891924480

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{1613}}^1$

素因数の和:1651

約数の個数: 208

約数和(自身を含む): 3172865760

約数和(自身を除く): 2280941280

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1613, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3226, 3456, 3840, 4096, 4320, 4608, 4839, 5120, 5760, 6144, 6452, 6912, 7680, 8065, 8640, 9216, 9678, 10240, 11520, 12288, 12904, 13824, 14517, 15360, 16130, 17280, 18432, 19356, 20480, 23040, 24195, 25808, 27648, 29034, 30720, 32260, 34560, 36864, 38712, 43551, 46080, 48390, 51616, 55296, 58068, 61440, 64520, 69120, 72585, 77424, 87102, 92160, 96780, 103232, 110592, 116136, 129040, 138240, 145170, 154848, 174204, 184320, 193560, 206464, 217755, 232272, 258080, 276480, 290340, 309696, 348408, 387120, 412928, 435510, 464544, 516160, 552960, 580680, 619392, 696816, 774240, 825856, 871020, 929088, 1032320, 1161360, 1238784, 1393632, 1548480, 1651712, 1742040, 1858176, 2064640, 2322720, 2477568, 2787264, 3096960, 3303424, 3484080, 3716352, 4129280, 4645440, 4955136, 5574528, 6193920, 6606848, 6968160, 7432704, 8258560, 9290880, 9910272, 11149056, 12387840, 13936320, 14865408, 16517120, 18581760, 19820544, 22298112, 24775680, 27872640, 29730816, 33034240, 37163520, 44596224, 49551360, 55745280, 59461632, 74327040, 89192448, 99102720, 111490560, 148654080, 178384896, 222981120, 297308160, 445962240, 891924480]

約数ペア:

[(1, 891924480), (2, 445962240), (3, 297308160), (4, 222981120), (5, 178384896), (6, 148654080), (8, 111490560), (9, 99102720), (10, 89192448), (12, 74327040), (15, 59461632), (16, 55745280), (18, 49551360), (20, 44596224), (24, 37163520), (27, 33034240), (30, 29730816), (32, 27872640), (36, 24775680), (40, 22298112), (45, 19820544), (48, 18581760), (54, 16517120), (60, 14865408), (64, 13936320), (72, 12387840), (80, 11149056), (90, 9910272), (96, 9290880), (108, 8258560), (120, 7432704), (128, 6968160), (135, 6606848), (144, 6193920), (160, 5574528), (180, 4955136), (192, 4645440), (216, 4129280), (240, 3716352), (256, 3484080), (270, 3303424), (288, 3096960), (320, 2787264), (360, 2477568), (384, 2322720), (432, 2064640), (480, 1858176), (512, 1742040), (540, 1651712), (576, 1548480), (640, 1393632), (720, 1238784), (768, 1161360), (864, 1032320), (960, 929088), (1024, 871020), (1080, 825856), (1152, 774240), (1280, 696816), (1440, 619392), (1536, 580680), (1613, 552960), (1728, 516160), (1920, 464544), (2048, 435510), (2160, 412928), (2304, 387120), (2560, 348408), (2880, 309696), (3072, 290340), (3226, 276480), (3456, 258080), (3840, 232272), (4096, 217755), (4320, 206464), (4608, 193560), (4839, 184320), (5120, 174204), (5760, 154848), (6144, 145170), (6452, 138240), (6912, 129040), (7680, 116136), (8065, 110592), (8640, 103232), (9216, 96780), (9678, 92160), (10240, 87102), (11520, 77424), (12288, 72585), (12904, 69120), (13824, 64520), (14517, 61440), (15360, 58068), (16130, 55296), (17280, 51616), (18432, 48390), (19356, 46080), (20480, 43551), (23040, 38712), (24195, 36864), (25808, 34560), (27648, 32260), (29034, 30720)]