2098906560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1180

約数の個数: 224

約数和(自身を含む): 7439680320

約数和(自身を除く): 5340773760

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 277, 288, 320, 360, 432, 480, 540, 554, 576, 720, 831, 864, 877, 960, 1080, 1108, 1385, 1440, 1662, 1728, 1754, 2160, 2216, 2493, 2631, 2770, 2880, 3324, 3508, 4155, 4320, 4385, 4432, 4986, 5262, 5540, 6648, 7016, 7479, 7893, 8310, 8640, 8770, 8864, 9972, 10524, 11080, 12465, 13155, 13296, 14032, 14958, 15786, 16620, 17540, 17728, 19944, 21048, 22160, 23679, 24930, 26310, 26592, 28064, 29916, 31572, 33240, 35080, 37395, 39465, 39888, 42096, 44320, 47358, 49860, 52620, 53184, 56128, 59832, 63144, 66480, 70160, 74790, 78930, 79776, 84192, 88640, 94716, 99720, 105240, 118395, 119664, 126288, 132960, 140320, 149580, 157860, 159552, 168384, 189432, 199440, 210480, 236790, 239328, 242929, 252576, 265920, 280640, 299160, 315720, 378864, 398880, 420960, 473580, 478656, 485858, 505152, 598320, 631440, 728787, 757728, 797760, 841920, 947160, 971716, 1196640, 1214645, 1262880, 1457574, 1515456, 1894320, 1943432, 2186361, 2393280, 2429290, 2525760, 2915148, 3643935, 3788640, 3886864, 4372722, 4858580, 5830296, 6559083, 7287870, 7577280, 7773728, 8745444, 9717160, 10931805, 11660592, 13118166, 14575740, 15547456, 17490888, 19434320, 21863610, 23321184, 26236332, 29151480, 32795415, 34981776, 38868640, 43727220, 46642368, 52472664, 58302960, 65590830, 69963552, 77737280, 87454440, 104945328, 116605920, 131181660, 139927104, 174908880, 209890656, 233211840, 262363320, 349817760, 419781312, 524726640, 699635520, 1049453280, 2098906560]

約数ペア:

[(1, 2098906560), (2, 1049453280), (3, 699635520), (4, 524726640), (5, 419781312), (6, 349817760), (8, 262363320), (9, 233211840), (10, 209890656), (12, 174908880), (15, 139927104), (16, 131181660), (18, 116605920), (20, 104945328), (24, 87454440), (27, 77737280), (30, 69963552), (32, 65590830), (36, 58302960), (40, 52472664), (45, 46642368), (48, 43727220), (54, 38868640), (60, 34981776), (64, 32795415), (72, 29151480), (80, 26236332), (90, 23321184), (96, 21863610), (108, 19434320), (120, 17490888), (135, 15547456), (144, 14575740), (160, 13118166), (180, 11660592), (192, 10931805), (216, 9717160), (240, 8745444), (270, 7773728), (277, 7577280), (288, 7287870), (320, 6559083), (360, 5830296), (432, 4858580), (480, 4372722), (540, 3886864), (554, 3788640), (576, 3643935), (720, 2915148), (831, 2525760), (864, 2429290), (877, 2393280), (960, 2186361), (1080, 1943432), (1108, 1894320), (1385, 1515456), (1440, 1457574), (1662, 1262880), (1728, 1214645), (1754, 1196640), (2160, 971716), (2216, 947160), (2493, 841920), (2631, 797760), (2770, 757728), (2880, 728787), (3324, 631440), (3508, 598320), (4155, 505152), (4320, 485858), (4385, 478656), (4432, 473580), (4986, 420960), (5262, 398880), (5540, 378864), (6648, 315720), (7016, 299160), (7479, 280640), (7893, 265920), (8310, 252576), (8640, 242929), (8770, 239328), (8864, 236790), (9972, 210480), (10524, 199440), (11080, 189432), (12465, 168384), (13155, 159552), (13296, 157860), (14032, 149580), (14958, 140320), (15786, 132960), (16620, 126288), (17540, 119664), (17728, 118395), (19944, 105240), (21048, 99720), (22160, 94716), (23679, 88640), (24930, 84192), (26310, 79776), (26592, 78930), (28064, 74790), (29916, 70160), (31572, 66480), (33240, 63144), (35080, 59832), (37395, 56128), (39465, 53184), (39888, 52620), (42096, 49860), (44320, 47358)]