57966720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 223257600

約数和(自身を除く): 165290880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 227, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 454, 456, 480, 532, 560, 570, 608, 640, 665, 672, 681, 760, 798, 840, 896, 908, 912, 960, 1064, 1120, 1135, 1140, 1216, 1330, 1344, 1362, 1520, 1589, 1596, 1680, 1816, 1824, 1920, 1995, 2128, 2240, 2270, 2280, 2432, 2660, 2688, 2724, 3040, 3178, 3192, 3360, 3405, 3632, 3648, 3990, 4256, 4313, 4480, 4540, 4560, 4767, 5320, 5448, 6080, 6356, 6384, 6720, 6810, 7264, 7296, 7945, 7980, 8512, 8626, 9080, 9120, 9534, 10640, 10896, 12160, 12712, 12768, 12939, 13440, 13620, 14528, 15890, 15960, 17024, 17252, 18160, 18240, 19068, 21280, 21565, 21792, 23835, 25424, 25536, 25878, 27240, 29056, 30191, 31780, 31920, 34504, 36320, 36480, 38136, 42560, 43130, 43584, 47670, 50848, 51072, 51756, 54480, 60382, 63560, 63840, 64695, 69008, 72640, 76272, 85120, 86260, 87168, 90573, 95340, 101696, 103512, 108960, 120764, 127120, 127680, 129390, 138016, 145280, 150955, 152544, 172520, 181146, 190680, 203392, 207024, 217920, 241528, 254240, 255360, 258780, 276032, 301910, 305088, 345040, 362292, 381360, 414048, 435840, 452865, 483056, 508480, 517560, 552064, 603820, 610176, 690080, 724584, 762720, 828096, 905730, 966112, 1016960, 1035120, 1207640, 1380160, 1449168, 1525440, 1656192, 1811460, 1932224, 2070240, 2415280, 2760320, 2898336, 3050880, 3622920, 3864448, 4140480, 4830560, 5796672, 7245840, 8280960, 9661120, 11593344, 14491680, 19322240, 28983360, 57966720]

約数ペア:

[(1, 57966720), (2, 28983360), (3, 19322240), (4, 14491680), (5, 11593344), (6, 9661120), (7, 8280960), (8, 7245840), (10, 5796672), (12, 4830560), (14, 4140480), (15, 3864448), (16, 3622920), (19, 3050880), (20, 2898336), (21, 2760320), (24, 2415280), (28, 2070240), (30, 1932224), (32, 1811460), (35, 1656192), (38, 1525440), (40, 1449168), (42, 1380160), (48, 1207640), (56, 1035120), (57, 1016960), (60, 966112), (64, 905730), (70, 828096), (76, 762720), (80, 724584), (84, 690080), (95, 610176), (96, 603820), (105, 552064), (112, 517560), (114, 508480), (120, 483056), (128, 452865), (133, 435840), (140, 414048), (152, 381360), (160, 362292), (168, 345040), (190, 305088), (192, 301910), (210, 276032), (224, 258780), (227, 255360), (228, 254240), (240, 241528), (266, 217920), (280, 207024), (285, 203392), (304, 190680), (320, 181146), (336, 172520), (380, 152544), (384, 150955), (399, 145280), (420, 138016), (448, 129390), (454, 127680), (456, 127120), (480, 120764), (532, 108960), (560, 103512), (570, 101696), (608, 95340), (640, 90573), (665, 87168), (672, 86260), (681, 85120), (760, 76272), (798, 72640), (840, 69008), (896, 64695), (908, 63840), (912, 63560), (960, 60382), (1064, 54480), (1120, 51756), (1135, 51072), (1140, 50848), (1216, 47670), (1330, 43584), (1344, 43130), (1362, 42560), (1520, 38136), (1589, 36480), (1596, 36320), (1680, 34504), (1816, 31920), (1824, 31780), (1920, 30191), (1995, 29056), (2128, 27240), (2240, 25878), (2270, 25536), (2280, 25424), (2432, 23835), (2660, 21792), (2688, 21565), (2724, 21280), (3040, 19068), (3178, 18240), (3192, 18160), (3360, 17252), (3405, 17024), (3632, 15960), (3648, 15890), (3990, 14528), (4256, 13620), (4313, 13440), (4480, 12939), (4540, 12768), (4560, 12712), (4767, 12160), (5320, 10896), (5448, 10640), (6080, 9534), (6356, 9120), (6384, 9080), (6720, 8626), (6810, 8512), (7264, 7980), (7296, 7945)]