3403120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 9285120

約数和(自身を除く): 5882000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 103, 112, 118, 140, 206, 236, 280, 295, 412, 413, 472, 515, 560, 590, 721, 824, 826, 944, 1030, 1180, 1442, 1648, 1652, 2060, 2065, 2360, 2884, 3304, 3605, 4120, 4130, 4720, 5768, 6077, 6608, 7210, 8240, 8260, 11536, 12154, 14420, 16520, 24308, 28840, 30385, 33040, 42539, 48616, 57680, 60770, 85078, 97232, 121540, 170156, 212695, 243080, 340312, 425390, 486160, 680624, 850780, 1701560, 3403120]

約数ペア:

[(1, 3403120), (2, 1701560), (4, 850780), (5, 680624), (7, 486160), (8, 425390), (10, 340312), (14, 243080), (16, 212695), (20, 170156), (28, 121540), (35, 97232), (40, 85078), (56, 60770), (59, 57680), (70, 48616), (80, 42539), (103, 33040), (112, 30385), (118, 28840), (140, 24308), (206, 16520), (236, 14420), (280, 12154), (295, 11536), (412, 8260), (413, 8240), (472, 7210), (515, 6608), (560, 6077), (590, 5768), (721, 4720), (824, 4130), (826, 4120), (944, 3605), (1030, 3304), (1180, 2884), (1442, 2360), (1648, 2065), (1652, 2060)]