2067555240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^2$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 7085707200

約数和(自身を除く): 5018151960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 211, 215, 216, 258, 270, 344, 360, 387, 422, 430, 516, 540, 633, 645, 774, 844, 860, 1032, 1055, 1080, 1161, 1266, 1290, 1548, 1688, 1720, 1899, 1935, 2110, 2322, 2532, 2580, 3096, 3165, 3798, 3870, 4220, 4644, 5064, 5160, 5697, 5805, 6330, 7596, 7740, 8440, 9073, 9288, 9495, 11394, 11610, 12660, 15192, 15480, 18146, 18990, 22788, 23220, 25320, 27219, 28485, 36292, 37980, 44521, 45365, 45576, 46440, 54438, 56970, 72584, 75960, 81657, 89042, 90730, 108876, 113940, 133563, 136095, 163314, 178084, 181460, 217752, 222605, 227880, 244971, 267126, 272190, 326628, 356168, 362920, 400689, 408285, 445210, 489942, 534252, 544380, 653256, 667815, 801378, 816570, 890420, 979884, 1068504, 1088760, 1202067, 1224855, 1335630, 1602756, 1633140, 1780840, 1914403, 1959768, 2003445, 2404134, 2449710, 2671260, 3205512, 3266280, 3828806, 4006890, 4808268, 4899420, 5342520, 5743209, 6010335, 7657612, 8013780, 9572015, 9616536, 9798840, 11486418, 12020670, 15315224, 16027560, 17229627, 19144030, 22972836, 24041340, 28716045, 34459254, 38288060, 45945672, 48082680, 51688881, 57432090, 68918508, 76576120, 86148135, 103377762, 114864180, 137837016, 172296270, 206755524, 229728360, 258444405, 344592540, 413511048, 516888810, 689185080, 1033777620, 2067555240]

約数ペア:

[(1, 2067555240), (2, 1033777620), (3, 689185080), (4, 516888810), (5, 413511048), (6, 344592540), (8, 258444405), (9, 229728360), (10, 206755524), (12, 172296270), (15, 137837016), (18, 114864180), (20, 103377762), (24, 86148135), (27, 76576120), (30, 68918508), (36, 57432090), (40, 51688881), (43, 48082680), (45, 45945672), (54, 38288060), (60, 34459254), (72, 28716045), (86, 24041340), (90, 22972836), (108, 19144030), (120, 17229627), (129, 16027560), (135, 15315224), (172, 12020670), (180, 11486418), (211, 9798840), (215, 9616536), (216, 9572015), (258, 8013780), (270, 7657612), (344, 6010335), (360, 5743209), (387, 5342520), (422, 4899420), (430, 4808268), (516, 4006890), (540, 3828806), (633, 3266280), (645, 3205512), (774, 2671260), (844, 2449710), (860, 2404134), (1032, 2003445), (1055, 1959768), (1080, 1914403), (1161, 1780840), (1266, 1633140), (1290, 1602756), (1548, 1335630), (1688, 1224855), (1720, 1202067), (1899, 1088760), (1935, 1068504), (2110, 979884), (2322, 890420), (2532, 816570), (2580, 801378), (3096, 667815), (3165, 653256), (3798, 544380), (3870, 534252), (4220, 489942), (4644, 445210), (5064, 408285), (5160, 400689), (5697, 362920), (5805, 356168), (6330, 326628), (7596, 272190), (7740, 267126), (8440, 244971), (9073, 227880), (9288, 222605), (9495, 217752), (11394, 181460), (11610, 178084), (12660, 163314), (15192, 136095), (15480, 133563), (18146, 113940), (18990, 108876), (22788, 90730), (23220, 89042), (25320, 81657), (27219, 75960), (28485, 72584), (36292, 56970), (37980, 54438), (44521, 46440), (45365, 45576)]