112120680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1199

約数の個数: 128

約数和(自身を含む): 387809280

約数和(自身を除く): 275688600

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, 1051, 1270, 1524, 1778, 1905, 2102, 2540, 2667, 3048, 3153, 3556, 3810, 4204, 4445, 5080, 5255, 5334, 6306, 7112, 7357, 7620, 8408, 8890, 10510, 10668, 12612, 13335, 14714, 15240, 15765, 17780, 21020, 21336, 22071, 25224, 26670, 29428, 31530, 35560, 36785, 42040, 44142, 53340, 58856, 63060, 73570, 88284, 106680, 110355, 126120, 133477, 147140, 176568, 220710, 266954, 294280, 400431, 441420, 533908, 667385, 800862, 882840, 934339, 1067816, 1334770, 1601724, 1868678, 2002155, 2669540, 2803017, 3203448, 3737356, 4004310, 4671695, 5339080, 5606034, 7474712, 8008620, 9343390, 11212068, 14015085, 16017240, 18686780, 22424136, 28030170, 37373560, 56060340, 112120680]

約数ペア:

[(1, 112120680), (2, 56060340), (3, 37373560), (4, 28030170), (5, 22424136), (6, 18686780), (7, 16017240), (8, 14015085), (10, 11212068), (12, 9343390), (14, 8008620), (15, 7474712), (20, 5606034), (21, 5339080), (24, 4671695), (28, 4004310), (30, 3737356), (35, 3203448), (40, 2803017), (42, 2669540), (56, 2002155), (60, 1868678), (70, 1601724), (84, 1334770), (105, 1067816), (120, 934339), (127, 882840), (140, 800862), (168, 667385), (210, 533908), (254, 441420), (280, 400431), (381, 294280), (420, 266954), (508, 220710), (635, 176568), (762, 147140), (840, 133477), (889, 126120), (1016, 110355), (1051, 106680), (1270, 88284), (1524, 73570), (1778, 63060), (1905, 58856), (2102, 53340), (2540, 44142), (2667, 42040), (3048, 36785), (3153, 35560), (3556, 31530), (3810, 29428), (4204, 26670), (4445, 25224), (5080, 22071), (5255, 21336), (5334, 21020), (6306, 17780), (7112, 15765), (7357, 15240), (7620, 14714), (8408, 13335), (8890, 12612), (10510, 10668)]