26760720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 100493568

約数和(自身を除く): 73732848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 937, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1874, 1904, 2040, 2380, 2811, 2856, 3570, 3748, 4080, 4685, 4760, 5622, 5712, 6559, 7140, 7496, 9370, 9520, 11244, 13118, 14055, 14280, 14992, 15929, 18740, 19677, 22488, 26236, 28110, 28560, 31858, 32795, 37480, 39354, 44976, 47787, 52472, 56220, 63716, 65590, 74960, 78708, 79645, 95574, 98385, 104944, 111503, 112440, 127432, 131180, 157416, 159290, 191148, 196770, 223006, 224880, 238935, 254864, 262360, 314832, 318580, 334509, 382296, 393540, 446012, 477870, 524720, 557515, 637160, 669018, 764592, 787080, 892024, 955740, 1115030, 1274320, 1338036, 1574160, 1672545, 1784048, 1911480, 2230060, 2676072, 3345090, 3822960, 4460120, 5352144, 6690180, 8920240, 13380360, 26760720]

約数ペア:

[(1, 26760720), (2, 13380360), (3, 8920240), (4, 6690180), (5, 5352144), (6, 4460120), (7, 3822960), (8, 3345090), (10, 2676072), (12, 2230060), (14, 1911480), (15, 1784048), (16, 1672545), (17, 1574160), (20, 1338036), (21, 1274320), (24, 1115030), (28, 955740), (30, 892024), (34, 787080), (35, 764592), (40, 669018), (42, 637160), (48, 557515), (51, 524720), (56, 477870), (60, 446012), (68, 393540), (70, 382296), (80, 334509), (84, 318580), (85, 314832), (102, 262360), (105, 254864), (112, 238935), (119, 224880), (120, 223006), (136, 196770), (140, 191148), (168, 159290), (170, 157416), (204, 131180), (210, 127432), (238, 112440), (240, 111503), (255, 104944), (272, 98385), (280, 95574), (336, 79645), (340, 78708), (357, 74960), (408, 65590), (420, 63716), (476, 56220), (510, 52472), (560, 47787), (595, 44976), (680, 39354), (714, 37480), (816, 32795), (840, 31858), (937, 28560), (952, 28110), (1020, 26236), (1190, 22488), (1360, 19677), (1428, 18740), (1680, 15929), (1785, 14992), (1874, 14280), (1904, 14055), (2040, 13118), (2380, 11244), (2811, 9520), (2856, 9370), (3570, 7496), (3748, 7140), (4080, 6559), (4685, 5712), (4760, 5622)]