15427912320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8328

約数の個数: 256

約数和(自身を含む): 55148544000

約数和(自身を除く): 39720631680

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, 90, 96, 108, 109, 120, 128, 135, 144, 160, 180, 192, 216, 218, 240, 270, 288, 320, 327, 360, 384, 432, 436, 480, 540, 545, 576, 640, 654, 720, 864, 872, 960, 981, 1080, 1090, 1152, 1308, 1440, 1635, 1728, 1744, 1920, 1962, 2160, 2180, 2616, 2880, 2943, 3270, 3456, 3488, 3924, 4320, 4360, 4905, 5232, 5760, 5886, 6540, 6976, 7848, 8191, 8640, 8720, 9810, 10464, 11772, 13080, 13952, 14715, 15696, 16382, 17280, 17440, 19620, 20928, 23544, 24573, 26160, 29430, 31392, 32764, 34880, 39240, 40955, 41856, 47088, 49146, 52320, 58860, 62784, 65528, 69760, 73719, 78480, 81910, 94176, 98292, 104640, 117720, 122865, 125568, 131056, 147438, 156960, 163820, 188352, 196584, 209280, 221157, 235440, 245730, 262112, 294876, 313920, 327640, 368595, 376704, 393168, 442314, 470880, 491460, 524224, 589752, 627840, 655280, 737190, 786336, 884628, 892819, 941760, 982920, 1048448, 1105785, 1179504, 1310560, 1474380, 1572672, 1769256, 1785638, 1883520, 1965840, 2211570, 2359008, 2621120, 2678457, 2948760, 3145344, 3538512, 3571276, 3931680, 4423140, 4464095, 4718016, 5242240, 5356914, 5897520, 7077024, 7142552, 7863360, 8035371, 8846280, 8928190, 9436032, 10713828, 11795040, 13392285, 14154048, 14285104, 15726720, 16070742, 17692560, 17856380, 21427656, 23590080, 24106113, 26784570, 28308096, 28570208, 32141484, 35385120, 35712760, 40176855, 42855312, 47180160, 48212226, 53569140, 57140416, 64282968, 70770240, 71425520, 80353710, 85710624, 96424452, 107138280, 114280832, 120530565, 128565936, 141540480, 142851040, 160707420, 171421248, 192848904, 214276560, 241061130, 257131872, 285702080, 321414840, 342842496, 385697808, 428553120, 482122260, 514263744, 571404160, 642829680, 771395616, 857106240, 964244520, 1028527488, 1285659360, 1542791232, 1714212480, 1928489040, 2571318720, 3085582464, 3856978080, 5142637440, 7713956160, 15427912320]

約数ペア:

[(1, 15427912320), (2, 7713956160), (3, 5142637440), (4, 3856978080), (5, 3085582464), (6, 2571318720), (8, 1928489040), (9, 1714212480), (10, 1542791232), (12, 1285659360), (15, 1028527488), (16, 964244520), (18, 857106240), (20, 771395616), (24, 642829680), (27, 571404160), (30, 514263744), (32, 482122260), (36, 428553120), (40, 385697808), (45, 342842496), (48, 321414840), (54, 285702080), (60, 257131872), (64, 241061130), (72, 214276560), (80, 192848904), (90, 171421248), (96, 160707420), (108, 142851040), (109, 141540480), (120, 128565936), (128, 120530565), (135, 114280832), (144, 107138280), (160, 96424452), (180, 85710624), (192, 80353710), (216, 71425520), (218, 70770240), (240, 64282968), (270, 57140416), (288, 53569140), (320, 48212226), (327, 47180160), (360, 42855312), (384, 40176855), (432, 35712760), (436, 35385120), (480, 32141484), (540, 28570208), (545, 28308096), (576, 26784570), (640, 24106113), (654, 23590080), (720, 21427656), (864, 17856380), (872, 17692560), (960, 16070742), (981, 15726720), (1080, 14285104), (1090, 14154048), (1152, 13392285), (1308, 11795040), (1440, 10713828), (1635, 9436032), (1728, 8928190), (1744, 8846280), (1920, 8035371), (1962, 7863360), (2160, 7142552), (2180, 7077024), (2616, 5897520), (2880, 5356914), (2943, 5242240), (3270, 4718016), (3456, 4464095), (3488, 4423140), (3924, 3931680), (4320, 3571276), (4360, 3538512), (4905, 3145344), (5232, 2948760), (5760, 2678457), (5886, 2621120), (6540, 2359008), (6976, 2211570), (7848, 1965840), (8191, 1883520), (8640, 1785638), (8720, 1769256), (9810, 1572672), (10464, 1474380), (11772, 1310560), (13080, 1179504), (13952, 1105785), (14715, 1048448), (15696, 982920), (16382, 941760), (17280, 892819), (17440, 884628), (19620, 786336), (20928, 737190), (23544, 655280), (24573, 627840), (26160, 589752), (29430, 524224), (31392, 491460), (32764, 470880), (34880, 442314), (39240, 393168), (40955, 376704), (41856, 368595), (47088, 327640), (49146, 313920), (52320, 294876), (58860, 262112), (62784, 245730), (65528, 235440), (69760, 221157), (73719, 209280), (78480, 196584), (81910, 188352), (94176, 163820), (98292, 156960), (104640, 147438), (117720, 131056), (122865, 125568)]