806376900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13241}}^1$

素因数の和:13294

約数の個数: 144

約数和(自身を含む): 2758573440

約数和(自身を除く): 1952196540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1450, 1740, 2030, 2100, 2175, 2436, 2900, 3045, 4060, 4350, 5075, 6090, 8700, 10150, 12180, 13241, 15225, 20300, 26482, 30450, 39723, 52964, 60900, 66205, 79446, 92687, 132410, 158892, 185374, 198615, 264820, 278061, 331025, 370748, 383989, 397230, 463435, 556122, 662050, 767978, 794460, 926870, 993075, 1112244, 1151967, 1324100, 1390305, 1535956, 1853740, 1919945, 1986150, 2303934, 2317175, 2687923, 2780610, 3839890, 3972300, 4607868, 4634350, 5375846, 5561220, 5759835, 6951525, 7679780, 8063769, 9268700, 9599725, 10751692, 11519670, 13439615, 13903050, 16127538, 19199450, 23039340, 26879230, 27806100, 28799175, 32255076, 38398900, 40318845, 53758460, 57598350, 67198075, 80637690, 115196700, 134396150, 161275380, 201594225, 268792300, 403188450, 806376900]

約数ペア:

[(1, 806376900), (2, 403188450), (3, 268792300), (4, 201594225), (5, 161275380), (6, 134396150), (7, 115196700), (10, 80637690), (12, 67198075), (14, 57598350), (15, 53758460), (20, 40318845), (21, 38398900), (25, 32255076), (28, 28799175), (29, 27806100), (30, 26879230), (35, 23039340), (42, 19199450), (50, 16127538), (58, 13903050), (60, 13439615), (70, 11519670), (75, 10751692), (84, 9599725), (87, 9268700), (100, 8063769), (105, 7679780), (116, 6951525), (140, 5759835), (145, 5561220), (150, 5375846), (174, 4634350), (175, 4607868), (203, 3972300), (210, 3839890), (290, 2780610), (300, 2687923), (348, 2317175), (350, 2303934), (406, 1986150), (420, 1919945), (435, 1853740), (525, 1535956), (580, 1390305), (609, 1324100), (700, 1151967), (725, 1112244), (812, 993075), (870, 926870), (1015, 794460), (1050, 767978), (1218, 662050), (1450, 556122), (1740, 463435), (2030, 397230), (2100, 383989), (2175, 370748), (2436, 331025), (2900, 278061), (3045, 264820), (4060, 198615), (4350, 185374), (5075, 158892), (6090, 132410), (8700, 92687), (10150, 79446), (12180, 66205), (13241, 60900), (15225, 52964), (20300, 39723), (26482, 30450)]