3858931.00000000

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 251929392

約数和(自身を除く): 180473712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 577, 645, 688, 720, 774, 860, 960, 1032, 1154, 1290, 1376, 1440, 1548, 1720, 1731, 1935, 2064, 2308, 2580, 2752, 2880, 2885, 3096, 3440, 3462, 3870, 4128, 4616, 5160, 5193, 5770, 6192, 6880, 6924, 7740, 8256, 8655, 9232, 10320, 10386, 11540, 12384, 13760, 13848, 15480, 17310, 18464, 20640, 20772, 23080, 24768, 24811, 25965, 27696, 30960, 34620, 36928, 41280, 41544, 46160, 49622, 51930, 55392, 61920, 69240, 74433, 83088, 92320, 99244, 103860, 110784, 123840, 124055, 138480, 148866, 166176, 184640, 198488, 207720, 223299, 248110, 276960, 297732, 332352, 372165, 396976, 415440, 446598, 496220, 553920, 595464, 744330, 793952, 830880, 893196, 992440, 1116495, 1190928, 1488660, 1587904, 1661760, 1786392, 1984880, 2232990, 2381856, 2977320, 3572784, 3969760, 4465980, 4763712, 5954640, 7145568, 7939520, 8931960, 11909280, 14291136, 17863920, 23818560, 35727840, 71455680]

約数ペア:

[(1, 71455680), (2, 35727840), (3, 23818560), (4, 17863920), (5, 14291136), (6, 11909280), (8, 8931960), (9, 7939520), (10, 7145568), (12, 5954640), (15, 4763712), (16, 4465980), (18, 3969760), (20, 3572784), (24, 2977320), (30, 2381856), (32, 2232990), (36, 1984880), (40, 1786392), (43, 1661760), (45, 1587904), (48, 1488660), (60, 1190928), (64, 1116495), (72, 992440), (80, 893196), (86, 830880), (90, 793952), (96, 744330), (120, 595464), (129, 553920), (144, 496220), (160, 446598), (172, 415440), (180, 396976), (192, 372165), (215, 332352), (240, 297732), (258, 276960), (288, 248110), (320, 223299), (344, 207720), (360, 198488), (387, 184640), (430, 166176), (480, 148866), (516, 138480), (576, 124055), (577, 123840), (645, 110784), (688, 103860), (720, 99244), (774, 92320), (860, 83088), (960, 74433), (1032, 69240), (1154, 61920), (1290, 55392), (1376, 51930), (1440, 49622), (1548, 46160), (1720, 41544), (1731, 41280), (1935, 36928), (2064, 34620), (2308, 30960), (2580, 27696), (2752, 25965), (2880, 24811), (2885, 24768), (3096, 23080), (3440, 20772), (3462, 20640), (3870, 18464), (4128, 17310), (4616, 15480), (5160, 13848), (5193, 13760), (5770, 12384), (6192, 11540), (6880, 10386), (6924, 10320), (7740, 9232), (8256, 8655)]