6680538720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6637}}^1$

素因数の和:6894

約数の個数: 192

約数和(自身を含む): 23485775040

約数和(自身を除く): 16805236320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 233, 240, 270, 288, 360, 432, 466, 480, 540, 699, 720, 864, 932, 1080, 1165, 1398, 1440, 1864, 2097, 2160, 2330, 2796, 3495, 3728, 4194, 4320, 4660, 5592, 6291, 6637, 6990, 7456, 8388, 9320, 10485, 11184, 12582, 13274, 13980, 16776, 18640, 19911, 20970, 22368, 25164, 26548, 27960, 31455, 33185, 33552, 37280, 39822, 41940, 50328, 53096, 55920, 59733, 62910, 66370, 67104, 79644, 83880, 99555, 100656, 106192, 111840, 119466, 125820, 132740, 159288, 167760, 179199, 199110, 201312, 212384, 238932, 251640, 265480, 298665, 318576, 335520, 358398, 398220, 477864, 503280, 530960, 597330, 637152, 716796, 796440, 895995, 955728, 1006560, 1061920, 1194660, 1433592, 1546421, 1592880, 1791990, 1911456, 2389320, 2867184, 3092842, 3185760, 3583980, 4639263, 4778640, 5734368, 6185684, 7167960, 7732105, 9278526, 9557280, 12371368, 13917789, 14335920, 15464210, 18557052, 23196315, 24742736, 27835578, 28671840, 30928420, 37114104, 41753367, 46392630, 49485472, 55671156, 61856840, 69588945, 74228208, 83506734, 92785260, 111342312, 123713680, 139177890, 148456416, 167013468, 185570520, 208766835, 222684624, 247427360, 278355780, 334026936, 371141040, 417533670, 445369248, 556711560, 668053872, 742282080, 835067340, 1113423120, 1336107744, 1670134680, 2226846240, 3340269360, 6680538720]

約数ペア:

[(1, 6680538720), (2, 3340269360), (3, 2226846240), (4, 1670134680), (5, 1336107744), (6, 1113423120), (8, 835067340), (9, 742282080), (10, 668053872), (12, 556711560), (15, 445369248), (16, 417533670), (18, 371141040), (20, 334026936), (24, 278355780), (27, 247427360), (30, 222684624), (32, 208766835), (36, 185570520), (40, 167013468), (45, 148456416), (48, 139177890), (54, 123713680), (60, 111342312), (72, 92785260), (80, 83506734), (90, 74228208), (96, 69588945), (108, 61856840), (120, 55671156), (135, 49485472), (144, 46392630), (160, 41753367), (180, 37114104), (216, 30928420), (233, 28671840), (240, 27835578), (270, 24742736), (288, 23196315), (360, 18557052), (432, 15464210), (466, 14335920), (480, 13917789), (540, 12371368), (699, 9557280), (720, 9278526), (864, 7732105), (932, 7167960), (1080, 6185684), (1165, 5734368), (1398, 4778640), (1440, 4639263), (1864, 3583980), (2097, 3185760), (2160, 3092842), (2330, 2867184), (2796, 2389320), (3495, 1911456), (3728, 1791990), (4194, 1592880), (4320, 1546421), (4660, 1433592), (5592, 1194660), (6291, 1061920), (6637, 1006560), (6990, 955728), (7456, 895995), (8388, 796440), (9320, 716796), (10485, 637152), (11184, 597330), (12582, 530960), (13274, 503280), (13980, 477864), (16776, 398220), (18640, 358398), (19911, 335520), (20970, 318576), (22368, 298665), (25164, 265480), (26548, 251640), (27960, 238932), (31455, 212384), (33185, 201312), (33552, 199110), (37280, 179199), (39822, 167760), (41940, 159288), (50328, 132740), (53096, 125820), (55920, 119466), (59733, 111840), (62910, 106192), (66370, 100656), (67104, 99555), (79644, 83880)]