50455680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2422

約数の個数: 128

約数和(自身を含む): 175521600

約数和(自身を除く): 125065920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2389, 2640, 3520, 4224, 4778, 5280, 7040, 7167, 9556, 10560, 11945, 14334, 19112, 21120, 23890, 26279, 28668, 35835, 38224, 47780, 52558, 57336, 71670, 76448, 78837, 95560, 105116, 114672, 131395, 143340, 152896, 157674, 191120, 210232, 229344, 262790, 286680, 305792, 315348, 382240, 394185, 420464, 458688, 525580, 573360, 630696, 764480, 788370, 840928, 917376, 1051160, 1146720, 1261392, 1528960, 1576740, 1681856, 2102320, 2293440, 2522784, 3153480, 3363712, 4204640, 4586880, 5045568, 6306960, 8409280, 10091136, 12613920, 16818560, 25227840, 50455680]

約数ペア:

[(1, 50455680), (2, 25227840), (3, 16818560), (4, 12613920), (5, 10091136), (6, 8409280), (8, 6306960), (10, 5045568), (11, 4586880), (12, 4204640), (15, 3363712), (16, 3153480), (20, 2522784), (22, 2293440), (24, 2102320), (30, 1681856), (32, 1576740), (33, 1528960), (40, 1261392), (44, 1146720), (48, 1051160), (55, 917376), (60, 840928), (64, 788370), (66, 764480), (80, 630696), (88, 573360), (96, 525580), (110, 458688), (120, 420464), (128, 394185), (132, 382240), (160, 315348), (165, 305792), (176, 286680), (192, 262790), (220, 229344), (240, 210232), (264, 191120), (320, 157674), (330, 152896), (352, 143340), (384, 131395), (440, 114672), (480, 105116), (528, 95560), (640, 78837), (660, 76448), (704, 71670), (880, 57336), (960, 52558), (1056, 47780), (1320, 38224), (1408, 35835), (1760, 28668), (1920, 26279), (2112, 23890), (2389, 21120), (2640, 19112), (3520, 14334), (4224, 11945), (4778, 10560), (5280, 9556), (7040, 7167)]