276741120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 176

約数和(自身を含む): 907885440

約数和(自身を除く): 631144320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 419, 430, 480, 512, 516, 640, 645, 688, 768, 838, 860, 960, 1024, 1032, 1257, 1280, 1290, 1376, 1536, 1676, 1720, 1920, 2064, 2095, 2514, 2560, 2580, 2752, 3072, 3352, 3440, 3840, 4128, 4190, 5028, 5120, 5160, 5504, 6285, 6704, 6880, 7680, 8256, 8380, 10056, 10320, 11008, 12570, 13408, 13760, 15360, 16512, 16760, 18017, 20112, 20640, 22016, 25140, 26816, 27520, 33024, 33520, 36034, 40224, 41280, 44032, 50280, 53632, 54051, 55040, 66048, 67040, 72068, 80448, 82560, 90085, 100560, 107264, 108102, 110080, 132096, 134080, 144136, 160896, 165120, 180170, 201120, 214528, 216204, 220160, 268160, 270255, 288272, 321792, 330240, 360340, 402240, 429056, 432408, 536320, 540510, 576544, 643584, 660480, 720680, 804480, 864816, 1072640, 1081020, 1153088, 1287168, 1441360, 1608960, 1729632, 2145280, 2162040, 2306176, 2882720, 3217920, 3459264, 4324080, 4612352, 5765440, 6435840, 6918528, 8648160, 9224704, 11530880, 13837056, 17296320, 18449408, 23061760, 27674112, 34592640, 46123520, 55348224, 69185280, 92247040, 138370560, 276741120]

約数ペア:

[(1, 276741120), (2, 138370560), (3, 92247040), (4, 69185280), (5, 55348224), (6, 46123520), (8, 34592640), (10, 27674112), (12, 23061760), (15, 18449408), (16, 17296320), (20, 13837056), (24, 11530880), (30, 9224704), (32, 8648160), (40, 6918528), (43, 6435840), (48, 5765440), (60, 4612352), (64, 4324080), (80, 3459264), (86, 3217920), (96, 2882720), (120, 2306176), (128, 2162040), (129, 2145280), (160, 1729632), (172, 1608960), (192, 1441360), (215, 1287168), (240, 1153088), (256, 1081020), (258, 1072640), (320, 864816), (344, 804480), (384, 720680), (419, 660480), (430, 643584), (480, 576544), (512, 540510), (516, 536320), (640, 432408), (645, 429056), (688, 402240), (768, 360340), (838, 330240), (860, 321792), (960, 288272), (1024, 270255), (1032, 268160), (1257, 220160), (1280, 216204), (1290, 214528), (1376, 201120), (1536, 180170), (1676, 165120), (1720, 160896), (1920, 144136), (2064, 134080), (2095, 132096), (2514, 110080), (2560, 108102), (2580, 107264), (2752, 100560), (3072, 90085), (3352, 82560), (3440, 80448), (3840, 72068), (4128, 67040), (4190, 66048), (5028, 55040), (5120, 54051), (5160, 53632), (5504, 50280), (6285, 44032), (6704, 41280), (6880, 40224), (7680, 36034), (8256, 33520), (8380, 33024), (10056, 27520), (10320, 26816), (11008, 25140), (12570, 22016), (13408, 20640), (13760, 20112), (15360, 18017), (16512, 16760)]