2018718720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 352

約数和(自身を含む): 7605014400

約数和(自身を除く): 5586295680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 859, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1718, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2577, 2720, 2880, 3060, 3072, 3264, 3436, 3456, 3672, 3840, 4080, 4295, 4320, 4352, 4590, 4608, 4896, 5120, 5154, 5440, 5760, 6120, 6528, 6872, 6912, 7344, 7680, 7731, 8160, 8590, 8640, 8704, 9180, 9216, 9792, 10308, 10880, 11520, 12240, 12885, 13056, 13744, 13824, 14603, 14688, 15360, 15462, 16320, 17180, 17280, 17408, 18360, 19584, 20616, 21760, 23040, 23193, 24480, 25770, 26112, 27488, 27648, 29206, 29376, 30924, 32640, 34360, 34560, 36720, 38655, 39168, 41232, 43520, 43809, 46080, 46386, 48960, 51540, 52224, 54976, 58412, 58752, 61848, 65280, 68720, 69120, 73015, 73440, 77310, 78336, 82464, 87040, 87618, 92772, 97920, 103080, 109952, 115965, 116824, 117504, 123696, 130560, 131427, 137440, 138240, 146030, 146880, 154620, 156672, 164928, 175236, 185544, 195840, 206160, 219045, 219904, 231930, 233648, 235008, 247392, 261120, 262854, 274880, 292060, 293760, 309240, 329856, 350472, 371088, 391680, 394281, 412320, 438090, 439808, 463860, 467296, 470016, 494784, 525708, 549760, 584120, 587520, 618480, 657135, 659712, 700944, 742176, 783360, 788562, 824640, 876180, 879616, 927720, 934592, 989568, 1051416, 1099520, 1168240, 1175040, 1236960, 1314270, 1319424, 1401888, 1484352, 1577124, 1649280, 1752360, 1855440, 1869184, 1971405, 1979136, 2102832, 2199040, 2336480, 2350080, 2473920, 2628540, 2638848, 2803776, 2968704, 3154248, 3298560, 3504720, 3710880, 3738368, 3942810, 3958272, 4205664, 4398080, 4672960, 4947840, 5257080, 5607552, 5937408, 6308496, 6597120, 7009440, 7421760, 7476736, 7885620, 7916544, 8411328, 9345920, 9895680, 10514160, 11215104, 11874816, 12616992, 13194240, 14018880, 14843520, 14953472, 15771240, 16822656, 18691840, 19791360, 21028320, 22430208, 23749632, 25233984, 28037760, 29687040, 31542480, 33645312, 37383680, 39582720, 42056640, 44860416, 50467968, 56075520, 59374080, 63084960, 67290624, 74767360, 84113280, 100935936, 112151040, 118748160, 126169920, 134581248, 168226560, 201871872, 224302080, 252339840, 336453120, 403743744, 504679680, 672906240, 1009359360, 2018718720]

約数ペア:

[(1, 2018718720), (2, 1009359360), (3, 672906240), (4, 504679680), (5, 403743744), (6, 336453120), (8, 252339840), (9, 224302080), (10, 201871872), (12, 168226560), (15, 134581248), (16, 126169920), (17, 118748160), (18, 112151040), (20, 100935936), (24, 84113280), (27, 74767360), (30, 67290624), (32, 63084960), (34, 59374080), (36, 56075520), (40, 50467968), (45, 44860416), (48, 42056640), (51, 39582720), (54, 37383680), (60, 33645312), (64, 31542480), (68, 29687040), (72, 28037760), (80, 25233984), (85, 23749632), (90, 22430208), (96, 21028320), (102, 19791360), (108, 18691840), (120, 16822656), (128, 15771240), (135, 14953472), (136, 14843520), (144, 14018880), (153, 13194240), (160, 12616992), (170, 11874816), (180, 11215104), (192, 10514160), (204, 9895680), (216, 9345920), (240, 8411328), (255, 7916544), (256, 7885620), (270, 7476736), (272, 7421760), (288, 7009440), (306, 6597120), (320, 6308496), (340, 5937408), (360, 5607552), (384, 5257080), (408, 4947840), (432, 4672960), (459, 4398080), (480, 4205664), (510, 3958272), (512, 3942810), (540, 3738368), (544, 3710880), (576, 3504720), (612, 3298560), (640, 3154248), (680, 2968704), (720, 2803776), (765, 2638848), (768, 2628540), (816, 2473920), (859, 2350080), (864, 2336480), (918, 2199040), (960, 2102832), (1020, 1979136), (1024, 1971405), (1080, 1869184), (1088, 1855440), (1152, 1752360), (1224, 1649280), (1280, 1577124), (1360, 1484352), (1440, 1401888), (1530, 1319424), (1536, 1314270), (1632, 1236960), (1718, 1175040), (1728, 1168240), (1836, 1099520), (1920, 1051416), (2040, 989568), (2160, 934592), (2176, 927720), (2295, 879616), (2304, 876180), (2448, 824640), (2560, 788562), (2577, 783360), (2720, 742176), (2880, 700944), (3060, 659712), (3072, 657135), (3264, 618480), (3436, 587520), (3456, 584120), (3672, 549760), (3840, 525708), (4080, 494784), (4295, 470016), (4320, 467296), (4352, 463860), (4590, 439808), (4608, 438090), (4896, 412320), (5120, 394281), (5154, 391680), (5440, 371088), (5760, 350472), (6120, 329856), (6528, 309240), (6872, 293760), (6912, 292060), (7344, 274880), (7680, 262854), (7731, 261120), (8160, 247392), (8590, 235008), (8640, 233648), (8704, 231930), (9180, 219904), (9216, 219045), (9792, 206160), (10308, 195840), (10880, 185544), (11520, 175236), (12240, 164928), (12885, 156672), (13056, 154620), (13744, 146880), (13824, 146030), (14603, 138240), (14688, 137440), (15360, 131427), (15462, 130560), (16320, 123696), (17180, 117504), (17280, 116824), (17408, 115965), (18360, 109952), (19584, 103080), (20616, 97920), (21760, 92772), (23040, 87618), (23193, 87040), (24480, 82464), (25770, 78336), (26112, 77310), (27488, 73440), (27648, 73015), (29206, 69120), (29376, 68720), (30924, 65280), (32640, 61848), (34360, 58752), (34560, 58412), (36720, 54976), (38655, 52224), (39168, 51540), (41232, 48960), (43520, 46386), (43809, 46080)]