267196160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2750

約数の個数: 144

約数和(自身を含む): 798239232

約数和(自身を除く): 531043072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2711, 2816, 3080, 3520, 4480, 4928, 5422, 6160, 7040, 8960, 9856, 10844, 12320, 13555, 14080, 18977, 19712, 21688, 24640, 27110, 29821, 37954, 43376, 49280, 54220, 59642, 75908, 86752, 94885, 98560, 108440, 119284, 149105, 151816, 173504, 189770, 208747, 216880, 238568, 298210, 303632, 347008, 379540, 417494, 433760, 477136, 596420, 607264, 694016, 759080, 834988, 867520, 954272, 1043735, 1192840, 1214528, 1518160, 1669976, 1735040, 1908544, 2087470, 2385680, 2429056, 3036320, 3339952, 3470080, 3817088, 4174940, 4771360, 4858112, 6072640, 6679904, 7634176, 8349880, 9542720, 12145280, 13359808, 16699760, 19085440, 24290560, 26719616, 33399520, 38170880, 53439232, 66799040, 133598080, 267196160]

約数ペア:

[(1, 267196160), (2, 133598080), (4, 66799040), (5, 53439232), (7, 38170880), (8, 33399520), (10, 26719616), (11, 24290560), (14, 19085440), (16, 16699760), (20, 13359808), (22, 12145280), (28, 9542720), (32, 8349880), (35, 7634176), (40, 6679904), (44, 6072640), (55, 4858112), (56, 4771360), (64, 4174940), (70, 3817088), (77, 3470080), (80, 3339952), (88, 3036320), (110, 2429056), (112, 2385680), (128, 2087470), (140, 1908544), (154, 1735040), (160, 1669976), (176, 1518160), (220, 1214528), (224, 1192840), (256, 1043735), (280, 954272), (308, 867520), (320, 834988), (352, 759080), (385, 694016), (440, 607264), (448, 596420), (560, 477136), (616, 433760), (640, 417494), (704, 379540), (770, 347008), (880, 303632), (896, 298210), (1120, 238568), (1232, 216880), (1280, 208747), (1408, 189770), (1540, 173504), (1760, 151816), (1792, 149105), (2240, 119284), (2464, 108440), (2711, 98560), (2816, 94885), (3080, 86752), (3520, 75908), (4480, 59642), (4928, 54220), (5422, 49280), (6160, 43376), (7040, 37954), (8960, 29821), (9856, 27110), (10844, 24640), (12320, 21688), (13555, 19712), (14080, 18977)]