57480840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 196150680

約数和(自身を除く): 138669840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 157, 162, 180, 216, 226, 270, 314, 324, 339, 360, 405, 452, 471, 540, 565, 628, 648, 678, 785, 810, 904, 942, 1017, 1080, 1130, 1256, 1356, 1413, 1570, 1620, 1695, 1884, 2034, 2260, 2355, 2712, 2826, 3051, 3140, 3240, 3390, 3768, 4068, 4239, 4520, 4710, 5085, 5652, 6102, 6280, 6780, 7065, 8136, 8478, 9153, 9420, 10170, 11304, 12204, 12717, 13560, 14130, 15255, 16956, 17741, 18306, 18840, 20340, 21195, 24408, 25434, 28260, 30510, 33912, 35482, 36612, 40680, 42390, 45765, 50868, 53223, 56520, 61020, 63585, 70964, 73224, 84780, 88705, 91530, 101736, 106446, 122040, 127170, 141928, 159669, 169560, 177410, 183060, 212892, 254340, 266115, 319338, 354820, 366120, 425784, 479007, 508680, 532230, 638676, 709640, 798345, 958014, 1064460, 1277352, 1437021, 1596690, 1916028, 2128920, 2395035, 2874042, 3193380, 3832056, 4790070, 5748084, 6386760, 7185105, 9580140, 11496168, 14370210, 19160280, 28740420, 57480840]

約数ペア:

[(1, 57480840), (2, 28740420), (3, 19160280), (4, 14370210), (5, 11496168), (6, 9580140), (8, 7185105), (9, 6386760), (10, 5748084), (12, 4790070), (15, 3832056), (18, 3193380), (20, 2874042), (24, 2395035), (27, 2128920), (30, 1916028), (36, 1596690), (40, 1437021), (45, 1277352), (54, 1064460), (60, 958014), (72, 798345), (81, 709640), (90, 638676), (108, 532230), (113, 508680), (120, 479007), (135, 425784), (157, 366120), (162, 354820), (180, 319338), (216, 266115), (226, 254340), (270, 212892), (314, 183060), (324, 177410), (339, 169560), (360, 159669), (405, 141928), (452, 127170), (471, 122040), (540, 106446), (565, 101736), (628, 91530), (648, 88705), (678, 84780), (785, 73224), (810, 70964), (904, 63585), (942, 61020), (1017, 56520), (1080, 53223), (1130, 50868), (1256, 45765), (1356, 42390), (1413, 40680), (1570, 36612), (1620, 35482), (1695, 33912), (1884, 30510), (2034, 28260), (2260, 25434), (2355, 24408), (2712, 21195), (2826, 20340), (3051, 18840), (3140, 18306), (3240, 17741), (3390, 16956), (3768, 15255), (4068, 14130), (4239, 13560), (4520, 12717), (4710, 12204), (5085, 11304), (5652, 10170), (6102, 9420), (6280, 9153), (6780, 8478), (7065, 8136)]