2542389120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{49043}}^1$

素因数の和:49074

約数の個数: 160

約数和(自身を含む): 9079515720

約数和(自身を除く): 6537126600

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, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 49043, 51840, 98086, 147129, 196172, 245215, 294258, 392344, 441387, 490430, 588516, 735645, 784688, 882774, 980860, 1177032, 1324161, 1471290, 1569376, 1765548, 1961720, 2206935, 2354064, 2648322, 2942580, 3138752, 3531096, 3923440, 3972483, 4413870, 4708128, 5296644, 5885160, 6277504, 6620805, 7062192, 7846880, 7944966, 8827740, 9416256, 10593288, 11770320, 13241610, 14124384, 15693760, 15889932, 17655480, 18832512, 19862415, 21186576, 23540640, 26483220, 28248768, 31387520, 31779864, 35310960, 39724830, 42373152, 47081280, 52966440, 56497536, 63559728, 70621920, 79449660, 84746304, 94162560, 105932880, 127119456, 141243840, 158899320, 169492608, 211865760, 254238912, 282487680, 317798640, 423731520, 508477824, 635597280, 847463040, 1271194560, 2542389120]

約数ペア:

[(1, 2542389120), (2, 1271194560), (3, 847463040), (4, 635597280), (5, 508477824), (6, 423731520), (8, 317798640), (9, 282487680), (10, 254238912), (12, 211865760), (15, 169492608), (16, 158899320), (18, 141243840), (20, 127119456), (24, 105932880), (27, 94162560), (30, 84746304), (32, 79449660), (36, 70621920), (40, 63559728), (45, 56497536), (48, 52966440), (54, 47081280), (60, 42373152), (64, 39724830), (72, 35310960), (80, 31779864), (81, 31387520), (90, 28248768), (96, 26483220), (108, 23540640), (120, 21186576), (128, 19862415), (135, 18832512), (144, 17655480), (160, 15889932), (162, 15693760), (180, 14124384), (192, 13241610), (216, 11770320), (240, 10593288), (270, 9416256), (288, 8827740), (320, 7944966), (324, 7846880), (360, 7062192), (384, 6620805), (405, 6277504), (432, 5885160), (480, 5296644), (540, 4708128), (576, 4413870), (640, 3972483), (648, 3923440), (720, 3531096), (810, 3138752), (864, 2942580), (960, 2648322), (1080, 2354064), (1152, 2206935), (1296, 1961720), (1440, 1765548), (1620, 1569376), (1728, 1471290), (1920, 1324161), (2160, 1177032), (2592, 980860), (2880, 882774), (3240, 784688), (3456, 735645), (4320, 588516), (5184, 490430), (5760, 441387), (6480, 392344), (8640, 294258), (10368, 245215), (12960, 196172), (17280, 147129), (25920, 98086), (49043, 51840)]