308733120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 280

約数和(自身を含む): 1127814864

約数和(自身を除く): 819081744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 277, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 554, 576, 645, 648, 688, 720, 774, 810, 831, 860, 864, 960, 1032, 1080, 1108, 1161, 1290, 1296, 1376, 1385, 1440, 1548, 1620, 1662, 1720, 1728, 1935, 2064, 2160, 2216, 2322, 2493, 2580, 2592, 2752, 2770, 2880, 3096, 3240, 3324, 3440, 3483, 3870, 4128, 4155, 4320, 4432, 4644, 4986, 5160, 5184, 5540, 5805, 6192, 6480, 6648, 6880, 6966, 7479, 7740, 8256, 8310, 8640, 8864, 9288, 9972, 10320, 11080, 11610, 11911, 12384, 12465, 12960, 13296, 13760, 13932, 14958, 15480, 16620, 17415, 17728, 18576, 19944, 20640, 22160, 22437, 23220, 23822, 24768, 24930, 25920, 26592, 27864, 29916, 30960, 33240, 34830, 35733, 37152, 37395, 39888, 41280, 44320, 44874, 46440, 47644, 49860, 53184, 55728, 59555, 59832, 61920, 66480, 69660, 71466, 74304, 74790, 79776, 88640, 89748, 92880, 95288, 99720, 107199, 111456, 112185, 119110, 119664, 123840, 132960, 139320, 142932, 149580, 159552, 178665, 179496, 185760, 190576, 199440, 214398, 222912, 224370, 238220, 239328, 265920, 278640, 285864, 299160, 321597, 357330, 358992, 371520, 381152, 398880, 428796, 448740, 476440, 478656, 535995, 557280, 571728, 598320, 643194, 714660, 717984, 762304, 797760, 857592, 897480, 952880, 964791, 1071990, 1114560, 1143456, 1196640, 1286388, 1429320, 1435968, 1607985, 1715184, 1794960, 1905760, 1929582, 2143980, 2286912, 2393280, 2572776, 2858640, 3215970, 3430368, 3589920, 3811520, 3859164, 4287960, 4823955, 5145552, 5717280, 6431940, 6860736, 7179840, 7718328, 8575920, 9647910, 10291104, 11434560, 12863880, 15436656, 17151840, 19295820, 20582208, 25727760, 30873312, 34303680, 38591640, 51455520, 61746624, 77183280, 102911040, 154366560, 308733120]

約数ペア:

[(1, 308733120), (2, 154366560), (3, 102911040), (4, 77183280), (5, 61746624), (6, 51455520), (8, 38591640), (9, 34303680), (10, 30873312), (12, 25727760), (15, 20582208), (16, 19295820), (18, 17151840), (20, 15436656), (24, 12863880), (27, 11434560), (30, 10291104), (32, 9647910), (36, 8575920), (40, 7718328), (43, 7179840), (45, 6860736), (48, 6431940), (54, 5717280), (60, 5145552), (64, 4823955), (72, 4287960), (80, 3859164), (81, 3811520), (86, 3589920), (90, 3430368), (96, 3215970), (108, 2858640), (120, 2572776), (129, 2393280), (135, 2286912), (144, 2143980), (160, 1929582), (162, 1905760), (172, 1794960), (180, 1715184), (192, 1607985), (215, 1435968), (216, 1429320), (240, 1286388), (258, 1196640), (270, 1143456), (277, 1114560), (288, 1071990), (320, 964791), (324, 952880), (344, 897480), (360, 857592), (387, 797760), (405, 762304), (430, 717984), (432, 714660), (480, 643194), (516, 598320), (540, 571728), (554, 557280), (576, 535995), (645, 478656), (648, 476440), (688, 448740), (720, 428796), (774, 398880), (810, 381152), (831, 371520), (860, 358992), (864, 357330), (960, 321597), (1032, 299160), (1080, 285864), (1108, 278640), (1161, 265920), (1290, 239328), (1296, 238220), (1376, 224370), (1385, 222912), (1440, 214398), (1548, 199440), (1620, 190576), (1662, 185760), (1720, 179496), (1728, 178665), (1935, 159552), (2064, 149580), (2160, 142932), (2216, 139320), (2322, 132960), (2493, 123840), (2580, 119664), (2592, 119110), (2752, 112185), (2770, 111456), (2880, 107199), (3096, 99720), (3240, 95288), (3324, 92880), (3440, 89748), (3483, 88640), (3870, 79776), (4128, 74790), (4155, 74304), (4320, 71466), (4432, 69660), (4644, 66480), (4986, 61920), (5160, 59832), (5184, 59555), (5540, 55728), (5805, 53184), (6192, 49860), (6480, 47644), (6648, 46440), (6880, 44874), (6966, 44320), (7479, 41280), (7740, 39888), (8256, 37395), (8310, 37152), (8640, 35733), (8864, 34830), (9288, 33240), (9972, 30960), (10320, 29916), (11080, 27864), (11610, 26592), (11911, 25920), (12384, 24930), (12465, 24768), (12960, 23822), (13296, 23220), (13760, 22437), (13932, 22160), (14958, 20640), (15480, 19944), (16620, 18576), (17415, 17728)]