129704960

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 264

約数和(自身を含む): 403242624

約数和(自身を除く): 273537664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 49, 55, 56, 64, 70, 77, 80, 88, 94, 98, 110, 112, 128, 140, 154, 160, 176, 188, 196, 220, 224, 235, 245, 256, 280, 308, 320, 329, 352, 376, 385, 392, 440, 448, 470, 490, 512, 517, 539, 560, 616, 640, 658, 704, 752, 770, 784, 880, 896, 940, 980, 1024, 1034, 1078, 1120, 1232, 1280, 1316, 1408, 1504, 1540, 1568, 1645, 1760, 1792, 1880, 1960, 2068, 2156, 2240, 2303, 2464, 2560, 2585, 2632, 2695, 2816, 3008, 3080, 3136, 3290, 3520, 3584, 3619, 3760, 3920, 4136, 4312, 4480, 4606, 4928, 5120, 5170, 5264, 5390, 5632, 6016, 6160, 6272, 6580, 7040, 7168, 7238, 7520, 7840, 8272, 8624, 8960, 9212, 9856, 10340, 10528, 10780, 11264, 11515, 12032, 12320, 12544, 13160, 14080, 14476, 15040, 15680, 16544, 17248, 17920, 18095, 18424, 19712, 20680, 21056, 21560, 23030, 24064, 24640, 25088, 25333, 26320, 28160, 28952, 30080, 31360, 33088, 34496, 35840, 36190, 36848, 39424, 41360, 42112, 43120, 46060, 48128, 49280, 50176, 50666, 52640, 56320, 57904, 60160, 62720, 66176, 68992, 72380, 73696, 78848, 82720, 84224, 86240, 92120, 98560, 101332, 105280, 115808, 120320, 125440, 126665, 132352, 137984, 144760, 147392, 165440, 168448, 172480, 184240, 197120, 202664, 210560, 231616, 240640, 250880, 253330, 264704, 275968, 289520, 294784, 330880, 336896, 344960, 368480, 394240, 405328, 421120, 463232, 506660, 529408, 551936, 579040, 589568, 661760, 689920, 736960, 810656, 842240, 926464, 1013320, 1158080, 1179136, 1323520, 1379840, 1473920, 1621312, 1684480, 1852928, 2026640, 2316160, 2358272, 2647040, 2759680, 2947840, 3242624, 3705856, 4053280, 4632320, 5895680, 6485248, 8106560, 9264640, 11791360, 12970496, 16213120, 18529280, 25940992, 32426240, 64852480, 129704960]

約数ペア:

[(1, 129704960), (2, 64852480), (4, 32426240), (5, 25940992), (7, 18529280), (8, 16213120), (10, 12970496), (11, 11791360), (14, 9264640), (16, 8106560), (20, 6485248), (22, 5895680), (28, 4632320), (32, 4053280), (35, 3705856), (40, 3242624), (44, 2947840), (47, 2759680), (49, 2647040), (55, 2358272), (56, 2316160), (64, 2026640), (70, 1852928), (77, 1684480), (80, 1621312), (88, 1473920), (94, 1379840), (98, 1323520), (110, 1179136), (112, 1158080), (128, 1013320), (140, 926464), (154, 842240), (160, 810656), (176, 736960), (188, 689920), (196, 661760), (220, 589568), (224, 579040), (235, 551936), (245, 529408), (256, 506660), (280, 463232), (308, 421120), (320, 405328), (329, 394240), (352, 368480), (376, 344960), (385, 336896), (392, 330880), (440, 294784), (448, 289520), (470, 275968), (490, 264704), (512, 253330), (517, 250880), (539, 240640), (560, 231616), (616, 210560), (640, 202664), (658, 197120), (704, 184240), (752, 172480), (770, 168448), (784, 165440), (880, 147392), (896, 144760), (940, 137984), (980, 132352), (1024, 126665), (1034, 125440), (1078, 120320), (1120, 115808), (1232, 105280), (1280, 101332), (1316, 98560), (1408, 92120), (1504, 86240), (1540, 84224), (1568, 82720), (1645, 78848), (1760, 73696), (1792, 72380), (1880, 68992), (1960, 66176), (2068, 62720), (2156, 60160), (2240, 57904), (2303, 56320), (2464, 52640), (2560, 50666), (2585, 50176), (2632, 49280), (2695, 48128), (2816, 46060), (3008, 43120), (3080, 42112), (3136, 41360), (3290, 39424), (3520, 36848), (3584, 36190), (3619, 35840), (3760, 34496), (3920, 33088), (4136, 31360), (4312, 30080), (4480, 28952), (4606, 28160), (4928, 26320), (5120, 25333), (5170, 25088), (5264, 24640), (5390, 24064), (5632, 23030), (6016, 21560), (6160, 21056), (6272, 20680), (6580, 19712), (7040, 18424), (7168, 18095), (7238, 17920), (7520, 17248), (7840, 16544), (8272, 15680), (8624, 15040), (8960, 14476), (9212, 14080), (9856, 13160), (10340, 12544), (10528, 12320), (10780, 12032), (11264, 11515)]