2139447600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{198097}}^1$

素因数の和:198124

約数の個数: 120

約数和(自身を含む): 7614887120

約数和(自身を除く): 5475439520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 198097, 396194, 594291, 792388, 990485, 1188582, 1584776, 1782873, 1980970, 2377164, 2971455, 3169552, 3565746, 3961940, 4754328, 4952425, 5348619, 5942910, 7131492, 7923880, 8914365, 9508656, 9904850, 10697238, 11885820, 14262984, 14857275, 15847760, 17828730, 19809700, 21394476, 23771640, 26743095, 28525968, 29714550, 35657460, 39619400, 42788952, 44571825, 47543280, 53486190, 59429100, 71314920, 79238800, 85577904, 89143650, 106972380, 118858200, 133715475, 142629840, 178287300, 213944760, 237716400, 267430950, 356574600, 427889520, 534861900, 713149200, 1069723800, 2139447600]

約数ペア:

[(1, 2139447600), (2, 1069723800), (3, 713149200), (4, 534861900), (5, 427889520), (6, 356574600), (8, 267430950), (9, 237716400), (10, 213944760), (12, 178287300), (15, 142629840), (16, 133715475), (18, 118858200), (20, 106972380), (24, 89143650), (25, 85577904), (27, 79238800), (30, 71314920), (36, 59429100), (40, 53486190), (45, 47543280), (48, 44571825), (50, 42788952), (54, 39619400), (60, 35657460), (72, 29714550), (75, 28525968), (80, 26743095), (90, 23771640), (100, 21394476), (108, 19809700), (120, 17828730), (135, 15847760), (144, 14857275), (150, 14262984), (180, 11885820), (200, 10697238), (216, 9904850), (225, 9508656), (240, 8914365), (270, 7923880), (300, 7131492), (360, 5942910), (400, 5348619), (432, 4952425), (450, 4754328), (540, 3961940), (600, 3565746), (675, 3169552), (720, 2971455), (900, 2377164), (1080, 1980970), (1200, 1782873), (1350, 1584776), (1800, 1188582), (2160, 990485), (2700, 792388), (3600, 594291), (5400, 396194), (10800, 198097)]