2707741320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1695

約数の個数: 128

約数和(自身を含む): 8261706240

約数和(自身を除く): 5553964920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 157, 202, 303, 314, 404, 471, 505, 606, 628, 785, 808, 942, 1010, 1212, 1256, 1423, 1515, 1570, 1884, 2020, 2355, 2424, 2846, 3030, 3140, 3768, 4040, 4269, 4710, 5692, 6060, 6280, 7115, 8538, 9420, 11384, 12120, 14230, 15857, 17076, 18840, 21345, 28460, 31714, 34152, 42690, 47571, 56920, 63428, 79285, 85380, 95142, 126856, 143723, 158570, 170760, 190284, 223411, 237855, 287446, 317140, 380568, 431169, 446822, 475710, 574892, 634280, 670233, 718615, 862338, 893644, 951420, 1117055, 1149784, 1340466, 1437230, 1724676, 1787288, 1902840, 2155845, 2234110, 2680932, 2874460, 3351165, 3449352, 4311690, 4468220, 5361864, 5748920, 6702330, 8623380, 8936440, 13404660, 17246760, 22564511, 26809320, 45129022, 67693533, 90258044, 112822555, 135387066, 180516088, 225645110, 270774132, 338467665, 451290220, 541548264, 676935330, 902580440, 1353870660, 2707741320]

約数ペア:

[(1, 2707741320), (2, 1353870660), (3, 902580440), (4, 676935330), (5, 541548264), (6, 451290220), (8, 338467665), (10, 270774132), (12, 225645110), (15, 180516088), (20, 135387066), (24, 112822555), (30, 90258044), (40, 67693533), (60, 45129022), (101, 26809320), (120, 22564511), (157, 17246760), (202, 13404660), (303, 8936440), (314, 8623380), (404, 6702330), (471, 5748920), (505, 5361864), (606, 4468220), (628, 4311690), (785, 3449352), (808, 3351165), (942, 2874460), (1010, 2680932), (1212, 2234110), (1256, 2155845), (1423, 1902840), (1515, 1787288), (1570, 1724676), (1884, 1437230), (2020, 1340466), (2355, 1149784), (2424, 1117055), (2846, 951420), (3030, 893644), (3140, 862338), (3768, 718615), (4040, 670233), (4269, 634280), (4710, 574892), (5692, 475710), (6060, 446822), (6280, 431169), (7115, 380568), (8538, 317140), (9420, 287446), (11384, 237855), (12120, 223411), (14230, 190284), (15857, 170760), (17076, 158570), (18840, 143723), (21345, 126856), (28460, 95142), (31714, 85380), (34152, 79285), (42690, 63428), (47571, 56920)]