13309972480

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:672

約数の個数: 208

約数和(自身を含む): 36753344640

約数和(自身を除く): 23443372160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 227, 256, 280, 320, 409, 448, 454, 512, 560, 640, 818, 896, 908, 1024, 1120, 1135, 1280, 1589, 1636, 1792, 1816, 2045, 2048, 2240, 2270, 2560, 2863, 3178, 3272, 3584, 3632, 4090, 4096, 4480, 4540, 5120, 5726, 6356, 6544, 7168, 7264, 7945, 8180, 8960, 9080, 10240, 11452, 12712, 13088, 14315, 14336, 14528, 15890, 16360, 17920, 18160, 20480, 22904, 25424, 26176, 28630, 28672, 29056, 31780, 32720, 35840, 36320, 45808, 50848, 52352, 57260, 58112, 63560, 65440, 71680, 72640, 91616, 92843, 101696, 104704, 114520, 116224, 127120, 130880, 143360, 145280, 183232, 185686, 203392, 209408, 229040, 232448, 254240, 261760, 290560, 366464, 371372, 406784, 418816, 458080, 464215, 464896, 508480, 523520, 581120, 649901, 732928, 742744, 813568, 837632, 916160, 928430, 929792, 1016960, 1047040, 1162240, 1299802, 1465856, 1485488, 1627136, 1675264, 1832320, 1856860, 2033920, 2094080, 2324480, 2599604, 2931712, 2970976, 3249505, 3254272, 3664640, 3713720, 4067840, 4188160, 4648960, 5199208, 5863424, 5941952, 6499010, 6508544, 7329280, 7427440, 8135680, 8376320, 10398416, 11726848, 11883904, 12998020, 14658560, 14854880, 16271360, 20796832, 23767808, 25996040, 29317120, 29709760, 32542720, 41593664, 47535616, 51992080, 58634240, 59419520, 83187328, 95071232, 103984160, 118839040, 166374656, 190142464, 207968320, 237678080, 332749312, 380284928, 415936640, 475356160, 665498624, 831873280, 950712320, 1330997248, 1663746560, 1901424640, 2661994496, 3327493120, 6654986240, 13309972480]

約数ペア:

[(1, 13309972480), (2, 6654986240), (4, 3327493120), (5, 2661994496), (7, 1901424640), (8, 1663746560), (10, 1330997248), (14, 950712320), (16, 831873280), (20, 665498624), (28, 475356160), (32, 415936640), (35, 380284928), (40, 332749312), (56, 237678080), (64, 207968320), (70, 190142464), (80, 166374656), (112, 118839040), (128, 103984160), (140, 95071232), (160, 83187328), (224, 59419520), (227, 58634240), (256, 51992080), (280, 47535616), (320, 41593664), (409, 32542720), (448, 29709760), (454, 29317120), (512, 25996040), (560, 23767808), (640, 20796832), (818, 16271360), (896, 14854880), (908, 14658560), (1024, 12998020), (1120, 11883904), (1135, 11726848), (1280, 10398416), (1589, 8376320), (1636, 8135680), (1792, 7427440), (1816, 7329280), (2045, 6508544), (2048, 6499010), (2240, 5941952), (2270, 5863424), (2560, 5199208), (2863, 4648960), (3178, 4188160), (3272, 4067840), (3584, 3713720), (3632, 3664640), (4090, 3254272), (4096, 3249505), (4480, 2970976), (4540, 2931712), (5120, 2599604), (5726, 2324480), (6356, 2094080), (6544, 2033920), (7168, 1856860), (7264, 1832320), (7945, 1675264), (8180, 1627136), (8960, 1485488), (9080, 1465856), (10240, 1299802), (11452, 1162240), (12712, 1047040), (13088, 1016960), (14315, 929792), (14336, 928430), (14528, 916160), (15890, 837632), (16360, 813568), (17920, 742744), (18160, 732928), (20480, 649901), (22904, 581120), (25424, 523520), (26176, 508480), (28630, 464896), (28672, 464215), (29056, 458080), (31780, 418816), (32720, 406784), (35840, 371372), (36320, 366464), (45808, 290560), (50848, 261760), (52352, 254240), (57260, 232448), (58112, 229040), (63560, 209408), (65440, 203392), (71680, 185686), (72640, 183232), (91616, 145280), (92843, 143360), (101696, 130880), (104704, 127120), (114520, 116224)]