1874352960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{72313}}^1$

素因数の和:72342

約数の個数: 140

約数和(自身を含む): 6667495428

約数和(自身を除く): 4793142468

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 72313, 144626, 216939, 289252, 361565, 433878, 578504, 650817, 723130, 867756, 1084695, 1157008, 1301634, 1446260, 1735512, 1952451, 2169390, 2314016, 2603268, 2892520, 3254085, 3471024, 3904902, 4338780, 4628032, 5206536, 5785040, 5857353, 6508170, 6942048, 7809804, 8677560, 9762255, 10413072, 11570080, 11714706, 13016340, 13884096, 15619608, 17355120, 19524510, 20826144, 23140160, 23429412, 26032680, 29286765, 31239216, 34710240, 39049020, 41652288, 46858824, 52065360, 58573530, 62478432, 69420480, 78098040, 93717648, 104130720, 117147060, 124956864, 156196080, 187435296, 208261440, 234294120, 312392160, 374870592, 468588240, 624784320, 937176480, 1874352960]

約数ペア:

[(1, 1874352960), (2, 937176480), (3, 624784320), (4, 468588240), (5, 374870592), (6, 312392160), (8, 234294120), (9, 208261440), (10, 187435296), (12, 156196080), (15, 124956864), (16, 117147060), (18, 104130720), (20, 93717648), (24, 78098040), (27, 69420480), (30, 62478432), (32, 58573530), (36, 52065360), (40, 46858824), (45, 41652288), (48, 39049020), (54, 34710240), (60, 31239216), (64, 29286765), (72, 26032680), (80, 23429412), (81, 23140160), (90, 20826144), (96, 19524510), (108, 17355120), (120, 15619608), (135, 13884096), (144, 13016340), (160, 11714706), (162, 11570080), (180, 10413072), (192, 9762255), (216, 8677560), (240, 7809804), (270, 6942048), (288, 6508170), (320, 5857353), (324, 5785040), (360, 5206536), (405, 4628032), (432, 4338780), (480, 3904902), (540, 3471024), (576, 3254085), (648, 2892520), (720, 2603268), (810, 2314016), (864, 2169390), (960, 1952451), (1080, 1735512), (1296, 1446260), (1440, 1301634), (1620, 1157008), (1728, 1084695), (2160, 867756), (2592, 723130), (2880, 650817), (3240, 578504), (4320, 433878), (5184, 361565), (6480, 289252), (8640, 216939), (12960, 144626), (25920, 72313)]