297881040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 965652480

約数和(自身を除く): 667771440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 127, 145, 174, 232, 240, 254, 290, 337, 348, 381, 435, 464, 508, 580, 635, 674, 696, 762, 870, 1011, 1016, 1160, 1270, 1348, 1392, 1524, 1685, 1740, 1905, 2022, 2032, 2320, 2540, 2696, 3048, 3370, 3480, 3683, 3810, 4044, 5055, 5080, 5392, 6096, 6740, 6960, 7366, 7620, 8088, 9773, 10110, 10160, 11049, 13480, 14732, 15240, 16176, 18415, 19546, 20220, 22098, 26960, 29319, 29464, 30480, 36830, 39092, 40440, 42799, 44196, 48865, 55245, 58638, 58928, 73660, 78184, 80880, 85598, 88392, 97730, 110490, 117276, 128397, 146595, 147320, 156368, 171196, 176784, 195460, 213995, 220980, 234552, 256794, 293190, 294640, 342392, 390920, 427990, 441960, 469104, 513588, 586380, 641985, 684784, 781840, 855980, 883920, 1027176, 1172760, 1241171, 1283970, 1711960, 2054352, 2345520, 2482342, 2567940, 3423920, 3723513, 4964684, 5135880, 6205855, 7447026, 9929368, 10271760, 12411710, 14894052, 18617565, 19858736, 24823420, 29788104, 37235130, 49646840, 59576208, 74470260, 99293680, 148940520, 297881040]

約数ペア:

[(1, 297881040), (2, 148940520), (3, 99293680), (4, 74470260), (5, 59576208), (6, 49646840), (8, 37235130), (10, 29788104), (12, 24823420), (15, 19858736), (16, 18617565), (20, 14894052), (24, 12411710), (29, 10271760), (30, 9929368), (40, 7447026), (48, 6205855), (58, 5135880), (60, 4964684), (80, 3723513), (87, 3423920), (116, 2567940), (120, 2482342), (127, 2345520), (145, 2054352), (174, 1711960), (232, 1283970), (240, 1241171), (254, 1172760), (290, 1027176), (337, 883920), (348, 855980), (381, 781840), (435, 684784), (464, 641985), (508, 586380), (580, 513588), (635, 469104), (674, 441960), (696, 427990), (762, 390920), (870, 342392), (1011, 294640), (1016, 293190), (1160, 256794), (1270, 234552), (1348, 220980), (1392, 213995), (1524, 195460), (1685, 176784), (1740, 171196), (1905, 156368), (2022, 147320), (2032, 146595), (2320, 128397), (2540, 117276), (2696, 110490), (3048, 97730), (3370, 88392), (3480, 85598), (3683, 80880), (3810, 78184), (4044, 73660), (5055, 58928), (5080, 58638), (5392, 55245), (6096, 48865), (6740, 44196), (6960, 42799), (7366, 40440), (7620, 39092), (8088, 36830), (9773, 30480), (10110, 29464), (10160, 29319), (11049, 26960), (13480, 22098), (14732, 20220), (15240, 19546), (16176, 18415)]