103593280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:576

約数の個数: 112

約数和(自身を含む): 285292800

約数和(自身を除く): 181699520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 449, 515, 560, 721, 824, 898, 1030, 1120, 1442, 1648, 1796, 2060, 2240, 2245, 2884, 3143, 3296, 3592, 3605, 4120, 4490, 5768, 6286, 6592, 7184, 7210, 8240, 8980, 11536, 12572, 14368, 14420, 15715, 16480, 17960, 23072, 25144, 28736, 28840, 31430, 32960, 35920, 46144, 46247, 50288, 57680, 62860, 71840, 92494, 100576, 115360, 125720, 143680, 184988, 201152, 230720, 231235, 251440, 323729, 369976, 462470, 502880, 647458, 739952, 924940, 1005760, 1294916, 1479904, 1618645, 1849880, 2589832, 2959808, 3237290, 3699760, 5179664, 6474580, 7399520, 10359328, 12949160, 14799040, 20718656, 25898320, 51796640, 103593280]

約数ペア:

[(1, 103593280), (2, 51796640), (4, 25898320), (5, 20718656), (7, 14799040), (8, 12949160), (10, 10359328), (14, 7399520), (16, 6474580), (20, 5179664), (28, 3699760), (32, 3237290), (35, 2959808), (40, 2589832), (56, 1849880), (64, 1618645), (70, 1479904), (80, 1294916), (103, 1005760), (112, 924940), (140, 739952), (160, 647458), (206, 502880), (224, 462470), (280, 369976), (320, 323729), (412, 251440), (448, 231235), (449, 230720), (515, 201152), (560, 184988), (721, 143680), (824, 125720), (898, 115360), (1030, 100576), (1120, 92494), (1442, 71840), (1648, 62860), (1796, 57680), (2060, 50288), (2240, 46247), (2245, 46144), (2884, 35920), (3143, 32960), (3296, 31430), (3592, 28840), (3605, 28736), (4120, 25144), (4490, 23072), (5768, 17960), (6286, 16480), (6592, 15715), (7184, 14420), (7210, 14368), (8240, 12572), (8980, 11536)]