1147898880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 264

約数和(自身を含む): 4119382800

約数和(自身を除く): 2971483920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 859, 870, 928, 960, 1024, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1718, 1740, 1856, 1920, 2088, 2304, 2320, 2560, 2577, 2610, 2784, 2880, 3072, 3436, 3480, 3712, 3840, 4176, 4295, 4608, 4640, 5120, 5154, 5220, 5568, 5760, 6872, 6960, 7424, 7680, 7731, 8352, 8590, 9216, 9280, 10308, 10440, 11136, 11520, 12885, 13744, 13920, 14848, 15360, 15462, 16704, 17180, 18560, 20616, 20880, 22272, 23040, 24911, 25770, 27488, 27840, 29696, 30924, 33408, 34360, 37120, 38655, 41232, 41760, 44544, 46080, 49822, 51540, 54976, 55680, 61848, 66816, 68720, 74240, 74733, 77310, 82464, 83520, 89088, 99644, 103080, 109952, 111360, 123696, 124555, 133632, 137440, 148480, 149466, 154620, 164928, 167040, 199288, 206160, 219904, 222720, 224199, 247392, 249110, 267264, 274880, 298932, 309240, 329856, 334080, 373665, 398576, 412320, 439808, 445440, 448398, 494784, 498220, 549760, 597864, 618480, 659712, 668160, 747330, 797152, 824640, 879616, 896796, 989568, 996440, 1099520, 1120995, 1195728, 1236960, 1319424, 1336320, 1494660, 1594304, 1649280, 1793592, 1979136, 1992880, 2199040, 2241990, 2391456, 2473920, 2638848, 2989320, 3188608, 3298560, 3587184, 3958272, 3985760, 4398080, 4483980, 4782912, 4947840, 5978640, 6377216, 6597120, 7174368, 7916544, 7971520, 8967960, 9565824, 9895680, 11957280, 12754432, 13194240, 14348736, 15943040, 17935920, 19131648, 19791360, 23914560, 25508864, 28697472, 31886080, 35871840, 38263296, 39582720, 47829120, 57394944, 63772160, 71743680, 76526592, 95658240, 114789888, 127544320, 143487360, 191316480, 229579776, 286974720, 382632960, 573949440, 1147898880]

約数ペア:

[(1, 1147898880), (2, 573949440), (3, 382632960), (4, 286974720), (5, 229579776), (6, 191316480), (8, 143487360), (9, 127544320), (10, 114789888), (12, 95658240), (15, 76526592), (16, 71743680), (18, 63772160), (20, 57394944), (24, 47829120), (29, 39582720), (30, 38263296), (32, 35871840), (36, 31886080), (40, 28697472), (45, 25508864), (48, 23914560), (58, 19791360), (60, 19131648), (64, 17935920), (72, 15943040), (80, 14348736), (87, 13194240), (90, 12754432), (96, 11957280), (116, 9895680), (120, 9565824), (128, 8967960), (144, 7971520), (145, 7916544), (160, 7174368), (174, 6597120), (180, 6377216), (192, 5978640), (232, 4947840), (240, 4782912), (256, 4483980), (261, 4398080), (288, 3985760), (290, 3958272), (320, 3587184), (348, 3298560), (360, 3188608), (384, 2989320), (435, 2638848), (464, 2473920), (480, 2391456), (512, 2241990), (522, 2199040), (576, 1992880), (580, 1979136), (640, 1793592), (696, 1649280), (720, 1594304), (768, 1494660), (859, 1336320), (870, 1319424), (928, 1236960), (960, 1195728), (1024, 1120995), (1044, 1099520), (1152, 996440), (1160, 989568), (1280, 896796), (1305, 879616), (1392, 824640), (1440, 797152), (1536, 747330), (1718, 668160), (1740, 659712), (1856, 618480), (1920, 597864), (2088, 549760), (2304, 498220), (2320, 494784), (2560, 448398), (2577, 445440), (2610, 439808), (2784, 412320), (2880, 398576), (3072, 373665), (3436, 334080), (3480, 329856), (3712, 309240), (3840, 298932), (4176, 274880), (4295, 267264), (4608, 249110), (4640, 247392), (5120, 224199), (5154, 222720), (5220, 219904), (5568, 206160), (5760, 199288), (6872, 167040), (6960, 164928), (7424, 154620), (7680, 149466), (7731, 148480), (8352, 137440), (8590, 133632), (9216, 124555), (9280, 123696), (10308, 111360), (10440, 109952), (11136, 103080), (11520, 99644), (12885, 89088), (13744, 83520), (13920, 82464), (14848, 77310), (15360, 74733), (15462, 74240), (16704, 68720), (17180, 66816), (18560, 61848), (20616, 55680), (20880, 54976), (22272, 51540), (23040, 49822), (24911, 46080), (25770, 44544), (27488, 41760), (27840, 41232), (29696, 38655), (30924, 37120), (33408, 34360)]