238515200

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{11}}^3$

素因数の和:70

約数の個数: 264

約数和(自身を含む): 743208384

約数和(自身を除く): 504693184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 121, 128, 140, 154, 160, 175, 176, 200, 220, 224, 242, 256, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 484, 512, 550, 560, 605, 616, 640, 700, 704, 770, 800, 847, 880, 896, 968, 1024, 1100, 1120, 1210, 1232, 1280, 1331, 1400, 1408, 1540, 1600, 1694, 1760, 1792, 1925, 1936, 2200, 2240, 2420, 2464, 2560, 2662, 2800, 2816, 3025, 3080, 3200, 3388, 3520, 3584, 3850, 3872, 4235, 4400, 4480, 4840, 4928, 5120, 5324, 5600, 5632, 6050, 6160, 6400, 6655, 6776, 7040, 7168, 7700, 7744, 8470, 8800, 8960, 9317, 9680, 9856, 10648, 11200, 11264, 12100, 12320, 12800, 13310, 13552, 14080, 15400, 15488, 16940, 17600, 17920, 18634, 19360, 19712, 21175, 21296, 22400, 24200, 24640, 25600, 26620, 27104, 28160, 30800, 30976, 33275, 33880, 35200, 35840, 37268, 38720, 39424, 42350, 42592, 44800, 46585, 48400, 49280, 53240, 54208, 56320, 61600, 61952, 66550, 67760, 70400, 74536, 77440, 78848, 84700, 85184, 89600, 93170, 96800, 98560, 106480, 108416, 123200, 123904, 133100, 135520, 140800, 149072, 154880, 169400, 170368, 179200, 186340, 193600, 197120, 212960, 216832, 232925, 246400, 266200, 271040, 281600, 298144, 309760, 338800, 340736, 372680, 387200, 394240, 425920, 433664, 465850, 492800, 532400, 542080, 596288, 619520, 677600, 681472, 745360, 774400, 851840, 867328, 931700, 985600, 1064800, 1084160, 1192576, 1355200, 1362944, 1490720, 1548800, 1703680, 1863400, 1971200, 2129600, 2168320, 2385152, 2710400, 2981440, 3097600, 3407360, 3726800, 4259200, 4336640, 4770304, 5420800, 5962880, 6814720, 7453600, 8518400, 9540608, 10841600, 11925760, 14907200, 17036800, 21683200, 23851520, 29814400, 34073600, 47703040, 59628800, 119257600, 238515200]

約数ペア:

[(1, 238515200), (2, 119257600), (4, 59628800), (5, 47703040), (7, 34073600), (8, 29814400), (10, 23851520), (11, 21683200), (14, 17036800), (16, 14907200), (20, 11925760), (22, 10841600), (25, 9540608), (28, 8518400), (32, 7453600), (35, 6814720), (40, 5962880), (44, 5420800), (50, 4770304), (55, 4336640), (56, 4259200), (64, 3726800), (70, 3407360), (77, 3097600), (80, 2981440), (88, 2710400), (100, 2385152), (110, 2168320), (112, 2129600), (121, 1971200), (128, 1863400), (140, 1703680), (154, 1548800), (160, 1490720), (175, 1362944), (176, 1355200), (200, 1192576), (220, 1084160), (224, 1064800), (242, 985600), (256, 931700), (275, 867328), (280, 851840), (308, 774400), (320, 745360), (350, 681472), (352, 677600), (385, 619520), (400, 596288), (440, 542080), (448, 532400), (484, 492800), (512, 465850), (550, 433664), (560, 425920), (605, 394240), (616, 387200), (640, 372680), (700, 340736), (704, 338800), (770, 309760), (800, 298144), (847, 281600), (880, 271040), (896, 266200), (968, 246400), (1024, 232925), (1100, 216832), (1120, 212960), (1210, 197120), (1232, 193600), (1280, 186340), (1331, 179200), (1400, 170368), (1408, 169400), (1540, 154880), (1600, 149072), (1694, 140800), (1760, 135520), (1792, 133100), (1925, 123904), (1936, 123200), (2200, 108416), (2240, 106480), (2420, 98560), (2464, 96800), (2560, 93170), (2662, 89600), (2800, 85184), (2816, 84700), (3025, 78848), (3080, 77440), (3200, 74536), (3388, 70400), (3520, 67760), (3584, 66550), (3850, 61952), (3872, 61600), (4235, 56320), (4400, 54208), (4480, 53240), (4840, 49280), (4928, 48400), (5120, 46585), (5324, 44800), (5600, 42592), (5632, 42350), (6050, 39424), (6160, 38720), (6400, 37268), (6655, 35840), (6776, 35200), (7040, 33880), (7168, 33275), (7700, 30976), (7744, 30800), (8470, 28160), (8800, 27104), (8960, 26620), (9317, 25600), (9680, 24640), (9856, 24200), (10648, 22400), (11200, 21296), (11264, 21175), (12100, 19712), (12320, 19360), (12800, 18634), (13310, 17920), (13552, 17600), (14080, 16940), (15400, 15488)]