4080789600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89491}}^1$

素因数の和:89533

約数の個数: 144

約数和(自身を含む): 13982230080

約数和(自身を除く): 9901440480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 22800, 45600, 89491, 178982, 268473, 357964, 447455, 536946, 715928, 894910, 1073892, 1342365, 1431856, 1700329, 1789820, 2147784, 2237275, 2684730, 2863712, 3400658, 3579640, 4295568, 4474550, 5100987, 5369460, 6711825, 6801316, 7159280, 8501645, 8591136, 8949100, 10201974, 10738920, 13423650, 13602632, 14318560, 17003290, 17898200, 20403948, 21477840, 25504935, 26847300, 27205264, 34006580, 35796400, 40807896, 42508225, 42955680, 51009870, 53694600, 54410528, 68013160, 71592800, 81615792, 85016450, 102019740, 107389200, 127524675, 136026320, 163231584, 170032900, 204039480, 214778400, 255049350, 272052640, 340065800, 408078960, 510098700, 680131600, 816157920, 1020197400, 1360263200, 2040394800, 4080789600]

約数ペア:

[(1, 4080789600), (2, 2040394800), (3, 1360263200), (4, 1020197400), (5, 816157920), (6, 680131600), (8, 510098700), (10, 408078960), (12, 340065800), (15, 272052640), (16, 255049350), (19, 214778400), (20, 204039480), (24, 170032900), (25, 163231584), (30, 136026320), (32, 127524675), (38, 107389200), (40, 102019740), (48, 85016450), (50, 81615792), (57, 71592800), (60, 68013160), (75, 54410528), (76, 53694600), (80, 51009870), (95, 42955680), (96, 42508225), (100, 40807896), (114, 35796400), (120, 34006580), (150, 27205264), (152, 26847300), (160, 25504935), (190, 21477840), (200, 20403948), (228, 17898200), (240, 17003290), (285, 14318560), (300, 13602632), (304, 13423650), (380, 10738920), (400, 10201974), (456, 8949100), (475, 8591136), (480, 8501645), (570, 7159280), (600, 6801316), (608, 6711825), (760, 5369460), (800, 5100987), (912, 4474550), (950, 4295568), (1140, 3579640), (1200, 3400658), (1425, 2863712), (1520, 2684730), (1824, 2237275), (1900, 2147784), (2280, 1789820), (2400, 1700329), (2850, 1431856), (3040, 1342365), (3800, 1073892), (4560, 894910), (5700, 715928), (7600, 536946), (9120, 447455), (11400, 357964), (15200, 268473), (22800, 178982), (45600, 89491)]