206223360

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 773070480

約数和(自身を除く): 566847120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 137, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 274, 280, 294, 320, 336, 384, 392, 411, 420, 448, 480, 490, 512, 548, 560, 588, 640, 672, 685, 735, 768, 784, 822, 840, 896, 959, 960, 980, 1024, 1096, 1120, 1176, 1280, 1344, 1370, 1470, 1536, 1568, 1644, 1680, 1792, 1918, 1920, 1960, 2048, 2055, 2192, 2240, 2352, 2560, 2688, 2740, 2877, 2940, 3072, 3136, 3288, 3360, 3584, 3836, 3840, 3920, 4110, 4384, 4480, 4704, 4795, 5120, 5376, 5480, 5754, 5880, 6144, 6272, 6576, 6713, 6720, 7168, 7672, 7680, 7840, 8220, 8768, 8960, 9408, 9590, 10240, 10752, 10960, 11508, 11760, 12544, 13152, 13426, 13440, 14336, 14385, 15344, 15360, 15680, 16440, 17536, 17920, 18816, 19180, 20139, 21504, 21920, 23016, 23520, 25088, 26304, 26852, 26880, 28770, 30688, 30720, 31360, 32880, 33565, 35072, 35840, 37632, 38360, 40278, 43008, 43840, 46032, 47040, 50176, 52608, 53704, 53760, 57540, 61376, 62720, 65760, 67130, 70144, 71680, 75264, 76720, 80556, 87680, 92064, 94080, 100352, 100695, 105216, 107408, 107520, 115080, 122752, 125440, 131520, 134260, 140288, 150528, 153440, 161112, 175360, 184128, 188160, 201390, 210432, 214816, 215040, 230160, 245504, 250880, 263040, 268520, 280576, 301056, 306880, 322224, 350720, 368256, 376320, 402780, 420864, 429632, 460320, 491008, 501760, 526080, 537040, 613760, 644448, 701440, 736512, 752640, 805560, 841728, 859264, 920640, 982016, 1052160, 1074080, 1227520, 1288896, 1402880, 1473024, 1505280, 1611120, 1718528, 1841280, 1964032, 2104320, 2148160, 2455040, 2577792, 2946048, 3222240, 3437056, 3682560, 4208640, 4296320, 4910080, 5155584, 5892096, 6444480, 6874112, 7365120, 8592640, 9820160, 10311168, 12888960, 13748224, 14730240, 17185280, 20622336, 25777920, 29460480, 34370560, 41244672, 51555840, 68741120, 103111680, 206223360]

約数ペア:

[(1, 206223360), (2, 103111680), (3, 68741120), (4, 51555840), (5, 41244672), (6, 34370560), (7, 29460480), (8, 25777920), (10, 20622336), (12, 17185280), (14, 14730240), (15, 13748224), (16, 12888960), (20, 10311168), (21, 9820160), (24, 8592640), (28, 7365120), (30, 6874112), (32, 6444480), (35, 5892096), (40, 5155584), (42, 4910080), (48, 4296320), (49, 4208640), (56, 3682560), (60, 3437056), (64, 3222240), (70, 2946048), (80, 2577792), (84, 2455040), (96, 2148160), (98, 2104320), (105, 1964032), (112, 1841280), (120, 1718528), (128, 1611120), (137, 1505280), (140, 1473024), (147, 1402880), (160, 1288896), (168, 1227520), (192, 1074080), (196, 1052160), (210, 982016), (224, 920640), (240, 859264), (245, 841728), (256, 805560), (274, 752640), (280, 736512), (294, 701440), (320, 644448), (336, 613760), (384, 537040), (392, 526080), (411, 501760), (420, 491008), (448, 460320), (480, 429632), (490, 420864), (512, 402780), (548, 376320), (560, 368256), (588, 350720), (640, 322224), (672, 306880), (685, 301056), (735, 280576), (768, 268520), (784, 263040), (822, 250880), (840, 245504), (896, 230160), (959, 215040), (960, 214816), (980, 210432), (1024, 201390), (1096, 188160), (1120, 184128), (1176, 175360), (1280, 161112), (1344, 153440), (1370, 150528), (1470, 140288), (1536, 134260), (1568, 131520), (1644, 125440), (1680, 122752), (1792, 115080), (1918, 107520), (1920, 107408), (1960, 105216), (2048, 100695), (2055, 100352), (2192, 94080), (2240, 92064), (2352, 87680), (2560, 80556), (2688, 76720), (2740, 75264), (2877, 71680), (2940, 70144), (3072, 67130), (3136, 65760), (3288, 62720), (3360, 61376), (3584, 57540), (3836, 53760), (3840, 53704), (3920, 52608), (4110, 50176), (4384, 47040), (4480, 46032), (4704, 43840), (4795, 43008), (5120, 40278), (5376, 38360), (5480, 37632), (5754, 35840), (5880, 35072), (6144, 33565), (6272, 32880), (6576, 31360), (6713, 30720), (6720, 30688), (7168, 28770), (7672, 26880), (7680, 26852), (7840, 26304), (8220, 25088), (8768, 23520), (8960, 23016), (9408, 21920), (9590, 21504), (10240, 20139), (10752, 19180), (10960, 18816), (11508, 17920), (11760, 17536), (12544, 16440), (13152, 15680), (13426, 15360), (13440, 15344), (14336, 14385)]