422388000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 192

約数和(自身を含む): 1537885440

約数和(自身を除く): 1115497440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 3911, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 7822, 9000, 10800, 11733, 12000, 13500, 15644, 18000, 19555, 21600, 23466, 27000, 31288, 35199, 36000, 39110, 46932, 54000, 58665, 62576, 70398, 78220, 93864, 97775, 105597, 108000, 117330, 125152, 140796, 156440, 175995, 187728, 195550, 211194, 234660, 281592, 293325, 312880, 351990, 375456, 391100, 422388, 469320, 488875, 527985, 563184, 586650, 625760, 703980, 782200, 844776, 879975, 938640, 977750, 1055970, 1126368, 1173300, 1407960, 1466625, 1564400, 1689552, 1759950, 1877280, 1955500, 2111940, 2346600, 2639925, 2815920, 2933250, 3128800, 3379104, 3519900, 3911000, 4223880, 4399875, 4693200, 5279850, 5631840, 5866500, 7039800, 7822000, 8447760, 8799750, 9386400, 10559700, 11733000, 13199625, 14079600, 15644000, 16895520, 17599500, 21119400, 23466000, 26399250, 28159200, 35199000, 42238800, 46932000, 52798500, 70398000, 84477600, 105597000, 140796000, 211194000, 422388000]

約数ペア:

[(1, 422388000), (2, 211194000), (3, 140796000), (4, 105597000), (5, 84477600), (6, 70398000), (8, 52798500), (9, 46932000), (10, 42238800), (12, 35199000), (15, 28159200), (16, 26399250), (18, 23466000), (20, 21119400), (24, 17599500), (25, 16895520), (27, 15644000), (30, 14079600), (32, 13199625), (36, 11733000), (40, 10559700), (45, 9386400), (48, 8799750), (50, 8447760), (54, 7822000), (60, 7039800), (72, 5866500), (75, 5631840), (80, 5279850), (90, 4693200), (96, 4399875), (100, 4223880), (108, 3911000), (120, 3519900), (125, 3379104), (135, 3128800), (144, 2933250), (150, 2815920), (160, 2639925), (180, 2346600), (200, 2111940), (216, 1955500), (225, 1877280), (240, 1759950), (250, 1689552), (270, 1564400), (288, 1466625), (300, 1407960), (360, 1173300), (375, 1126368), (400, 1055970), (432, 977750), (450, 938640), (480, 879975), (500, 844776), (540, 782200), (600, 703980), (675, 625760), (720, 586650), (750, 563184), (800, 527985), (864, 488875), (900, 469320), (1000, 422388), (1080, 391100), (1125, 375456), (1200, 351990), (1350, 312880), (1440, 293325), (1500, 281592), (1800, 234660), (2000, 211194), (2160, 195550), (2250, 187728), (2400, 175995), (2700, 156440), (3000, 140796), (3375, 125152), (3600, 117330), (3911, 108000), (4000, 105597), (4320, 97775), (4500, 93864), (5400, 78220), (6000, 70398), (6750, 62576), (7200, 58665), (7822, 54000), (9000, 46932), (10800, 39110), (11733, 36000), (12000, 35199), (13500, 31288), (15644, 27000), (18000, 23466), (19555, 21600)]