3006640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 8905680

約数和(自身を除く): 5899040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 59, 65, 70, 80, 91, 98, 104, 112, 118, 130, 140, 182, 196, 208, 236, 245, 260, 280, 295, 364, 392, 413, 455, 472, 490, 520, 560, 590, 637, 728, 767, 784, 826, 910, 944, 980, 1040, 1180, 1274, 1456, 1534, 1652, 1820, 1960, 2065, 2360, 2548, 2891, 3068, 3185, 3304, 3640, 3835, 3920, 4130, 4720, 5096, 5369, 5782, 6136, 6370, 6608, 7280, 7670, 8260, 10192, 10738, 11564, 12272, 12740, 14455, 15340, 16520, 21476, 23128, 25480, 26845, 28910, 30680, 33040, 37583, 42952, 46256, 50960, 53690, 57820, 61360, 75166, 85904, 107380, 115640, 150332, 187915, 214760, 231280, 300664, 375830, 429520, 601328, 751660, 1503320, 3006640]

約数ペア:

[(1, 3006640), (2, 1503320), (4, 751660), (5, 601328), (7, 429520), (8, 375830), (10, 300664), (13, 231280), (14, 214760), (16, 187915), (20, 150332), (26, 115640), (28, 107380), (35, 85904), (40, 75166), (49, 61360), (52, 57820), (56, 53690), (59, 50960), (65, 46256), (70, 42952), (80, 37583), (91, 33040), (98, 30680), (104, 28910), (112, 26845), (118, 25480), (130, 23128), (140, 21476), (182, 16520), (196, 15340), (208, 14455), (236, 12740), (245, 12272), (260, 11564), (280, 10738), (295, 10192), (364, 8260), (392, 7670), (413, 7280), (455, 6608), (472, 6370), (490, 6136), (520, 5782), (560, 5369), (590, 5096), (637, 4720), (728, 4130), (767, 3920), (784, 3835), (826, 3640), (910, 3304), (944, 3185), (980, 3068), (1040, 2891), (1180, 2548), (1274, 2360), (1456, 2065), (1534, 1960), (1652, 1820)]