159932160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13883}}^1$

素因数の和:13910

約数の個数: 108

約数和(自身を含む): 553388472

約数和(自身を除く): 393456312

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, 11520, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 124947, 138830, 166596, 208245, 222128, 249894, 277660, 333192, 416490, 444256, 499788, 555320, 624735, 666384, 832980, 888512, 999576, 1110640, 1249470, 1332768, 1665960, 1777024, 1999152, 2221280, 2498940, 2665536, 3331920, 3554048, 3998304, 4442560, 4997880, 5331072, 6663840, 7996608, 8885120, 9995760, 10662144, 13327680, 15993216, 17770240, 19991520, 26655360, 31986432, 39983040, 53310720, 79966080, 159932160]

約数ペア:

[(1, 159932160), (2, 79966080), (3, 53310720), (4, 39983040), (5, 31986432), (6, 26655360), (8, 19991520), (9, 17770240), (10, 15993216), (12, 13327680), (15, 10662144), (16, 9995760), (18, 8885120), (20, 7996608), (24, 6663840), (30, 5331072), (32, 4997880), (36, 4442560), (40, 3998304), (45, 3554048), (48, 3331920), (60, 2665536), (64, 2498940), (72, 2221280), (80, 1999152), (90, 1777024), (96, 1665960), (120, 1332768), (128, 1249470), (144, 1110640), (160, 999576), (180, 888512), (192, 832980), (240, 666384), (256, 624735), (288, 555320), (320, 499788), (360, 444256), (384, 416490), (480, 333192), (576, 277660), (640, 249894), (720, 222128), (768, 208245), (960, 166596), (1152, 138830), (1280, 124947), (1440, 111064), (1920, 83298), (2304, 69415), (2880, 55532), (3840, 41649), (5760, 27766), (11520, 13883)]