148431360

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 320

約数和(自身を含む): 593961984

約数和(自身を除く): 445530624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 251, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 502, 512, 528, 560, 616, 640, 660, 672, 704, 753, 768, 770, 840, 880, 896, 924, 960, 1004, 1056, 1120, 1155, 1232, 1255, 1280, 1320, 1344, 1408, 1506, 1536, 1540, 1680, 1757, 1760, 1792, 1848, 1920, 2008, 2112, 2240, 2310, 2464, 2510, 2560, 2640, 2688, 2761, 2816, 3012, 3080, 3360, 3514, 3520, 3584, 3696, 3765, 3840, 4016, 4224, 4480, 4620, 4928, 5020, 5271, 5280, 5376, 5522, 5632, 6024, 6160, 6720, 7028, 7040, 7392, 7530, 7680, 8032, 8283, 8448, 8785, 8960, 9240, 9856, 10040, 10542, 10560, 10752, 11044, 12048, 12320, 13440, 13805, 14056, 14080, 14784, 15060, 16064, 16566, 16896, 17570, 17920, 18480, 19327, 19712, 20080, 21084, 21120, 22088, 24096, 24640, 26355, 26880, 27610, 28112, 28160, 29568, 30120, 32128, 33132, 35140, 36960, 38654, 39424, 40160, 41415, 42168, 42240, 44176, 48192, 49280, 52710, 53760, 55220, 56224, 57981, 59136, 60240, 64256, 66264, 70280, 73920, 77308, 80320, 82830, 84336, 84480, 88352, 96384, 96635, 98560, 105420, 110440, 112448, 115962, 118272, 120480, 128512, 132528, 140560, 147840, 154616, 160640, 165660, 168672, 176704, 192768, 193270, 197120, 210840, 220880, 224896, 231924, 240960, 265056, 281120, 289905, 295680, 309232, 321280, 331320, 337344, 353408, 385536, 386540, 421680, 441760, 449792, 463848, 481920, 530112, 562240, 579810, 591360, 618464, 642560, 662640, 674688, 706816, 773080, 843360, 883520, 899584, 927696, 963840, 1060224, 1124480, 1159620, 1236928, 1325280, 1349376, 1413632, 1546160, 1686720, 1767040, 1855392, 1927680, 2120448, 2248960, 2319240, 2473856, 2650560, 2698752, 3092320, 3373440, 3534080, 3710784, 4240896, 4497920, 4638480, 4947712, 5301120, 6184640, 6746880, 7068160, 7421568, 9276960, 9895424, 10602240, 12369280, 13493760, 14843136, 18553920, 21204480, 24738560, 29686272, 37107840, 49477120, 74215680, 148431360]

約数ペア:

[(1, 148431360), (2, 74215680), (3, 49477120), (4, 37107840), (5, 29686272), (6, 24738560), (7, 21204480), (8, 18553920), (10, 14843136), (11, 13493760), (12, 12369280), (14, 10602240), (15, 9895424), (16, 9276960), (20, 7421568), (21, 7068160), (22, 6746880), (24, 6184640), (28, 5301120), (30, 4947712), (32, 4638480), (33, 4497920), (35, 4240896), (40, 3710784), (42, 3534080), (44, 3373440), (48, 3092320), (55, 2698752), (56, 2650560), (60, 2473856), (64, 2319240), (66, 2248960), (70, 2120448), (77, 1927680), (80, 1855392), (84, 1767040), (88, 1686720), (96, 1546160), (105, 1413632), (110, 1349376), (112, 1325280), (120, 1236928), (128, 1159620), (132, 1124480), (140, 1060224), (154, 963840), (160, 927696), (165, 899584), (168, 883520), (176, 843360), (192, 773080), (210, 706816), (220, 674688), (224, 662640), (231, 642560), (240, 618464), (251, 591360), (256, 579810), (264, 562240), (280, 530112), (308, 481920), (320, 463848), (330, 449792), (336, 441760), (352, 421680), (384, 386540), (385, 385536), (420, 353408), (440, 337344), (448, 331320), (462, 321280), (480, 309232), (502, 295680), (512, 289905), (528, 281120), (560, 265056), (616, 240960), (640, 231924), (660, 224896), (672, 220880), (704, 210840), (753, 197120), (768, 193270), (770, 192768), (840, 176704), (880, 168672), (896, 165660), (924, 160640), (960, 154616), (1004, 147840), (1056, 140560), (1120, 132528), (1155, 128512), (1232, 120480), (1255, 118272), (1280, 115962), (1320, 112448), (1344, 110440), (1408, 105420), (1506, 98560), (1536, 96635), (1540, 96384), (1680, 88352), (1757, 84480), (1760, 84336), (1792, 82830), (1848, 80320), (1920, 77308), (2008, 73920), (2112, 70280), (2240, 66264), (2310, 64256), (2464, 60240), (2510, 59136), (2560, 57981), (2640, 56224), (2688, 55220), (2761, 53760), (2816, 52710), (3012, 49280), (3080, 48192), (3360, 44176), (3514, 42240), (3520, 42168), (3584, 41415), (3696, 40160), (3765, 39424), (3840, 38654), (4016, 36960), (4224, 35140), (4480, 33132), (4620, 32128), (4928, 30120), (5020, 29568), (5271, 28160), (5280, 28112), (5376, 27610), (5522, 26880), (5632, 26355), (6024, 24640), (6160, 24096), (6720, 22088), (7028, 21120), (7040, 21084), (7392, 20080), (7530, 19712), (7680, 19327), (8032, 18480), (8283, 17920), (8448, 17570), (8785, 16896), (8960, 16566), (9240, 16064), (9856, 15060), (10040, 14784), (10542, 14080), (10560, 14056), (10752, 13805), (11044, 13440), (12048, 12320)]