1168892760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10957}}^1$

素因数の和:11105

約数の個数: 128

約数和(自身を含む): 4039557120

約数和(自身を除く): 2870664360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1270, 1524, 1778, 1905, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 7112, 7620, 8890, 10668, 10957, 13335, 15240, 17780, 21336, 21914, 26670, 32871, 35560, 43828, 53340, 54785, 65742, 76699, 87656, 106680, 109570, 131484, 153398, 164355, 219140, 230097, 262968, 306796, 328710, 383495, 438280, 460194, 613592, 657420, 766990, 920388, 1150485, 1314840, 1391539, 1533980, 1840776, 2300970, 2783078, 3067960, 4174617, 4601940, 5566156, 6957695, 8349234, 9203880, 9740773, 11132312, 13915390, 16698468, 19481546, 20873085, 27830780, 29222319, 33396936, 38963092, 41746170, 48703865, 55661560, 58444638, 77926184, 83492340, 97407730, 116889276, 146111595, 166984680, 194815460, 233778552, 292223190, 389630920, 584446380, 1168892760]

約数ペア:

[(1, 1168892760), (2, 584446380), (3, 389630920), (4, 292223190), (5, 233778552), (6, 194815460), (7, 166984680), (8, 146111595), (10, 116889276), (12, 97407730), (14, 83492340), (15, 77926184), (20, 58444638), (21, 55661560), (24, 48703865), (28, 41746170), (30, 38963092), (35, 33396936), (40, 29222319), (42, 27830780), (56, 20873085), (60, 19481546), (70, 16698468), (84, 13915390), (105, 11132312), (120, 9740773), (127, 9203880), (140, 8349234), (168, 6957695), (210, 5566156), (254, 4601940), (280, 4174617), (381, 3067960), (420, 2783078), (508, 2300970), (635, 1840776), (762, 1533980), (840, 1391539), (889, 1314840), (1016, 1150485), (1270, 920388), (1524, 766990), (1778, 657420), (1905, 613592), (2540, 460194), (2667, 438280), (3048, 383495), (3556, 328710), (3810, 306796), (4445, 262968), (5080, 230097), (5334, 219140), (7112, 164355), (7620, 153398), (8890, 131484), (10668, 109570), (10957, 106680), (13335, 87656), (15240, 76699), (17780, 65742), (21336, 54785), (21914, 53340), (26670, 43828), (32871, 35560)]