2853947520

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{2039}}^1$

素因数の和:2079

約数の個数: 256

約数和(自身を含む): 10237536000

約数和(自身を除く): 7383588480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2039, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4078, 4320, 4374, 4860, 5184, 5760, 5832, 6117, 6480, 7290, 7776, 8156, 8640, 8748, 9720, 10195, 10368, 10935, 11664, 12234, 12960, 14580, 15552, 16312, 17280, 17496, 18351, 19440, 20390, 21870, 23328, 24468, 25920, 29160, 30585, 31104, 32624, 34992, 36702, 38880, 40780, 43740, 46656, 48936, 51840, 55053, 58320, 61170, 65248, 69984, 73404, 77760, 81560, 87480, 91755, 93312, 97872, 110106, 116640, 122340, 130496, 139968, 146808, 155520, 163120, 165159, 174960, 183510, 195744, 220212, 233280, 244680, 260992, 275265, 279936, 293616, 326240, 330318, 349920, 367020, 391488, 440424, 466560, 489360, 495477, 550530, 587232, 652480, 660636, 699840, 734040, 782976, 825795, 880848, 978720, 990954, 1101060, 1174464, 1304960, 1321272, 1399680, 1468080, 1486431, 1651590, 1761696, 1957440, 1981908, 2202120, 2348928, 2477385, 2642544, 2936160, 2972862, 3303180, 3523392, 3914880, 3963816, 4404240, 4459293, 4954770, 5285088, 5872320, 5945724, 6606360, 7046784, 7432155, 7927632, 8808480, 8918586, 9909540, 10570176, 11744640, 11891448, 13212720, 14864310, 15855264, 17616960, 17837172, 19819080, 21140352, 22296465, 23782896, 26425440, 29728620, 31710528, 35233920, 35674344, 39638160, 44592930, 47565792, 52850880, 59457240, 63421056, 71348688, 79276320, 89185860, 95131584, 105701760, 118914480, 142697376, 158552640, 178371720, 190263168, 237828960, 285394752, 317105280, 356743440, 475657920, 570789504, 713486880, 951315840, 1426973760, 2853947520]

約数ペア:

[(1, 2853947520), (2, 1426973760), (3, 951315840), (4, 713486880), (5, 570789504), (6, 475657920), (8, 356743440), (9, 317105280), (10, 285394752), (12, 237828960), (15, 190263168), (16, 178371720), (18, 158552640), (20, 142697376), (24, 118914480), (27, 105701760), (30, 95131584), (32, 89185860), (36, 79276320), (40, 71348688), (45, 63421056), (48, 59457240), (54, 52850880), (60, 47565792), (64, 44592930), (72, 39638160), (80, 35674344), (81, 35233920), (90, 31710528), (96, 29728620), (108, 26425440), (120, 23782896), (128, 22296465), (135, 21140352), (144, 19819080), (160, 17837172), (162, 17616960), (180, 15855264), (192, 14864310), (216, 13212720), (240, 11891448), (243, 11744640), (270, 10570176), (288, 9909540), (320, 8918586), (324, 8808480), (360, 7927632), (384, 7432155), (405, 7046784), (432, 6606360), (480, 5945724), (486, 5872320), (540, 5285088), (576, 4954770), (640, 4459293), (648, 4404240), (720, 3963816), (729, 3914880), (810, 3523392), (864, 3303180), (960, 2972862), (972, 2936160), (1080, 2642544), (1152, 2477385), (1215, 2348928), (1296, 2202120), (1440, 1981908), (1458, 1957440), (1620, 1761696), (1728, 1651590), (1920, 1486431), (1944, 1468080), (2039, 1399680), (2160, 1321272), (2187, 1304960), (2430, 1174464), (2592, 1101060), (2880, 990954), (2916, 978720), (3240, 880848), (3456, 825795), (3645, 782976), (3888, 734040), (4078, 699840), (4320, 660636), (4374, 652480), (4860, 587232), (5184, 550530), (5760, 495477), (5832, 489360), (6117, 466560), (6480, 440424), (7290, 391488), (7776, 367020), (8156, 349920), (8640, 330318), (8748, 326240), (9720, 293616), (10195, 279936), (10368, 275265), (10935, 260992), (11664, 244680), (12234, 233280), (12960, 220212), (14580, 195744), (15552, 183510), (16312, 174960), (17280, 165159), (17496, 163120), (18351, 155520), (19440, 146808), (20390, 139968), (21870, 130496), (23328, 122340), (24468, 116640), (25920, 110106), (29160, 97872), (30585, 93312), (31104, 91755), (32624, 87480), (34992, 81560), (36702, 77760), (38880, 73404), (40780, 69984), (43740, 65248), (46656, 61170), (48936, 58320), (51840, 55053)]