1779431040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{308929}}^1$

素因数の和:308954

約数の個数: 96

約数和(自身を含む): 6144617700

約数和(自身を除く): 4365186660

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 308929, 617858, 926787, 1235716, 1544645, 1853574, 2471432, 2780361, 3089290, 3707148, 4633935, 4942864, 5560722, 6178580, 7414296, 9267870, 9885728, 11121444, 12357160, 13901805, 14828592, 18535740, 19771456, 22242888, 24714320, 27803610, 29657184, 37071480, 39542912, 44485776, 49428640, 55607220, 59314368, 74142960, 88971552, 98857280, 111214440, 118628736, 148285920, 177943104, 197714560, 222428880, 296571840, 355886208, 444857760, 593143680, 889715520, 1779431040]

約数ペア:

[(1, 1779431040), (2, 889715520), (3, 593143680), (4, 444857760), (5, 355886208), (6, 296571840), (8, 222428880), (9, 197714560), (10, 177943104), (12, 148285920), (15, 118628736), (16, 111214440), (18, 98857280), (20, 88971552), (24, 74142960), (30, 59314368), (32, 55607220), (36, 49428640), (40, 44485776), (45, 39542912), (48, 37071480), (60, 29657184), (64, 27803610), (72, 24714320), (80, 22242888), (90, 19771456), (96, 18535740), (120, 14828592), (128, 13901805), (144, 12357160), (160, 11121444), (180, 9885728), (192, 9267870), (240, 7414296), (288, 6178580), (320, 5560722), (360, 4942864), (384, 4633935), (480, 3707148), (576, 3089290), (640, 2780361), (720, 2471432), (960, 1853574), (1152, 1544645), (1440, 1235716), (1920, 926787), (2880, 617858), (5760, 308929)]