28811606400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{1000403}}^1$

素因数の和:1000433

約数の個数: 144

約数和(自身を含む): 102806517060

約数和(自身を除く): 73994910660

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 1000403, 2000806, 3001209, 4001612, 5002015, 6002418, 8003224, 9003627, 10004030, 12004836, 15006045, 16006448, 18007254, 20008060, 24009672, 25010075, 30012090, 32012896, 36014508, 40016120, 45018135, 48019344, 50020150, 60024180, 64025792, 72029016, 75030225, 80032240, 90036270, 96038688, 100040300, 120048360, 128051584, 144058032, 150060450, 160064480, 180072540, 192077376, 200080600, 225090675, 240096720, 288116064, 300120900, 320128960, 360145080, 384154752, 400161200, 450181350, 480193440, 576232128, 600241800, 640257920, 720290160, 800322400, 900362700, 960386880, 1152464256, 1200483600, 1440580320, 1600644800, 1800725400, 1920773760, 2400967200, 2881160640, 3201289600, 3601450800, 4801934400, 5762321280, 7202901600, 9603868800, 14405803200, 28811606400]

約数ペア:

[(1, 28811606400), (2, 14405803200), (3, 9603868800), (4, 7202901600), (5, 5762321280), (6, 4801934400), (8, 3601450800), (9, 3201289600), (10, 2881160640), (12, 2400967200), (15, 1920773760), (16, 1800725400), (18, 1600644800), (20, 1440580320), (24, 1200483600), (25, 1152464256), (30, 960386880), (32, 900362700), (36, 800322400), (40, 720290160), (45, 640257920), (48, 600241800), (50, 576232128), (60, 480193440), (64, 450181350), (72, 400161200), (75, 384154752), (80, 360145080), (90, 320128960), (96, 300120900), (100, 288116064), (120, 240096720), (128, 225090675), (144, 200080600), (150, 192077376), (160, 180072540), (180, 160064480), (192, 150060450), (200, 144058032), (225, 128051584), (240, 120048360), (288, 100040300), (300, 96038688), (320, 90036270), (360, 80032240), (384, 75030225), (400, 72029016), (450, 64025792), (480, 60024180), (576, 50020150), (600, 48019344), (640, 45018135), (720, 40016120), (800, 36014508), (900, 32012896), (960, 30012090), (1152, 25010075), (1200, 24009672), (1440, 20008060), (1600, 18007254), (1800, 16006448), (1920, 15006045), (2400, 12004836), (2880, 10004030), (3200, 9003627), (3600, 8003224), (4800, 6002418), (5760, 5002015), (7200, 4001612), (9600, 3001209), (14400, 2000806), (28800, 1000403)]