15838519680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2943

約数の個数: 320

約数和(自身を含む): 57101497200

約数和(自身を除く): 41262977520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 109, 120, 128, 135, 144, 160, 162, 180, 192, 216, 218, 240, 270, 288, 320, 324, 327, 360, 384, 405, 432, 436, 480, 540, 545, 576, 640, 648, 654, 720, 810, 864, 872, 960, 981, 1080, 1090, 1152, 1296, 1308, 1440, 1620, 1635, 1728, 1744, 1920, 1962, 2160, 2180, 2592, 2616, 2803, 2880, 2943, 3240, 3270, 3456, 3488, 3924, 4320, 4360, 4905, 5184, 5232, 5606, 5760, 5886, 6480, 6540, 6976, 7848, 8409, 8640, 8720, 8829, 9810, 10368, 10464, 11212, 11772, 12960, 13080, 13952, 14015, 14715, 15696, 16818, 17280, 17440, 17658, 19620, 20928, 22424, 23544, 25227, 25920, 26160, 28030, 29430, 31392, 33636, 34880, 35316, 39240, 41856, 42045, 44145, 44848, 47088, 50454, 51840, 52320, 56060, 58860, 62784, 67272, 69760, 70632, 75681, 78480, 84090, 88290, 89696, 94176, 100908, 104640, 112120, 117720, 125568, 126135, 134544, 141264, 151362, 156960, 168180, 176580, 179392, 188352, 201816, 209280, 224240, 227043, 235440, 252270, 269088, 282528, 302724, 305527, 313920, 336360, 353160, 358784, 376704, 378405, 403632, 448480, 454086, 470880, 504540, 538176, 565056, 605448, 611054, 627840, 672720, 706320, 756810, 807264, 896960, 908172, 916581, 941760, 1009080, 1076352, 1130112, 1135215, 1210896, 1222108, 1345440, 1412640, 1513620, 1527635, 1614528, 1793920, 1816344, 1833162, 1883520, 2018160, 2270430, 2421792, 2444216, 2690880, 2749743, 2825280, 3027240, 3055270, 3229056, 3632688, 3666324, 4036320, 4540860, 4582905, 4843584, 4888432, 5381760, 5499486, 5650560, 6054480, 6110540, 7265376, 7332648, 8072640, 8249229, 9081720, 9165810, 9687168, 9776864, 10998972, 12108960, 12221080, 13748715, 14530752, 14665296, 16145280, 16498458, 18163440, 18331620, 19553728, 21997944, 24217920, 24442160, 24747687, 27497430, 29061504, 29330592, 32996916, 36326880, 36663240, 39107456, 41246145, 43995888, 48435840, 48884320, 49495374, 54994860, 58661184, 65993832, 72653760, 73326480, 82492290, 87991776, 97768640, 98990748, 109989720, 117322368, 123738435, 131987664, 145307520, 146652960, 164984580, 175983552, 195537280, 197981496, 219979440, 247476870, 263975328, 293305920, 329969160, 351967104, 395962992, 439958880, 494953740, 527950656, 586611840, 659938320, 791925984, 879917760, 989907480, 1055901312, 1319876640, 1583851968, 1759835520, 1979814960, 2639753280, 3167703936, 3959629920, 5279506560, 7919259840, 15838519680]

約数ペア:

[(1, 15838519680), (2, 7919259840), (3, 5279506560), (4, 3959629920), (5, 3167703936), (6, 2639753280), (8, 1979814960), (9, 1759835520), (10, 1583851968), (12, 1319876640), (15, 1055901312), (16, 989907480), (18, 879917760), (20, 791925984), (24, 659938320), (27, 586611840), (30, 527950656), (32, 494953740), (36, 439958880), (40, 395962992), (45, 351967104), (48, 329969160), (54, 293305920), (60, 263975328), (64, 247476870), (72, 219979440), (80, 197981496), (81, 195537280), (90, 175983552), (96, 164984580), (108, 146652960), (109, 145307520), (120, 131987664), (128, 123738435), (135, 117322368), (144, 109989720), (160, 98990748), (162, 97768640), (180, 87991776), (192, 82492290), (216, 73326480), (218, 72653760), (240, 65993832), (270, 58661184), (288, 54994860), (320, 49495374), (324, 48884320), (327, 48435840), (360, 43995888), (384, 41246145), (405, 39107456), (432, 36663240), (436, 36326880), (480, 32996916), (540, 29330592), (545, 29061504), (576, 27497430), (640, 24747687), (648, 24442160), (654, 24217920), (720, 21997944), (810, 19553728), (864, 18331620), (872, 18163440), (960, 16498458), (981, 16145280), (1080, 14665296), (1090, 14530752), (1152, 13748715), (1296, 12221080), (1308, 12108960), (1440, 10998972), (1620, 9776864), (1635, 9687168), (1728, 9165810), (1744, 9081720), (1920, 8249229), (1962, 8072640), (2160, 7332648), (2180, 7265376), (2592, 6110540), (2616, 6054480), (2803, 5650560), (2880, 5499486), (2943, 5381760), (3240, 4888432), (3270, 4843584), (3456, 4582905), (3488, 4540860), (3924, 4036320), (4320, 3666324), (4360, 3632688), (4905, 3229056), (5184, 3055270), (5232, 3027240), (5606, 2825280), (5760, 2749743), (5886, 2690880), (6480, 2444216), (6540, 2421792), (6976, 2270430), (7848, 2018160), (8409, 1883520), (8640, 1833162), (8720, 1816344), (8829, 1793920), (9810, 1614528), (10368, 1527635), (10464, 1513620), (11212, 1412640), (11772, 1345440), (12960, 1222108), (13080, 1210896), (13952, 1135215), (14015, 1130112), (14715, 1076352), (15696, 1009080), (16818, 941760), (17280, 916581), (17440, 908172), (17658, 896960), (19620, 807264), (20928, 756810), (22424, 706320), (23544, 672720), (25227, 627840), (25920, 611054), (26160, 605448), (28030, 565056), (29430, 538176), (31392, 504540), (33636, 470880), (34880, 454086), (35316, 448480), (39240, 403632), (41856, 378405), (42045, 376704), (44145, 358784), (44848, 353160), (47088, 336360), (50454, 313920), (51840, 305527), (52320, 302724), (56060, 282528), (58860, 269088), (62784, 252270), (67272, 235440), (69760, 227043), (70632, 224240), (75681, 209280), (78480, 201816), (84090, 188352), (88290, 179392), (89696, 176580), (94176, 168180), (100908, 156960), (104640, 151362), (112120, 141264), (117720, 134544), (125568, 126135)]