1062739840

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 2754869040

約数和(自身を除く): 1692129200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 73, 80, 86, 92, 115, 128, 146, 160, 172, 184, 215, 230, 292, 320, 344, 365, 368, 430, 460, 529, 584, 640, 688, 730, 736, 860, 920, 989, 1058, 1168, 1376, 1460, 1472, 1679, 1720, 1840, 1978, 2116, 2336, 2645, 2752, 2920, 2944, 3139, 3358, 3440, 3680, 3956, 4232, 4672, 4945, 5290, 5504, 5840, 6278, 6716, 6880, 7360, 7912, 8395, 8464, 9344, 9890, 10580, 11680, 12556, 13432, 13760, 14720, 15695, 15824, 16790, 16928, 19780, 21160, 22747, 23360, 25112, 26864, 27520, 31390, 31648, 33580, 33856, 38617, 39560, 42320, 45494, 46720, 50224, 53728, 62780, 63296, 67160, 67712, 72197, 77234, 79120, 84640, 90988, 100448, 107456, 113735, 125560, 126592, 134320, 144394, 154468, 158240, 169280, 181976, 193085, 200896, 214912, 227470, 251120, 268640, 288788, 308936, 316480, 338560, 360985, 363952, 386170, 401792, 454940, 502240, 537280, 577576, 617872, 632960, 721970, 727904, 772340, 909880, 1004480, 1074560, 1155152, 1235744, 1443940, 1455808, 1544680, 1660531, 1819760, 2008960, 2310304, 2471488, 2887880, 2911616, 3089360, 3321062, 3639520, 4620608, 4942976, 5775760, 6178720, 6642124, 7279040, 8302655, 9241216, 11551520, 12357440, 13284248, 14558080, 16605310, 23103040, 24714880, 26568496, 33210620, 46206080, 53136992, 66421240, 106273984, 132842480, 212547968, 265684960, 531369920, 1062739840]

約数ペア:

[(1, 1062739840), (2, 531369920), (4, 265684960), (5, 212547968), (8, 132842480), (10, 106273984), (16, 66421240), (20, 53136992), (23, 46206080), (32, 33210620), (40, 26568496), (43, 24714880), (46, 23103040), (64, 16605310), (73, 14558080), (80, 13284248), (86, 12357440), (92, 11551520), (115, 9241216), (128, 8302655), (146, 7279040), (160, 6642124), (172, 6178720), (184, 5775760), (215, 4942976), (230, 4620608), (292, 3639520), (320, 3321062), (344, 3089360), (365, 2911616), (368, 2887880), (430, 2471488), (460, 2310304), (529, 2008960), (584, 1819760), (640, 1660531), (688, 1544680), (730, 1455808), (736, 1443940), (860, 1235744), (920, 1155152), (989, 1074560), (1058, 1004480), (1168, 909880), (1376, 772340), (1460, 727904), (1472, 721970), (1679, 632960), (1720, 617872), (1840, 577576), (1978, 537280), (2116, 502240), (2336, 454940), (2645, 401792), (2752, 386170), (2920, 363952), (2944, 360985), (3139, 338560), (3358, 316480), (3440, 308936), (3680, 288788), (3956, 268640), (4232, 251120), (4672, 227470), (4945, 214912), (5290, 200896), (5504, 193085), (5840, 181976), (6278, 169280), (6716, 158240), (6880, 154468), (7360, 144394), (7912, 134320), (8395, 126592), (8464, 125560), (9344, 113735), (9890, 107456), (10580, 100448), (11680, 90988), (12556, 84640), (13432, 79120), (13760, 77234), (14720, 72197), (15695, 67712), (15824, 67160), (16790, 63296), (16928, 62780), (19780, 53728), (21160, 50224), (22747, 46720), (23360, 45494), (25112, 42320), (26864, 39560), (27520, 38617), (31390, 33856), (31648, 33580)]