1128107520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 320

約数和(自身を含む): 4222944000

約数和(自身を除く): 3094836480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 859, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1718, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2577, 2736, 2880, 3040, 3420, 3436, 3456, 3648, 3840, 4104, 4295, 4320, 4560, 4608, 4864, 5130, 5154, 5472, 5760, 6080, 6840, 6872, 6912, 7296, 7680, 7731, 8208, 8590, 8640, 9120, 9728, 10260, 10308, 10944, 11520, 12160, 12885, 13680, 13744, 13824, 14592, 15462, 16321, 16416, 17180, 17280, 18240, 20520, 20616, 21888, 23040, 23193, 24320, 25770, 27360, 27488, 29184, 30924, 32642, 32832, 34360, 34560, 36480, 38655, 41040, 41232, 43776, 46386, 48640, 48963, 51540, 54720, 54976, 61848, 65284, 65664, 68720, 69120, 72960, 77310, 81605, 82080, 82464, 87552, 92772, 97926, 103080, 109440, 109952, 115965, 123696, 130568, 131328, 137440, 145920, 146889, 154620, 163210, 164160, 164928, 185544, 195852, 206160, 218880, 219904, 231930, 244815, 247392, 261136, 262656, 274880, 293778, 309240, 326420, 328320, 329856, 371088, 391704, 412320, 437760, 439808, 440667, 463860, 489630, 494784, 522272, 549760, 587556, 618480, 652840, 656640, 659712, 734445, 742176, 783408, 824640, 881334, 927720, 979260, 989568, 1044544, 1099520, 1175112, 1236960, 1305680, 1313280, 1319424, 1468890, 1484352, 1566816, 1649280, 1762668, 1855440, 1958520, 1979136, 2089088, 2199040, 2203335, 2350224, 2473920, 2611360, 2937780, 2968704, 3133632, 3298560, 3525336, 3710880, 3917040, 3958272, 4178176, 4406670, 4700448, 4947840, 5222720, 5875560, 5937408, 6267264, 6597120, 7050672, 7421760, 7834080, 8356352, 8813340, 9400896, 9895680, 10445440, 11751120, 11874816, 12534528, 14101344, 14843520, 15668160, 17626680, 18801792, 19791360, 20890880, 23502240, 25069056, 28202688, 29687040, 31336320, 35253360, 37603584, 41781760, 47004480, 56405376, 59374080, 62672640, 70506720, 75207168, 94008960, 112810752, 125345280, 141013440, 188017920, 225621504, 282026880, 376035840, 564053760, 1128107520]

約数ペア:

[(1, 1128107520), (2, 564053760), (3, 376035840), (4, 282026880), (5, 225621504), (6, 188017920), (8, 141013440), (9, 125345280), (10, 112810752), (12, 94008960), (15, 75207168), (16, 70506720), (18, 62672640), (19, 59374080), (20, 56405376), (24, 47004480), (27, 41781760), (30, 37603584), (32, 35253360), (36, 31336320), (38, 29687040), (40, 28202688), (45, 25069056), (48, 23502240), (54, 20890880), (57, 19791360), (60, 18801792), (64, 17626680), (72, 15668160), (76, 14843520), (80, 14101344), (90, 12534528), (95, 11874816), (96, 11751120), (108, 10445440), (114, 9895680), (120, 9400896), (128, 8813340), (135, 8356352), (144, 7834080), (152, 7421760), (160, 7050672), (171, 6597120), (180, 6267264), (190, 5937408), (192, 5875560), (216, 5222720), (228, 4947840), (240, 4700448), (256, 4406670), (270, 4178176), (285, 3958272), (288, 3917040), (304, 3710880), (320, 3525336), (342, 3298560), (360, 3133632), (380, 2968704), (384, 2937780), (432, 2611360), (456, 2473920), (480, 2350224), (512, 2203335), (513, 2199040), (540, 2089088), (570, 1979136), (576, 1958520), (608, 1855440), (640, 1762668), (684, 1649280), (720, 1566816), (760, 1484352), (768, 1468890), (855, 1319424), (859, 1313280), (864, 1305680), (912, 1236960), (960, 1175112), (1026, 1099520), (1080, 1044544), (1140, 989568), (1152, 979260), (1216, 927720), (1280, 881334), (1368, 824640), (1440, 783408), (1520, 742176), (1536, 734445), (1710, 659712), (1718, 656640), (1728, 652840), (1824, 618480), (1920, 587556), (2052, 549760), (2160, 522272), (2280, 494784), (2304, 489630), (2432, 463860), (2560, 440667), (2565, 439808), (2577, 437760), (2736, 412320), (2880, 391704), (3040, 371088), (3420, 329856), (3436, 328320), (3456, 326420), (3648, 309240), (3840, 293778), (4104, 274880), (4295, 262656), (4320, 261136), (4560, 247392), (4608, 244815), (4864, 231930), (5130, 219904), (5154, 218880), (5472, 206160), (5760, 195852), (6080, 185544), (6840, 164928), (6872, 164160), (6912, 163210), (7296, 154620), (7680, 146889), (7731, 145920), (8208, 137440), (8590, 131328), (8640, 130568), (9120, 123696), (9728, 115965), (10260, 109952), (10308, 109440), (10944, 103080), (11520, 97926), (12160, 92772), (12885, 87552), (13680, 82464), (13744, 82080), (13824, 81605), (14592, 77310), (15462, 72960), (16321, 69120), (16416, 68720), (17180, 65664), (17280, 65284), (18240, 61848), (20520, 54976), (20616, 54720), (21888, 51540), (23040, 48963), (23193, 48640), (24320, 46386), (25770, 43776), (27360, 41232), (27488, 41040), (29184, 38655), (30924, 36480), (32642, 34560), (32832, 34360)]