56318400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{3911}}^1$

素因数の和:3939

約数の個数: 126

約数和(自身を含む): 200220072

約数和(自身を除く): 143901672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 3911, 4800, 7200, 7822, 11733, 14400, 15644, 19555, 23466, 31288, 35199, 39110, 46932, 58665, 62576, 70398, 78220, 93864, 97775, 117330, 125152, 140796, 156440, 175995, 187728, 195550, 234660, 250304, 281592, 293325, 312880, 351990, 375456, 391100, 469320, 563184, 586650, 625760, 703980, 750912, 782200, 879975, 938640, 1126368, 1173300, 1251520, 1407960, 1564400, 1759950, 1877280, 2252736, 2346600, 2815920, 3128800, 3519900, 3754560, 4693200, 5631840, 6257600, 7039800, 9386400, 11263680, 14079600, 18772800, 28159200, 56318400]

約数ペア:

[(1, 56318400), (2, 28159200), (3, 18772800), (4, 14079600), (5, 11263680), (6, 9386400), (8, 7039800), (9, 6257600), (10, 5631840), (12, 4693200), (15, 3754560), (16, 3519900), (18, 3128800), (20, 2815920), (24, 2346600), (25, 2252736), (30, 1877280), (32, 1759950), (36, 1564400), (40, 1407960), (45, 1251520), (48, 1173300), (50, 1126368), (60, 938640), (64, 879975), (72, 782200), (75, 750912), (80, 703980), (90, 625760), (96, 586650), (100, 563184), (120, 469320), (144, 391100), (150, 375456), (160, 351990), (180, 312880), (192, 293325), (200, 281592), (225, 250304), (240, 234660), (288, 195550), (300, 187728), (320, 175995), (360, 156440), (400, 140796), (450, 125152), (480, 117330), (576, 97775), (600, 93864), (720, 78220), (800, 70398), (900, 62576), (960, 58665), (1200, 46932), (1440, 39110), (1600, 35199), (1800, 31288), (2400, 23466), (2880, 19555), (3600, 15644), (3911, 14400), (4800, 11733), (7200, 7822)]