2778909120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 336

約数和(自身を含む): 10678668000

約数和(自身を除く): 7899758880

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2749, 2808, 2880, 3120, 3159, 3240, 3510, 3744, 3888, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5498, 5616, 6240, 6318, 6480, 7020, 7488, 7776, 8247, 8424, 8640, 9360, 9720, 10530, 10996, 11232, 12480, 12636, 12960, 13745, 14040, 15552, 15795, 16494, 16848, 18720, 19440, 21060, 21992, 22464, 24741, 25272, 25920, 27490, 28080, 31590, 32988, 33696, 35737, 37440, 38880, 41235, 42120, 43984, 49482, 50544, 54980, 56160, 63180, 65976, 67392, 71474, 74223, 77760, 82470, 84240, 87968, 98964, 101088, 107211, 109960, 112320, 123705, 126360, 131952, 142948, 148446, 164940, 168480, 175936, 178685, 197928, 202176, 214422, 219920, 222669, 247410, 252720, 263904, 285896, 296892, 321633, 329880, 336960, 357370, 371115, 395856, 428844, 439840, 445338, 494820, 505440, 527808, 536055, 571792, 593784, 643266, 659760, 668007, 714740, 742230, 791712, 857688, 879680, 890676, 964899, 989640, 1010880, 1072110, 1113345, 1143584, 1187568, 1286532, 1319520, 1336014, 1429480, 1484460, 1583424, 1608165, 1715376, 1781352, 1929798, 1979280, 2144220, 2226690, 2287168, 2375136, 2573064, 2639040, 2672028, 2858960, 2894697, 2968920, 3216330, 3340035, 3430752, 3562704, 3859596, 3958560, 4288440, 4453380, 4750272, 4824495, 5146128, 5344056, 5717920, 5789394, 5937840, 6432660, 6680070, 6861504, 7125408, 7719192, 7917120, 8576880, 8684091, 8906760, 9648990, 10292256, 10688112, 11435840, 11578788, 11875680, 12865320, 13360140, 14250816, 14473485, 15438384, 17153760, 17368182, 17813520, 19297980, 20584512, 21376224, 23157576, 23751360, 25730640, 26720280, 28946970, 30876768, 34307520, 34736364, 35627040, 38595960, 42752448, 43420455, 46315152, 51461280, 53440560, 57893940, 61753536, 69472728, 71254080, 77191920, 86840910, 92630304, 102922560, 106881120, 115787880, 138945456, 154383840, 173681820, 185260608, 213762240, 231575760, 277890912, 308767680, 347363640, 463151520, 555781824, 694727280, 926303040, 1389454560, 2778909120]

約数ペア:

[(1, 2778909120), (2, 1389454560), (3, 926303040), (4, 694727280), (5, 555781824), (6, 463151520), (8, 347363640), (9, 308767680), (10, 277890912), (12, 231575760), (13, 213762240), (15, 185260608), (16, 173681820), (18, 154383840), (20, 138945456), (24, 115787880), (26, 106881120), (27, 102922560), (30, 92630304), (32, 86840910), (36, 77191920), (39, 71254080), (40, 69472728), (45, 61753536), (48, 57893940), (52, 53440560), (54, 51461280), (60, 46315152), (64, 43420455), (65, 42752448), (72, 38595960), (78, 35627040), (80, 34736364), (81, 34307520), (90, 30876768), (96, 28946970), (104, 26720280), (108, 25730640), (117, 23751360), (120, 23157576), (130, 21376224), (135, 20584512), (144, 19297980), (156, 17813520), (160, 17368182), (162, 17153760), (180, 15438384), (192, 14473485), (195, 14250816), (208, 13360140), (216, 12865320), (234, 11875680), (240, 11578788), (243, 11435840), (260, 10688112), (270, 10292256), (288, 9648990), (312, 8906760), (320, 8684091), (324, 8576880), (351, 7917120), (360, 7719192), (390, 7125408), (405, 6861504), (416, 6680070), (432, 6432660), (468, 5937840), (480, 5789394), (486, 5717920), (520, 5344056), (540, 5146128), (576, 4824495), (585, 4750272), (624, 4453380), (648, 4288440), (702, 3958560), (720, 3859596), (780, 3562704), (810, 3430752), (832, 3340035), (864, 3216330), (936, 2968920), (960, 2894697), (972, 2858960), (1040, 2672028), (1053, 2639040), (1080, 2573064), (1170, 2375136), (1215, 2287168), (1248, 2226690), (1296, 2144220), (1404, 1979280), (1440, 1929798), (1560, 1781352), (1620, 1715376), (1728, 1608165), (1755, 1583424), (1872, 1484460), (1944, 1429480), (2080, 1336014), (2106, 1319520), (2160, 1286532), (2340, 1187568), (2430, 1143584), (2496, 1113345), (2592, 1072110), (2749, 1010880), (2808, 989640), (2880, 964899), (3120, 890676), (3159, 879680), (3240, 857688), (3510, 791712), (3744, 742230), (3888, 714740), (4160, 668007), (4212, 659760), (4320, 643266), (4680, 593784), (4860, 571792), (5184, 536055), (5265, 527808), (5498, 505440), (5616, 494820), (6240, 445338), (6318, 439840), (6480, 428844), (7020, 395856), (7488, 371115), (7776, 357370), (8247, 336960), (8424, 329880), (8640, 321633), (9360, 296892), (9720, 285896), (10530, 263904), (10996, 252720), (11232, 247410), (12480, 222669), (12636, 219920), (12960, 214422), (13745, 202176), (14040, 197928), (15552, 178685), (15795, 175936), (16494, 168480), (16848, 164940), (18720, 148446), (19440, 142948), (21060, 131952), (21992, 126360), (22464, 123705), (24741, 112320), (25272, 109960), (25920, 107211), (27490, 101088), (28080, 98964), (31590, 87968), (32988, 84240), (33696, 82470), (35737, 77760), (37440, 74223), (38880, 71474), (41235, 67392), (42120, 65976), (43984, 63180), (49482, 56160), (50544, 54980)]