72934400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 264

約数和(自身を含む): 231491136

約数和(自身を除く): 158556736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 37, 40, 44, 50, 55, 56, 64, 70, 74, 77, 80, 88, 100, 110, 112, 128, 140, 148, 154, 160, 175, 176, 185, 200, 220, 224, 256, 259, 275, 280, 296, 308, 320, 350, 352, 370, 385, 400, 407, 440, 448, 512, 518, 550, 560, 592, 616, 640, 700, 704, 740, 770, 800, 814, 880, 896, 925, 1024, 1036, 1100, 1120, 1184, 1232, 1280, 1295, 1400, 1408, 1480, 1540, 1600, 1628, 1760, 1792, 1850, 1925, 2035, 2072, 2200, 2240, 2368, 2464, 2560, 2590, 2800, 2816, 2849, 2960, 3080, 3200, 3256, 3520, 3584, 3700, 3850, 4070, 4144, 4400, 4480, 4736, 4928, 5120, 5180, 5600, 5632, 5698, 5920, 6160, 6400, 6475, 6512, 7040, 7168, 7400, 7700, 8140, 8288, 8800, 8960, 9472, 9856, 10175, 10360, 11200, 11264, 11396, 11840, 12320, 12800, 12950, 13024, 14080, 14245, 14800, 15400, 16280, 16576, 17600, 17920, 18944, 19712, 20350, 20720, 22400, 22792, 23680, 24640, 25600, 25900, 26048, 28160, 28490, 29600, 30800, 32560, 33152, 35200, 35840, 37888, 39424, 40700, 41440, 44800, 45584, 47360, 49280, 51800, 52096, 56320, 56980, 59200, 61600, 65120, 66304, 70400, 71225, 78848, 81400, 82880, 89600, 91168, 94720, 98560, 103600, 104192, 113960, 118400, 123200, 130240, 132608, 140800, 142450, 162800, 165760, 179200, 182336, 189440, 197120, 207200, 208384, 227920, 236800, 246400, 260480, 265216, 281600, 284900, 325600, 331520, 364672, 394240, 414400, 416768, 455840, 473600, 492800, 520960, 569800, 651200, 663040, 729344, 828800, 911680, 947200, 985600, 1041920, 1139600, 1302400, 1326080, 1458688, 1657600, 1823360, 1971200, 2083840, 2279200, 2604800, 2917376, 3315200, 3646720, 4558400, 5209600, 6630400, 7293440, 9116800, 10419200, 14586880, 18233600, 36467200, 72934400]

約数ペア:

[(1, 72934400), (2, 36467200), (4, 18233600), (5, 14586880), (7, 10419200), (8, 9116800), (10, 7293440), (11, 6630400), (14, 5209600), (16, 4558400), (20, 3646720), (22, 3315200), (25, 2917376), (28, 2604800), (32, 2279200), (35, 2083840), (37, 1971200), (40, 1823360), (44, 1657600), (50, 1458688), (55, 1326080), (56, 1302400), (64, 1139600), (70, 1041920), (74, 985600), (77, 947200), (80, 911680), (88, 828800), (100, 729344), (110, 663040), (112, 651200), (128, 569800), (140, 520960), (148, 492800), (154, 473600), (160, 455840), (175, 416768), (176, 414400), (185, 394240), (200, 364672), (220, 331520), (224, 325600), (256, 284900), (259, 281600), (275, 265216), (280, 260480), (296, 246400), (308, 236800), (320, 227920), (350, 208384), (352, 207200), (370, 197120), (385, 189440), (400, 182336), (407, 179200), (440, 165760), (448, 162800), (512, 142450), (518, 140800), (550, 132608), (560, 130240), (592, 123200), (616, 118400), (640, 113960), (700, 104192), (704, 103600), (740, 98560), (770, 94720), (800, 91168), (814, 89600), (880, 82880), (896, 81400), (925, 78848), (1024, 71225), (1036, 70400), (1100, 66304), (1120, 65120), (1184, 61600), (1232, 59200), (1280, 56980), (1295, 56320), (1400, 52096), (1408, 51800), (1480, 49280), (1540, 47360), (1600, 45584), (1628, 44800), (1760, 41440), (1792, 40700), (1850, 39424), (1925, 37888), (2035, 35840), (2072, 35200), (2200, 33152), (2240, 32560), (2368, 30800), (2464, 29600), (2560, 28490), (2590, 28160), (2800, 26048), (2816, 25900), (2849, 25600), (2960, 24640), (3080, 23680), (3200, 22792), (3256, 22400), (3520, 20720), (3584, 20350), (3700, 19712), (3850, 18944), (4070, 17920), (4144, 17600), (4400, 16576), (4480, 16280), (4736, 15400), (4928, 14800), (5120, 14245), (5180, 14080), (5600, 13024), (5632, 12950), (5698, 12800), (5920, 12320), (6160, 11840), (6400, 11396), (6475, 11264), (6512, 11200), (7040, 10360), (7168, 10175), (7400, 9856), (7700, 9472), (8140, 8960), (8288, 8800)]