108737280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{9439}}^1$

素因数の和:9466

約数の個数: 108

約数和(自身を含む): 376259520

約数和(自身を除く): 267522240

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 9439, 11520, 18878, 28317, 37756, 47195, 56634, 75512, 84951, 94390, 113268, 141585, 151024, 169902, 188780, 226536, 283170, 302048, 339804, 377560, 424755, 453072, 566340, 604096, 679608, 755120, 849510, 906144, 1132680, 1208192, 1359216, 1510240, 1699020, 1812288, 2265360, 2416384, 2718432, 3020480, 3398040, 3624576, 4530720, 5436864, 6040960, 6796080, 7249152, 9061440, 10873728, 12081920, 13592160, 18122880, 21747456, 27184320, 36245760, 54368640, 108737280]

約数ペア:

[(1, 108737280), (2, 54368640), (3, 36245760), (4, 27184320), (5, 21747456), (6, 18122880), (8, 13592160), (9, 12081920), (10, 10873728), (12, 9061440), (15, 7249152), (16, 6796080), (18, 6040960), (20, 5436864), (24, 4530720), (30, 3624576), (32, 3398040), (36, 3020480), (40, 2718432), (45, 2416384), (48, 2265360), (60, 1812288), (64, 1699020), (72, 1510240), (80, 1359216), (90, 1208192), (96, 1132680), (120, 906144), (128, 849510), (144, 755120), (160, 679608), (180, 604096), (192, 566340), (240, 453072), (256, 424755), (288, 377560), (320, 339804), (360, 302048), (384, 283170), (480, 226536), (576, 188780), (640, 169902), (720, 151024), (768, 141585), (960, 113268), (1152, 94390), (1280, 84951), (1440, 75512), (1920, 56634), (2304, 47195), (2880, 37756), (3840, 28317), (5760, 18878), (9439, 11520)]