859040

素因数分解:

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

素因数の和:94

約数の個数: 96

約数和(自身を含む): 2540160

約数和(自身を除く): 1681120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 59, 65, 70, 80, 91, 104, 112, 118, 130, 140, 160, 182, 208, 224, 236, 260, 280, 295, 364, 413, 416, 455, 472, 520, 560, 590, 728, 767, 826, 910, 944, 1040, 1120, 1180, 1456, 1534, 1652, 1820, 1888, 2065, 2080, 2360, 2912, 3068, 3304, 3640, 3835, 4130, 4720, 5369, 6136, 6608, 7280, 7670, 8260, 9440, 10738, 12272, 13216, 14560, 15340, 16520, 21476, 24544, 26845, 30680, 33040, 42952, 53690, 61360, 66080, 85904, 107380, 122720, 171808, 214760, 429520, 859040]

約数ペア:

[(1, 859040), (2, 429520), (4, 214760), (5, 171808), (7, 122720), (8, 107380), (10, 85904), (13, 66080), (14, 61360), (16, 53690), (20, 42952), (26, 33040), (28, 30680), (32, 26845), (35, 24544), (40, 21476), (52, 16520), (56, 15340), (59, 14560), (65, 13216), (70, 12272), (80, 10738), (91, 9440), (104, 8260), (112, 7670), (118, 7280), (130, 6608), (140, 6136), (160, 5369), (182, 4720), (208, 4130), (224, 3835), (236, 3640), (260, 3304), (280, 3068), (295, 2912), (364, 2360), (413, 2080), (416, 2065), (455, 1888), (472, 1820), (520, 1652), (560, 1534), (590, 1456), (728, 1180), (767, 1120), (826, 1040), (910, 944)]