712982040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{937}}^1$

素因数の和:1341

約数の個数: 128

約数和(自身を含む): 2273261760

約数和(自身を除く): 1560279720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 373, 408, 510, 680, 746, 937, 1020, 1119, 1492, 1865, 1874, 2040, 2238, 2811, 2984, 3730, 3748, 4476, 4685, 5595, 5622, 6341, 7460, 7496, 8952, 9370, 11190, 11244, 12682, 14055, 14920, 15929, 18740, 19023, 22380, 22488, 25364, 28110, 31705, 31858, 37480, 38046, 44760, 47787, 50728, 56220, 63410, 63716, 76092, 79645, 95115, 95574, 112440, 126820, 127432, 152184, 159290, 190230, 191148, 238935, 253640, 318580, 349501, 380460, 382296, 477870, 637160, 699002, 760920, 955740, 1048503, 1398004, 1747505, 1911480, 2097006, 2796008, 3495010, 4194012, 5242515, 5941517, 6990020, 8388024, 10485030, 11883034, 13980040, 17824551, 20970060, 23766068, 29707585, 35649102, 41940120, 47532136, 59415170, 71298204, 89122755, 118830340, 142596408, 178245510, 237660680, 356491020, 712982040]

約数ペア:

[(1, 712982040), (2, 356491020), (3, 237660680), (4, 178245510), (5, 142596408), (6, 118830340), (8, 89122755), (10, 71298204), (12, 59415170), (15, 47532136), (17, 41940120), (20, 35649102), (24, 29707585), (30, 23766068), (34, 20970060), (40, 17824551), (51, 13980040), (60, 11883034), (68, 10485030), (85, 8388024), (102, 6990020), (120, 5941517), (136, 5242515), (170, 4194012), (204, 3495010), (255, 2796008), (340, 2097006), (373, 1911480), (408, 1747505), (510, 1398004), (680, 1048503), (746, 955740), (937, 760920), (1020, 699002), (1119, 637160), (1492, 477870), (1865, 382296), (1874, 380460), (2040, 349501), (2238, 318580), (2811, 253640), (2984, 238935), (3730, 191148), (3748, 190230), (4476, 159290), (4685, 152184), (5595, 127432), (5622, 126820), (6341, 112440), (7460, 95574), (7496, 95115), (8952, 79645), (9370, 76092), (11190, 63716), (11244, 63410), (12682, 56220), (14055, 50728), (14920, 47787), (15929, 44760), (18740, 38046), (19023, 37480), (22380, 31858), (22488, 31705), (25364, 28110)]