53553360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 138434352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 251, 254, 280, 336, 381, 420, 502, 508, 560, 635, 753, 762, 840, 889, 1004, 1016, 1255, 1270, 1506, 1524, 1680, 1757, 1778, 1905, 2008, 2032, 2510, 2540, 2667, 3012, 3048, 3514, 3556, 3765, 3810, 4016, 4445, 5020, 5080, 5271, 5334, 6024, 6096, 7028, 7112, 7530, 7620, 8785, 8890, 10040, 10160, 10542, 10668, 12048, 13335, 14056, 14224, 15060, 15240, 17570, 17780, 20080, 21084, 21336, 26355, 26670, 28112, 30120, 30480, 31877, 35140, 35560, 42168, 42672, 52710, 53340, 60240, 63754, 70280, 71120, 84336, 95631, 105420, 106680, 127508, 140560, 159385, 191262, 210840, 213360, 223139, 255016, 318770, 382524, 421680, 446278, 478155, 510032, 637540, 669417, 765048, 892556, 956310, 1115695, 1275080, 1338834, 1530096, 1785112, 1912620, 2231390, 2550160, 2677668, 3347085, 3570224, 3825240, 4462780, 5355336, 6694170, 7650480, 8925560, 10710672, 13388340, 17851120, 26776680, 53553360]

約数ペア:

[(1, 53553360), (2, 26776680), (3, 17851120), (4, 13388340), (5, 10710672), (6, 8925560), (7, 7650480), (8, 6694170), (10, 5355336), (12, 4462780), (14, 3825240), (15, 3570224), (16, 3347085), (20, 2677668), (21, 2550160), (24, 2231390), (28, 1912620), (30, 1785112), (35, 1530096), (40, 1338834), (42, 1275080), (48, 1115695), (56, 956310), (60, 892556), (70, 765048), (80, 669417), (84, 637540), (105, 510032), (112, 478155), (120, 446278), (127, 421680), (140, 382524), (168, 318770), (210, 255016), (240, 223139), (251, 213360), (254, 210840), (280, 191262), (336, 159385), (381, 140560), (420, 127508), (502, 106680), (508, 105420), (560, 95631), (635, 84336), (753, 71120), (762, 70280), (840, 63754), (889, 60240), (1004, 53340), (1016, 52710), (1255, 42672), (1270, 42168), (1506, 35560), (1524, 35140), (1680, 31877), (1757, 30480), (1778, 30120), (1905, 28112), (2008, 26670), (2032, 26355), (2510, 21336), (2540, 21084), (2667, 20080), (3012, 17780), (3048, 17570), (3514, 15240), (3556, 15060), (3765, 14224), (3810, 14056), (4016, 13335), (4445, 12048), (5020, 10668), (5080, 10542), (5271, 10160), (5334, 10040), (6024, 8890), (6096, 8785), (7028, 7620), (7112, 7530)]