276646320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:840

約数の個数: 160

約数和(自身を含む): 958986240

約数和(自身を除く): 682339920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 270, 360, 422, 432, 540, 607, 633, 720, 844, 1055, 1080, 1214, 1266, 1688, 1821, 1899, 2110, 2160, 2428, 2532, 3035, 3165, 3376, 3642, 3798, 4220, 4856, 5064, 5463, 5697, 6070, 6330, 7284, 7596, 8440, 9105, 9495, 9712, 10128, 10926, 11394, 12140, 12660, 14568, 15192, 16389, 16880, 18210, 18990, 21852, 22788, 24280, 25320, 27315, 28485, 29136, 30384, 32778, 36420, 37980, 43704, 45576, 48560, 50640, 54630, 56970, 65556, 72840, 75960, 81945, 87408, 91152, 109260, 113940, 128077, 131112, 145680, 151920, 163890, 218520, 227880, 256154, 262224, 327780, 384231, 437040, 455760, 512308, 640385, 655560, 768462, 1024616, 1152693, 1280770, 1311120, 1536924, 1921155, 2049232, 2305386, 2561540, 3073848, 3458079, 3842310, 4610772, 5123080, 5763465, 6147696, 6916158, 7684620, 9221544, 10246160, 11526930, 13832316, 15369240, 17290395, 18443088, 23053860, 27664632, 30738480, 34580790, 46107720, 55329264, 69161580, 92215440, 138323160, 276646320]

約数ペア:

[(1, 276646320), (2, 138323160), (3, 92215440), (4, 69161580), (5, 55329264), (6, 46107720), (8, 34580790), (9, 30738480), (10, 27664632), (12, 23053860), (15, 18443088), (16, 17290395), (18, 15369240), (20, 13832316), (24, 11526930), (27, 10246160), (30, 9221544), (36, 7684620), (40, 6916158), (45, 6147696), (48, 5763465), (54, 5123080), (60, 4610772), (72, 3842310), (80, 3458079), (90, 3073848), (108, 2561540), (120, 2305386), (135, 2049232), (144, 1921155), (180, 1536924), (211, 1311120), (216, 1280770), (240, 1152693), (270, 1024616), (360, 768462), (422, 655560), (432, 640385), (540, 512308), (607, 455760), (633, 437040), (720, 384231), (844, 327780), (1055, 262224), (1080, 256154), (1214, 227880), (1266, 218520), (1688, 163890), (1821, 151920), (1899, 145680), (2110, 131112), (2160, 128077), (2428, 113940), (2532, 109260), (3035, 91152), (3165, 87408), (3376, 81945), (3642, 75960), (3798, 72840), (4220, 65556), (4856, 56970), (5064, 54630), (5463, 50640), (5697, 48560), (6070, 45576), (6330, 43704), (7284, 37980), (7596, 36420), (8440, 32778), (9105, 30384), (9495, 29136), (9712, 28485), (10128, 27315), (10926, 25320), (11394, 24280), (12140, 22788), (12660, 21852), (14568, 18990), (15192, 18210), (16389, 16880)]