40569760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 124104960

約数和(自身を除く): 83535200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 89, 110, 112, 140, 148, 154, 160, 176, 178, 185, 220, 224, 259, 280, 296, 308, 352, 356, 370, 385, 407, 440, 445, 518, 560, 592, 616, 623, 712, 740, 770, 814, 880, 890, 979, 1036, 1120, 1184, 1232, 1246, 1295, 1424, 1480, 1540, 1628, 1760, 1780, 1958, 2035, 2072, 2464, 2492, 2590, 2848, 2849, 2960, 3080, 3115, 3256, 3293, 3560, 3916, 4070, 4144, 4895, 4984, 5180, 5698, 5920, 6160, 6230, 6512, 6586, 6853, 7120, 7832, 8140, 8288, 9790, 9968, 10360, 11396, 12320, 12460, 13024, 13172, 13706, 14240, 14245, 15664, 16280, 16465, 19580, 19936, 20720, 22792, 23051, 24920, 26344, 27412, 28490, 31328, 32560, 32930, 34265, 36223, 39160, 41440, 45584, 46102, 49840, 52688, 54824, 56980, 65120, 65860, 68530, 72446, 78320, 91168, 92204, 99680, 105376, 109648, 113960, 115255, 131720, 137060, 144892, 156640, 181115, 184408, 219296, 227920, 230510, 253561, 263440, 274120, 289784, 362230, 368816, 455840, 461020, 507122, 526880, 548240, 579568, 724460, 737632, 922040, 1014244, 1096480, 1159136, 1267805, 1448920, 1844080, 2028488, 2535610, 2897840, 3688160, 4056976, 5071220, 5795680, 8113952, 10142440, 20284880, 40569760]

約数ペア:

[(1, 40569760), (2, 20284880), (4, 10142440), (5, 8113952), (7, 5795680), (8, 5071220), (10, 4056976), (11, 3688160), (14, 2897840), (16, 2535610), (20, 2028488), (22, 1844080), (28, 1448920), (32, 1267805), (35, 1159136), (37, 1096480), (40, 1014244), (44, 922040), (55, 737632), (56, 724460), (70, 579568), (74, 548240), (77, 526880), (80, 507122), (88, 461020), (89, 455840), (110, 368816), (112, 362230), (140, 289784), (148, 274120), (154, 263440), (160, 253561), (176, 230510), (178, 227920), (185, 219296), (220, 184408), (224, 181115), (259, 156640), (280, 144892), (296, 137060), (308, 131720), (352, 115255), (356, 113960), (370, 109648), (385, 105376), (407, 99680), (440, 92204), (445, 91168), (518, 78320), (560, 72446), (592, 68530), (616, 65860), (623, 65120), (712, 56980), (740, 54824), (770, 52688), (814, 49840), (880, 46102), (890, 45584), (979, 41440), (1036, 39160), (1120, 36223), (1184, 34265), (1232, 32930), (1246, 32560), (1295, 31328), (1424, 28490), (1480, 27412), (1540, 26344), (1628, 24920), (1760, 23051), (1780, 22792), (1958, 20720), (2035, 19936), (2072, 19580), (2464, 16465), (2492, 16280), (2590, 15664), (2848, 14245), (2849, 14240), (2960, 13706), (3080, 13172), (3115, 13024), (3256, 12460), (3293, 12320), (3560, 11396), (3916, 10360), (4070, 9968), (4144, 9790), (4895, 8288), (4984, 8140), (5180, 7832), (5698, 7120), (5920, 6853), (6160, 6586), (6230, 6512)]