344423040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13799}}^1$

素因数の和:13834

約数の個数: 128

約数和(自身を含む): 1182384000

約数和(自身を除く): 837960960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 13799, 24960, 27598, 41397, 55196, 68995, 82794, 110392, 137990, 165588, 179387, 206985, 220784, 275980, 331176, 358774, 413970, 441568, 538161, 551960, 662352, 717548, 827940, 883136, 896935, 1076322, 1103920, 1324704, 1435096, 1655880, 1766272, 1793870, 2152644, 2207840, 2649408, 2690805, 2870192, 3311760, 3587740, 4305288, 4415680, 5298816, 5381610, 5740384, 6623520, 7175480, 8610576, 8831360, 10763220, 11480768, 13247040, 14350960, 17221152, 21526440, 22961536, 26494080, 28701920, 34442304, 43052880, 57403840, 68884608, 86105760, 114807680, 172211520, 344423040]

約数ペア:

[(1, 344423040), (2, 172211520), (3, 114807680), (4, 86105760), (5, 68884608), (6, 57403840), (8, 43052880), (10, 34442304), (12, 28701920), (13, 26494080), (15, 22961536), (16, 21526440), (20, 17221152), (24, 14350960), (26, 13247040), (30, 11480768), (32, 10763220), (39, 8831360), (40, 8610576), (48, 7175480), (52, 6623520), (60, 5740384), (64, 5381610), (65, 5298816), (78, 4415680), (80, 4305288), (96, 3587740), (104, 3311760), (120, 2870192), (128, 2690805), (130, 2649408), (156, 2207840), (160, 2152644), (192, 1793870), (195, 1766272), (208, 1655880), (240, 1435096), (260, 1324704), (312, 1103920), (320, 1076322), (384, 896935), (390, 883136), (416, 827940), (480, 717548), (520, 662352), (624, 551960), (640, 538161), (780, 441568), (832, 413970), (960, 358774), (1040, 331176), (1248, 275980), (1560, 220784), (1664, 206985), (1920, 179387), (2080, 165588), (2496, 137990), (3120, 110392), (4160, 82794), (4992, 68995), (6240, 55196), (8320, 41397), (12480, 27598), (13799, 24960)]