15401502720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{167117}}^1$

素因数の和:167150

約数の個数: 144

約数和(自身を含む): 53379160380

約数和(自身を除く): 37977657660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 167117, 334234, 501351, 668468, 835585, 1002702, 1336936, 1504053, 1671170, 2005404, 2506755, 2673872, 3008106, 3342340, 4010808, 5013510, 5347744, 6016212, 6684680, 7520265, 8021616, 10027020, 10695488, 12032424, 13369360, 15040530, 16043232, 20054040, 21390976, 24064848, 26738720, 30081060, 32086464, 40108080, 42781952, 48129696, 53477440, 60162120, 64172928, 80216160, 85563904, 96259392, 106954880, 120324240, 128345856, 160432320, 171127808, 192518784, 213909760, 240648480, 256691712, 320864640, 342255616, 385037568, 427819520, 481296960, 513383424, 641729280, 770075136, 855639040, 962593920, 1026766848, 1283458560, 1540150272, 1711278080, 1925187840, 2566917120, 3080300544, 3850375680, 5133834240, 7700751360, 15401502720]

約数ペア:

[(1, 15401502720), (2, 7700751360), (3, 5133834240), (4, 3850375680), (5, 3080300544), (6, 2566917120), (8, 1925187840), (9, 1711278080), (10, 1540150272), (12, 1283458560), (15, 1026766848), (16, 962593920), (18, 855639040), (20, 770075136), (24, 641729280), (30, 513383424), (32, 481296960), (36, 427819520), (40, 385037568), (45, 342255616), (48, 320864640), (60, 256691712), (64, 240648480), (72, 213909760), (80, 192518784), (90, 171127808), (96, 160432320), (120, 128345856), (128, 120324240), (144, 106954880), (160, 96259392), (180, 85563904), (192, 80216160), (240, 64172928), (256, 60162120), (288, 53477440), (320, 48129696), (360, 42781952), (384, 40108080), (480, 32086464), (512, 30081060), (576, 26738720), (640, 24064848), (720, 21390976), (768, 20054040), (960, 16043232), (1024, 15040530), (1152, 13369360), (1280, 12032424), (1440, 10695488), (1536, 10027020), (1920, 8021616), (2048, 7520265), (2304, 6684680), (2560, 6016212), (2880, 5347744), (3072, 5013510), (3840, 4010808), (4608, 3342340), (5120, 3008106), (5760, 2673872), (6144, 2506755), (7680, 2005404), (9216, 1671170), (10240, 1504053), (11520, 1336936), (15360, 1002702), (18432, 835585), (23040, 668468), (30720, 501351), (46080, 334234), (92160, 167117)]