1074072960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{20719}}^1$

素因数の和:20750

約数の個数: 160

約数和(自身を含む): 3835893600

約数和(自身を除く): 2761820640

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, 20719, 25920, 41438, 51840, 62157, 82876, 103595, 124314, 165752, 186471, 207190, 248628, 310785, 331504, 372942, 414380, 497256, 559413, 621570, 663008, 745884, 828760, 932355, 994512, 1118826, 1243140, 1326016, 1491768, 1657520, 1678239, 1864710, 1989024, 2237652, 2486280, 2652032, 2797065, 2983536, 3315040, 3356478, 3729420, 3978048, 4475304, 4972560, 5594130, 5967072, 6630080, 6712956, 7458840, 7956096, 8391195, 8950608, 9945120, 11188260, 11934144, 13260160, 13425912, 14917680, 16782390, 17901216, 19890240, 22376520, 23868288, 26851824, 29835360, 33564780, 35802432, 39780480, 44753040, 53703648, 59670720, 67129560, 71604864, 89506080, 107407296, 119341440, 134259120, 179012160, 214814592, 268518240, 358024320, 537036480, 1074072960]

約数ペア:

[(1, 1074072960), (2, 537036480), (3, 358024320), (4, 268518240), (5, 214814592), (6, 179012160), (8, 134259120), (9, 119341440), (10, 107407296), (12, 89506080), (15, 71604864), (16, 67129560), (18, 59670720), (20, 53703648), (24, 44753040), (27, 39780480), (30, 35802432), (32, 33564780), (36, 29835360), (40, 26851824), (45, 23868288), (48, 22376520), (54, 19890240), (60, 17901216), (64, 16782390), (72, 14917680), (80, 13425912), (81, 13260160), (90, 11934144), (96, 11188260), (108, 9945120), (120, 8950608), (128, 8391195), (135, 7956096), (144, 7458840), (160, 6712956), (162, 6630080), (180, 5967072), (192, 5594130), (216, 4972560), (240, 4475304), (270, 3978048), (288, 3729420), (320, 3356478), (324, 3315040), (360, 2983536), (384, 2797065), (405, 2652032), (432, 2486280), (480, 2237652), (540, 1989024), (576, 1864710), (640, 1678239), (648, 1657520), (720, 1491768), (810, 1326016), (864, 1243140), (960, 1118826), (1080, 994512), (1152, 932355), (1296, 828760), (1440, 745884), (1620, 663008), (1728, 621570), (1920, 559413), (2160, 497256), (2592, 414380), (2880, 372942), (3240, 331504), (3456, 310785), (4320, 248628), (5184, 207190), (5760, 186471), (6480, 165752), (8640, 124314), (10368, 103595), (12960, 82876), (17280, 62157), (20719, 51840), (25920, 41438)]