9071781120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1809

約数の個数: 216

約数和(自身を含む): 31458484512

約数和(自身を除く): 22386703392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 811, 960, 971, 1152, 1280, 1440, 1622, 1920, 1942, 2304, 2433, 2880, 2913, 3244, 3840, 3884, 4055, 4855, 4866, 5760, 5826, 6488, 7299, 7768, 8110, 8739, 9710, 9732, 11520, 11652, 12165, 12976, 14565, 14598, 15536, 16220, 17478, 19420, 19464, 23304, 24330, 25952, 29130, 29196, 31072, 32440, 34956, 36495, 38840, 38928, 43695, 46608, 48660, 51904, 58260, 58392, 62144, 64880, 69912, 72990, 77680, 77856, 87390, 93216, 97320, 103808, 116520, 116784, 124288, 129760, 139824, 145980, 155360, 155712, 174780, 186432, 194640, 207616, 233040, 233568, 248576, 259520, 279648, 291960, 310720, 311424, 349560, 372864, 389280, 466080, 467136, 519040, 559296, 583920, 621440, 622848, 699120, 745728, 778560, 787481, 932160, 934272, 1038080, 1118592, 1167840, 1242880, 1398240, 1557120, 1574962, 1864320, 1868544, 2237184, 2335680, 2362443, 2796480, 3114240, 3149924, 3728640, 3937405, 4671360, 4724886, 5592960, 6299848, 7087329, 7874810, 9342720, 9449772, 11185920, 11812215, 12599696, 14174658, 15749620, 18899544, 23624430, 25199392, 28349316, 31499240, 35436645, 37799088, 47248860, 50398784, 56698632, 62998480, 70873290, 75598176, 94497720, 100797568, 113397264, 125996960, 141746580, 151196352, 188995440, 201595136, 226794528, 251993920, 283493160, 302392704, 377990880, 453589056, 503987840, 566986320, 604785408, 755981760, 907178112, 1007975680, 1133972640, 1511963520, 1814356224, 2267945280, 3023927040, 4535890560, 9071781120]

約数ペア:

[(1, 9071781120), (2, 4535890560), (3, 3023927040), (4, 2267945280), (5, 1814356224), (6, 1511963520), (8, 1133972640), (9, 1007975680), (10, 907178112), (12, 755981760), (15, 604785408), (16, 566986320), (18, 503987840), (20, 453589056), (24, 377990880), (30, 302392704), (32, 283493160), (36, 251993920), (40, 226794528), (45, 201595136), (48, 188995440), (60, 151196352), (64, 141746580), (72, 125996960), (80, 113397264), (90, 100797568), (96, 94497720), (120, 75598176), (128, 70873290), (144, 62998480), (160, 56698632), (180, 50398784), (192, 47248860), (240, 37799088), (256, 35436645), (288, 31499240), (320, 28349316), (360, 25199392), (384, 23624430), (480, 18899544), (576, 15749620), (640, 14174658), (720, 12599696), (768, 11812215), (811, 11185920), (960, 9449772), (971, 9342720), (1152, 7874810), (1280, 7087329), (1440, 6299848), (1622, 5592960), (1920, 4724886), (1942, 4671360), (2304, 3937405), (2433, 3728640), (2880, 3149924), (2913, 3114240), (3244, 2796480), (3840, 2362443), (3884, 2335680), (4055, 2237184), (4855, 1868544), (4866, 1864320), (5760, 1574962), (5826, 1557120), (6488, 1398240), (7299, 1242880), (7768, 1167840), (8110, 1118592), (8739, 1038080), (9710, 934272), (9732, 932160), (11520, 787481), (11652, 778560), (12165, 745728), (12976, 699120), (14565, 622848), (14598, 621440), (15536, 583920), (16220, 559296), (17478, 519040), (19420, 467136), (19464, 466080), (23304, 389280), (24330, 372864), (25952, 349560), (29130, 311424), (29196, 310720), (31072, 291960), (32440, 279648), (34956, 259520), (36495, 248576), (38840, 233568), (38928, 233040), (43695, 207616), (46608, 194640), (48660, 186432), (51904, 174780), (58260, 155712), (58392, 155360), (62144, 145980), (64880, 139824), (69912, 129760), (72990, 124288), (77680, 116784), (77856, 116520), (87390, 103808), (93216, 97320)]