7542725760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1309501}}^1$

素因数の和:1309526

約数の個数: 96

約数和(自身を含む): 26045994780

約数和(自身を除く): 18503269020

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1309501, 2619002, 3928503, 5238004, 6547505, 7857006, 10476008, 11785509, 13095010, 15714012, 19642515, 20952016, 23571018, 26190020, 31428024, 39285030, 41904032, 47142036, 52380040, 58927545, 62856048, 78570060, 83808064, 94284072, 104760080, 117855090, 125712096, 157140120, 167616128, 188568144, 209520160, 235710180, 251424192, 314280240, 377136288, 419040320, 471420360, 502848384, 628560480, 754272576, 838080640, 942840720, 1257120960, 1508545152, 1885681440, 2514241920, 3771362880, 7542725760]

約数ペア:

[(1, 7542725760), (2, 3771362880), (3, 2514241920), (4, 1885681440), (5, 1508545152), (6, 1257120960), (8, 942840720), (9, 838080640), (10, 754272576), (12, 628560480), (15, 502848384), (16, 471420360), (18, 419040320), (20, 377136288), (24, 314280240), (30, 251424192), (32, 235710180), (36, 209520160), (40, 188568144), (45, 167616128), (48, 157140120), (60, 125712096), (64, 117855090), (72, 104760080), (80, 94284072), (90, 83808064), (96, 78570060), (120, 62856048), (128, 58927545), (144, 52380040), (160, 47142036), (180, 41904032), (192, 39285030), (240, 31428024), (288, 26190020), (320, 23571018), (360, 20952016), (384, 19642515), (480, 15714012), (576, 13095010), (640, 11785509), (720, 10476008), (960, 7857006), (1152, 6547505), (1440, 5238004), (1920, 3928503), (2880, 2619002), (5760, 1309501)]