961885920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1697

約数の個数: 192

約数和(自身を含む): 3209310720

約数和(自身を除く): 2247424800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 80, 86, 87, 96, 116, 120, 129, 145, 160, 172, 174, 215, 232, 240, 258, 290, 344, 348, 430, 435, 464, 480, 516, 580, 645, 688, 696, 860, 870, 928, 1032, 1160, 1247, 1290, 1376, 1392, 1607, 1720, 1740, 2064, 2320, 2494, 2580, 2784, 3214, 3440, 3480, 3741, 4128, 4640, 4821, 4988, 5160, 6235, 6428, 6880, 6960, 7482, 8035, 9642, 9976, 10320, 12470, 12856, 13920, 14964, 16070, 18705, 19284, 19952, 20640, 24105, 24940, 25712, 29928, 32140, 37410, 38568, 39904, 46603, 48210, 49880, 51424, 59856, 64280, 69101, 74820, 77136, 93206, 96420, 99760, 119712, 128560, 138202, 139809, 149640, 154272, 186412, 192840, 199520, 207303, 233015, 257120, 276404, 279618, 299280, 345505, 372824, 385680, 414606, 466030, 552808, 559236, 598560, 691010, 699045, 745648, 771360, 829212, 932060, 1036515, 1105616, 1118472, 1382020, 1398090, 1491296, 1658424, 1864120, 2003929, 2073030, 2211232, 2236944, 2764040, 2796180, 3316848, 3728240, 4007858, 4146060, 4473888, 5528080, 5592360, 6011787, 6633696, 7456480, 8015716, 8292120, 10019645, 11056160, 11184720, 12023574, 16031432, 16584240, 20039290, 22369440, 24047148, 30058935, 32062864, 33168480, 40078580, 48094296, 60117870, 64125728, 80157160, 96188592, 120235740, 160314320, 192377184, 240471480, 320628640, 480942960, 961885920]

約数ペア:

[(1, 961885920), (2, 480942960), (3, 320628640), (4, 240471480), (5, 192377184), (6, 160314320), (8, 120235740), (10, 96188592), (12, 80157160), (15, 64125728), (16, 60117870), (20, 48094296), (24, 40078580), (29, 33168480), (30, 32062864), (32, 30058935), (40, 24047148), (43, 22369440), (48, 20039290), (58, 16584240), (60, 16031432), (80, 12023574), (86, 11184720), (87, 11056160), (96, 10019645), (116, 8292120), (120, 8015716), (129, 7456480), (145, 6633696), (160, 6011787), (172, 5592360), (174, 5528080), (215, 4473888), (232, 4146060), (240, 4007858), (258, 3728240), (290, 3316848), (344, 2796180), (348, 2764040), (430, 2236944), (435, 2211232), (464, 2073030), (480, 2003929), (516, 1864120), (580, 1658424), (645, 1491296), (688, 1398090), (696, 1382020), (860, 1118472), (870, 1105616), (928, 1036515), (1032, 932060), (1160, 829212), (1247, 771360), (1290, 745648), (1376, 699045), (1392, 691010), (1607, 598560), (1720, 559236), (1740, 552808), (2064, 466030), (2320, 414606), (2494, 385680), (2580, 372824), (2784, 345505), (3214, 299280), (3440, 279618), (3480, 276404), (3741, 257120), (4128, 233015), (4640, 207303), (4821, 199520), (4988, 192840), (5160, 186412), (6235, 154272), (6428, 149640), (6880, 139809), (6960, 138202), (7482, 128560), (8035, 119712), (9642, 99760), (9976, 96420), (10320, 93206), (12470, 77136), (12856, 74820), (13920, 69101), (14964, 64280), (16070, 59856), (18705, 51424), (19284, 49880), (19952, 48210), (20640, 46603), (24105, 39904), (24940, 38568), (25712, 37410), (29928, 32140)]