241852240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 661564800

約数和(自身を除く): 419712560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 103, 112, 140, 196, 206, 245, 280, 392, 412, 490, 515, 560, 599, 721, 784, 824, 980, 1030, 1198, 1442, 1648, 1960, 2060, 2396, 2884, 2995, 3605, 3920, 4120, 4193, 4792, 5047, 5768, 5990, 7210, 8240, 8386, 9584, 10094, 11536, 11980, 14420, 16772, 20188, 20965, 23960, 25235, 28840, 29351, 33544, 40376, 41930, 47920, 50470, 57680, 58702, 61697, 67088, 80752, 83860, 100940, 117404, 123394, 146755, 167720, 201880, 234808, 246788, 293510, 308485, 335440, 403760, 431879, 469616, 493576, 587020, 616970, 863758, 987152, 1174040, 1233940, 1727516, 2159395, 2348080, 2467880, 3023153, 3455032, 4318790, 4935760, 6046306, 6910064, 8637580, 12092612, 15115765, 17275160, 24185224, 30231530, 34550320, 48370448, 60463060, 120926120, 241852240]

約数ペア:

[(1, 241852240), (2, 120926120), (4, 60463060), (5, 48370448), (7, 34550320), (8, 30231530), (10, 24185224), (14, 17275160), (16, 15115765), (20, 12092612), (28, 8637580), (35, 6910064), (40, 6046306), (49, 4935760), (56, 4318790), (70, 3455032), (80, 3023153), (98, 2467880), (103, 2348080), (112, 2159395), (140, 1727516), (196, 1233940), (206, 1174040), (245, 987152), (280, 863758), (392, 616970), (412, 587020), (490, 493576), (515, 469616), (560, 431879), (599, 403760), (721, 335440), (784, 308485), (824, 293510), (980, 246788), (1030, 234808), (1198, 201880), (1442, 167720), (1648, 146755), (1960, 123394), (2060, 117404), (2396, 100940), (2884, 83860), (2995, 80752), (3605, 67088), (3920, 61697), (4120, 58702), (4193, 57680), (4792, 50470), (5047, 47920), (5768, 41930), (5990, 40376), (7210, 33544), (8240, 29351), (8386, 28840), (9584, 25235), (10094, 23960), (11536, 20965), (11980, 20188), (14420, 16772)]