2287278360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1262

約数の個数: 192

約数和(自身を含む): 7668460800

約数和(自身を除く): 5381182440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 139, 172, 180, 215, 258, 278, 344, 360, 387, 417, 430, 516, 556, 645, 695, 774, 834, 860, 1032, 1063, 1112, 1251, 1290, 1390, 1548, 1668, 1720, 1935, 2085, 2126, 2502, 2580, 2780, 3096, 3189, 3336, 3870, 4170, 4252, 5004, 5160, 5315, 5560, 5977, 6255, 6378, 7740, 8340, 8504, 9567, 10008, 10630, 11954, 12510, 12756, 15480, 15945, 16680, 17931, 19134, 21260, 23908, 25020, 25512, 29885, 31890, 35862, 38268, 42520, 45709, 47816, 47835, 50040, 53793, 59770, 63780, 71724, 76536, 89655, 91418, 95670, 107586, 119540, 127560, 137127, 143448, 147757, 179310, 182836, 191340, 215172, 228545, 239080, 268965, 274254, 295514, 358620, 365672, 382680, 411381, 430344, 443271, 457090, 537930, 548508, 591028, 685635, 717240, 738785, 822762, 886542, 914180, 1075860, 1097016, 1182056, 1329813, 1371270, 1477570, 1645524, 1773084, 1828360, 2056905, 2151720, 2216355, 2659626, 2742540, 2955140, 3291048, 3546168, 4113810, 4432710, 5319252, 5485080, 5910280, 6353551, 6649065, 8227620, 8865420, 10638504, 12707102, 13298130, 16455240, 17730840, 19060653, 25414204, 26596260, 31767755, 38121306, 50828408, 53192520, 57181959, 63535510, 76242612, 95303265, 114363918, 127071020, 152485224, 190606530, 228727836, 254142040, 285909795, 381213060, 457455672, 571819590, 762426120, 1143639180, 2287278360]

約数ペア:

[(1, 2287278360), (2, 1143639180), (3, 762426120), (4, 571819590), (5, 457455672), (6, 381213060), (8, 285909795), (9, 254142040), (10, 228727836), (12, 190606530), (15, 152485224), (18, 127071020), (20, 114363918), (24, 95303265), (30, 76242612), (36, 63535510), (40, 57181959), (43, 53192520), (45, 50828408), (60, 38121306), (72, 31767755), (86, 26596260), (90, 25414204), (120, 19060653), (129, 17730840), (139, 16455240), (172, 13298130), (180, 12707102), (215, 10638504), (258, 8865420), (278, 8227620), (344, 6649065), (360, 6353551), (387, 5910280), (417, 5485080), (430, 5319252), (516, 4432710), (556, 4113810), (645, 3546168), (695, 3291048), (774, 2955140), (834, 2742540), (860, 2659626), (1032, 2216355), (1063, 2151720), (1112, 2056905), (1251, 1828360), (1290, 1773084), (1390, 1645524), (1548, 1477570), (1668, 1371270), (1720, 1329813), (1935, 1182056), (2085, 1097016), (2126, 1075860), (2502, 914180), (2580, 886542), (2780, 822762), (3096, 738785), (3189, 717240), (3336, 685635), (3870, 591028), (4170, 548508), (4252, 537930), (5004, 457090), (5160, 443271), (5315, 430344), (5560, 411381), (5977, 382680), (6255, 365672), (6378, 358620), (7740, 295514), (8340, 274254), (8504, 268965), (9567, 239080), (10008, 228545), (10630, 215172), (11954, 191340), (12510, 182836), (12756, 179310), (15480, 147757), (15945, 143448), (16680, 137127), (17931, 127560), (19134, 119540), (21260, 107586), (23908, 95670), (25020, 91418), (25512, 89655), (29885, 76536), (31890, 71724), (35862, 63780), (38268, 59770), (42520, 53793), (45709, 50040), (47816, 47835)]