29666560

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 216

約数和(自身を含む): 92274336

約数和(自身を除く): 62607776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 49, 55, 56, 64, 70, 77, 80, 86, 88, 98, 110, 112, 128, 140, 154, 160, 172, 176, 196, 215, 220, 224, 245, 256, 280, 301, 308, 320, 344, 352, 385, 392, 430, 440, 448, 473, 490, 539, 560, 602, 616, 640, 688, 704, 770, 784, 860, 880, 896, 946, 980, 1078, 1120, 1204, 1232, 1280, 1376, 1408, 1505, 1540, 1568, 1720, 1760, 1792, 1892, 1960, 2107, 2156, 2240, 2365, 2408, 2464, 2695, 2752, 2816, 3010, 3080, 3136, 3311, 3440, 3520, 3784, 3920, 4214, 4312, 4480, 4730, 4816, 4928, 5390, 5504, 6020, 6160, 6272, 6622, 6880, 7040, 7568, 7840, 8428, 8624, 8960, 9460, 9632, 9856, 10535, 10780, 11008, 12040, 12320, 12544, 13244, 13760, 14080, 15136, 15680, 16555, 16856, 17248, 18920, 19264, 19712, 21070, 21560, 23177, 24080, 24640, 26488, 27520, 30272, 31360, 33110, 33712, 34496, 37840, 38528, 42140, 43120, 46354, 48160, 49280, 52976, 55040, 60544, 62720, 66220, 67424, 68992, 75680, 77056, 84280, 86240, 92708, 96320, 98560, 105952, 115885, 121088, 132440, 134848, 137984, 151360, 168560, 172480, 185416, 192640, 211904, 231770, 264880, 269696, 302720, 337120, 344960, 370832, 385280, 423808, 463540, 529760, 539392, 605440, 674240, 689920, 741664, 847616, 927080, 1059520, 1348480, 1483328, 1854160, 2119040, 2696960, 2966656, 3708320, 4238080, 5933312, 7416640, 14833280, 29666560]

約数ペア:

[(1, 29666560), (2, 14833280), (4, 7416640), (5, 5933312), (7, 4238080), (8, 3708320), (10, 2966656), (11, 2696960), (14, 2119040), (16, 1854160), (20, 1483328), (22, 1348480), (28, 1059520), (32, 927080), (35, 847616), (40, 741664), (43, 689920), (44, 674240), (49, 605440), (55, 539392), (56, 529760), (64, 463540), (70, 423808), (77, 385280), (80, 370832), (86, 344960), (88, 337120), (98, 302720), (110, 269696), (112, 264880), (128, 231770), (140, 211904), (154, 192640), (160, 185416), (172, 172480), (176, 168560), (196, 151360), (215, 137984), (220, 134848), (224, 132440), (245, 121088), (256, 115885), (280, 105952), (301, 98560), (308, 96320), (320, 92708), (344, 86240), (352, 84280), (385, 77056), (392, 75680), (430, 68992), (440, 67424), (448, 66220), (473, 62720), (490, 60544), (539, 55040), (560, 52976), (602, 49280), (616, 48160), (640, 46354), (688, 43120), (704, 42140), (770, 38528), (784, 37840), (860, 34496), (880, 33712), (896, 33110), (946, 31360), (980, 30272), (1078, 27520), (1120, 26488), (1204, 24640), (1232, 24080), (1280, 23177), (1376, 21560), (1408, 21070), (1505, 19712), (1540, 19264), (1568, 18920), (1720, 17248), (1760, 16856), (1792, 16555), (1892, 15680), (1960, 15136), (2107, 14080), (2156, 13760), (2240, 13244), (2365, 12544), (2408, 12320), (2464, 12040), (2695, 11008), (2752, 10780), (2816, 10535), (3010, 9856), (3080, 9632), (3136, 9460), (3311, 8960), (3440, 8624), (3520, 8428), (3784, 7840), (3920, 7568), (4214, 7040), (4312, 6880), (4480, 6622), (4730, 6272), (4816, 6160), (4928, 6020), (5390, 5504)]