2808843338880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{487646413}}^1$

素因数の和:487646438

約数の個数: 96

約数和(自身を含む): 9699287174460

約数和(自身を除く): 6890443835580

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, 487646413, 975292826, 1462939239, 1950585652, 2438232065, 2925878478, 3901171304, 4388817717, 4876464130, 5851756956, 7314696195, 7802342608, 8777635434, 9752928260, 11703513912, 14629392390, 15604685216, 17555270868, 19505856520, 21944088585, 23407027824, 29258784780, 31209370432, 35110541736, 39011713040, 43888177170, 46814055648, 58517569560, 62418740864, 70221083472, 78023426080, 87776354340, 93628111296, 117035139120, 140442166944, 156046852160, 175552708680, 187256222592, 234070278240, 280884333888, 312093704320, 351105417360, 468140556480, 561768667776, 702210834720, 936281112960, 1404421669440, 2808843338880]

約数ペア:

[(1, 2808843338880), (2, 1404421669440), (3, 936281112960), (4, 702210834720), (5, 561768667776), (6, 468140556480), (8, 351105417360), (9, 312093704320), (10, 280884333888), (12, 234070278240), (15, 187256222592), (16, 175552708680), (18, 156046852160), (20, 140442166944), (24, 117035139120), (30, 93628111296), (32, 87776354340), (36, 78023426080), (40, 70221083472), (45, 62418740864), (48, 58517569560), (60, 46814055648), (64, 43888177170), (72, 39011713040), (80, 35110541736), (90, 31209370432), (96, 29258784780), (120, 23407027824), (128, 21944088585), (144, 19505856520), (160, 17555270868), (180, 15604685216), (192, 14629392390), (240, 11703513912), (288, 9752928260), (320, 8777635434), (360, 7802342608), (384, 7314696195), (480, 5851756956), (576, 4876464130), (640, 4388817717), (720, 3901171304), (960, 2925878478), (1152, 2438232065), (1440, 1950585652), (1920, 1462939239), (2880, 975292826), (5760, 487646413)]