2084209920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4682

約数の個数: 288

約数和(自身を含む): 7966694400

約数和(自身を除く): 5882484480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4639, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9278, 9360, 9984, 11232, 11520, 12480, 13917, 14040, 14976, 16640, 17280, 18556, 18720, 22464, 23195, 24960, 27834, 28080, 29952, 34560, 37112, 37440, 41751, 44928, 46390, 49920, 55668, 56160, 60307, 69585, 74224, 74880, 83502, 89856, 92780, 111336, 112320, 120614, 125253, 139170, 148448, 149760, 167004, 180921, 185560, 208755, 222672, 224640, 241228, 250506, 278340, 296896, 301535, 334008, 361842, 371120, 417510, 445344, 449280, 482456, 501012, 542763, 556680, 593792, 603070, 626265, 668016, 723684, 742240, 835020, 890688, 904605, 964912, 1002024, 1085526, 1113360, 1187584, 1206140, 1252530, 1336032, 1447368, 1484480, 1628289, 1670040, 1781376, 1809210, 1929824, 2004048, 2171052, 2226720, 2412280, 2505060, 2672064, 2713815, 2894736, 2968960, 3256578, 3340080, 3562752, 3618420, 3859648, 4008096, 4342104, 4453440, 4824560, 5010120, 5344128, 5427630, 5789472, 5937920, 6513156, 6680160, 7236840, 7719296, 8016192, 8141445, 8684208, 8906880, 9649120, 10020240, 10688256, 10855260, 11578944, 13026312, 13360320, 14473680, 15438592, 16032384, 16282890, 17368416, 17813760, 19298240, 20040480, 21710520, 23157888, 26052624, 26720640, 28947360, 32064768, 32565780, 34736832, 38596480, 40080960, 43421040, 46315776, 52105248, 53441280, 57894720, 65131560, 69473664, 77192960, 80161920, 86842080, 104210496, 115789440, 130263120, 138947328, 160323840, 173684160, 208420992, 231578880, 260526240, 347368320, 416841984, 521052480, 694736640, 1042104960, 2084209920]

約数ペア:

[(1, 2084209920), (2, 1042104960), (3, 694736640), (4, 521052480), (5, 416841984), (6, 347368320), (8, 260526240), (9, 231578880), (10, 208420992), (12, 173684160), (13, 160323840), (15, 138947328), (16, 130263120), (18, 115789440), (20, 104210496), (24, 86842080), (26, 80161920), (27, 77192960), (30, 69473664), (32, 65131560), (36, 57894720), (39, 53441280), (40, 52105248), (45, 46315776), (48, 43421040), (52, 40080960), (54, 38596480), (60, 34736832), (64, 32565780), (65, 32064768), (72, 28947360), (78, 26720640), (80, 26052624), (90, 23157888), (96, 21710520), (104, 20040480), (108, 19298240), (117, 17813760), (120, 17368416), (128, 16282890), (130, 16032384), (135, 15438592), (144, 14473680), (156, 13360320), (160, 13026312), (180, 11578944), (192, 10855260), (195, 10688256), (208, 10020240), (216, 9649120), (234, 8906880), (240, 8684208), (256, 8141445), (260, 8016192), (270, 7719296), (288, 7236840), (312, 6680160), (320, 6513156), (351, 5937920), (360, 5789472), (384, 5427630), (390, 5344128), (416, 5010120), (432, 4824560), (468, 4453440), (480, 4342104), (520, 4008096), (540, 3859648), (576, 3618420), (585, 3562752), (624, 3340080), (640, 3256578), (702, 2968960), (720, 2894736), (768, 2713815), (780, 2672064), (832, 2505060), (864, 2412280), (936, 2226720), (960, 2171052), (1040, 2004048), (1080, 1929824), (1152, 1809210), (1170, 1781376), (1248, 1670040), (1280, 1628289), (1404, 1484480), (1440, 1447368), (1560, 1336032), (1664, 1252530), (1728, 1206140), (1755, 1187584), (1872, 1113360), (1920, 1085526), (2080, 1002024), (2160, 964912), (2304, 904605), (2340, 890688), (2496, 835020), (2808, 742240), (2880, 723684), (3120, 668016), (3328, 626265), (3456, 603070), (3510, 593792), (3744, 556680), (3840, 542763), (4160, 501012), (4320, 482456), (4639, 449280), (4680, 445344), (4992, 417510), (5616, 371120), (5760, 361842), (6240, 334008), (6912, 301535), (7020, 296896), (7488, 278340), (8320, 250506), (8640, 241228), (9278, 224640), (9360, 222672), (9984, 208755), (11232, 185560), (11520, 180921), (12480, 167004), (13917, 149760), (14040, 148448), (14976, 139170), (16640, 125253), (17280, 120614), (18556, 112320), (18720, 111336), (22464, 92780), (23195, 89856), (24960, 83502), (27834, 74880), (28080, 74224), (29952, 69585), (34560, 60307), (37112, 56160), (37440, 55668), (41751, 49920), (44928, 46390)]