68088, 71424, 79360, 85110, 87947, 89280, 90784, 102132, 113480, 119040, 127665, 136176, 142848, 170220, 175894, 178560, 181568, 204264, 226960, 238080, 255330, 263841, 272352, 340440, 351788, 357120, 363136, 408528, 439735, 453920, 510660, 527682, 544704, 680880, 703576, 714240, 726272, 791523, 817056, 879470, 907840, 1021320, 1055364, 1089408, 1319205, 1361760, 1407152, 1452544, 1583046, 1634112, 1758940, 1815680, 2042640, 2110728, 2178816, 2638410, 2723520, 2814304, 3166092, 3268224, 3517880, 3631360, 3957615, 4085280, 4221456, 4357632, 5276820, 5447040, 5628608, 6332184, 6536448, 7035760, 7262720, 7915230, 8170560, 8442912, 10553640, 10894080, 11257216, 12664368, 13072896, 14071520, 15830460, 16341120, 16885824, 21107280, 21788160, 22514432, 25328736, 28143040, 31660920, 32682240, 33771648, 42214560, 45028864, 50657472, 56286080, 63321840, 65364480, 67543296, 84429120, 101314944, 112572160, 126643680, 135086592, 168858240, 202629888, 225144320, 253287360, 337716480, 405259776, 506574720, 675432960, 1013149440, 2026298880]

約数ペア:

[(1, 2026298880), (2, 1013149440), (3, 675432960), (4, 506574720), (5, 405259776), (6, 337716480), (8, 253287360), (9, 225144320), (10, 202629888), (12, 168858240), (15, 135086592), (16, 126643680), (18, 112572160), (20, 101314944), (24, 84429120), (30, 67543296), (31, 65364480), (32, 63321840), (36, 56286080), (40, 50657472), (45, 45028864), (48, 42214560), (60, 33771648), (62, 32682240), (64, 31660920), (72, 28143040), (80, 25328736), (90, 22514432), (93, 21788160), (96, 21107280), (120, 16885824), (124, 16341120), (128, 15830460), (144, 14071520), (155, 13072896), (160, 12664368), (180, 11257216), (186, 10894080), (192, 10553640), (240, 8442912), (248, 8170560), (256, 7915230), (279, 7262720), (288, 7035760), (310, 6536448), (320, 6332184), (360, 5628608), (372, 5447040), (384, 5276820), (465, 4357632), (480, 4221456), (496, 4085280), (512, 3957615), (558, 3631360), (576, 3517880), (620, 3268224), (640, 3166092), (720, 2814304), (744, 2723520), (768, 2638410), (930, 2178816), (960, 2110728), (992, 2042640), (1116, 1815680), (1152, 1758940), (1240, 1634112), (1280, 1583046), (1395, 1452544), (1440, 1407152), (1488, 1361760), (1536, 1319205), (1860, 1089408), (1920, 1055364), (1984, 1021320), (2232, 907840), (2304, 879470), (2480, 817056), (2560, 791523), (2790, 726272), (2837, 714240), (2880, 703576), (2976, 680880), (3720, 544704), (3840, 527682), (3968, 510660), (4464, 453920), (4608, 439735), (4960, 408528), (5580, 363136), (5674, 357120), (5760, 351788), (5952, 340440), (7440, 272352), (7680, 263841), (7936, 255330), (8511, 238080), (8928, 226960), (9920, 204264), (11160, 181568), (11348, 178560), (11520, 175894), (11904, 170220), (14185, 142848), (14880, 136176), (15872, 127665), (17022, 119040), (17856, 113480), (19840, 102132), (22320, 90784), (22696, 89280), (23040, 87947), (23808, 85110), (25533, 79360), (28370, 71424), (29760, 68088), (34044, 59520), (35712, 56740), (39680, 51066), (42555, 47616), (44640, 45392)]