1848934080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 448

約数和(自身を含む): 7851648000

約数和(自身を除く): 6002713920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1609, 1680, 1710, 1728, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3192, 3218, 3360, 3420, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4560, 4788, 4827, 5040, 5130, 5320, 5472, 5985, 6048, 6080, 6384, 6436, 6720, 6840, 7182, 7560, 7980, 8045, 8208, 8512, 8640, 9120, 9576, 9654, 10080, 10260, 10640, 10944, 11263, 11970, 12096, 12768, 12872, 13680, 14364, 14481, 15120, 15960, 16090, 16416, 17955, 18240, 19152, 19308, 20160, 20520, 21280, 22526, 23940, 24135, 25536, 25744, 27360, 28728, 28962, 30240, 30571, 31920, 32180, 32832, 33789, 35910, 38304, 38616, 41040, 42560, 43443, 45052, 47880, 48270, 51488, 54720, 56315, 57456, 57924, 60480, 61142, 63840, 64360, 67578, 71820, 72405, 76608, 77232, 82080, 86886, 90104, 91713, 95760, 96540, 101367, 102976, 112630, 114912, 115848, 122284, 127680, 128720, 135156, 143640, 144810, 152855, 154464, 164160, 168945, 173772, 180208, 183426, 191520, 193080, 202734, 213997, 217215, 225260, 229824, 231696, 244568, 257440, 270312, 275139, 287280, 289620, 304101, 305710, 308928, 337890, 347544, 360416, 366852, 383040, 386160, 405468, 427994, 434430, 450520, 458565, 463392, 489136, 506835, 514880, 540624, 550278, 574560, 579240, 608202, 611420, 641991, 675780, 695088, 720832, 733704, 772320, 810936, 825417, 855988, 868860, 901040, 917130, 926784, 978272, 1013670, 1069985, 1081248, 1100556, 1149120, 1158480, 1216404, 1222840, 1283982, 1351560, 1375695, 1390176, 1467408, 1520505, 1544640, 1621872, 1650834, 1711976, 1737720, 1802080, 1834260, 1925973, 1956544, 2027340, 2139970, 2162496, 2201112, 2316960, 2432808, 2445680, 2567964, 2703120, 2751390, 2780352, 2934816, 3041010, 3209955, 3243744, 3301668, 3423952, 3475440, 3604160, 3668520, 3851946, 4054680, 4127085, 4279940, 4402224, 4633920, 4865616, 4891360, 5135928, 5406240, 5502780, 5777919, 5869632, 6082020, 6419910, 6487488, 6603336, 6847904, 6950880, 7337040, 7703892, 8109360, 8254170, 8559880, 8804448, 9629865, 9731232, 9782720, 10271856, 10812480, 11005560, 11555838, 12164040, 12839820, 13206672, 13695808, 13901760, 14674080, 15407784, 16218720, 16508340, 17119760, 17608896, 19259730, 19462464, 20543712, 22011120, 23111676, 24328080, 25679640, 26413344, 28889595, 29348160, 30815568, 32437440, 33016680, 34239520, 38519460, 41087424, 44022240, 46223352, 48656160, 51359280, 52826688, 57779190, 61631136, 66033360, 68479040, 77038920, 88044480, 92446704, 97312320, 102718560, 115558380, 123262272, 132066720, 154077840, 184893408, 205437120, 231116760, 264133440, 308155680, 369786816, 462233520, 616311360, 924467040, 1848934080]

約数ペア:

[(1, 1848934080), (2, 924467040), (3, 616311360), (4, 462233520), (5, 369786816), (6, 308155680), (7, 264133440), (8, 231116760), (9, 205437120), (10, 184893408), (12, 154077840), (14, 132066720), (15, 123262272), (16, 115558380), (18, 102718560), (19, 97312320), (20, 92446704), (21, 88044480), (24, 77038920), (27, 68479040), (28, 66033360), (30, 61631136), (32, 57779190), (35, 52826688), (36, 51359280), (38, 48656160), (40, 46223352), (42, 44022240), (45, 41087424), (48, 38519460), (54, 34239520), (56, 33016680), (57, 32437440), (60, 30815568), (63, 29348160), (64, 28889595), (70, 26413344), (72, 25679640), (76, 24328080), (80, 23111676), (84, 22011120), (90, 20543712), (95, 19462464), (96, 19259730), (105, 17608896), (108, 17119760), (112, 16508340), (114, 16218720), (120, 15407784), (126, 14674080), (133, 13901760), (135, 13695808), (140, 13206672), (144, 12839820), (152, 12164040), (160, 11555838), (168, 11005560), (171, 10812480), (180, 10271856), (189, 9782720), (190, 9731232), (192, 9629865), (210, 8804448), (216, 8559880), (224, 8254170), (228, 8109360), (240, 7703892), (252, 7337040), (266, 6950880), (270, 6847904), (280, 6603336), (285, 6487488), (288, 6419910), (304, 6082020), (315, 5869632), (320, 5777919), (336, 5502780), (342, 5406240), (360, 5135928), (378, 4891360), (380, 4865616), (399, 4633920), (420, 4402224), (432, 4279940), (448, 4127085), (456, 4054680), (480, 3851946), (504, 3668520), (513, 3604160), (532, 3475440), (540, 3423952), (560, 3301668), (570, 3243744), (576, 3209955), (608, 3041010), (630, 2934816), (665, 2780352), (672, 2751390), (684, 2703120), (720, 2567964), (756, 2445680), (760, 2432808), (798, 2316960), (840, 2201112), (855, 2162496), (864, 2139970), (912, 2027340), (945, 1956544), (960, 1925973), (1008, 1834260), (1026, 1802080), (1064, 1737720), (1080, 1711976), (1120, 1650834), (1140, 1621872), (1197, 1544640), (1216, 1520505), (1260, 1467408), (1330, 1390176), (1344, 1375695), (1368, 1351560), (1440, 1283982), (1512, 1222840), (1520, 1216404), (1596, 1158480), (1609, 1149120), (1680, 1100556), (1710, 1081248), (1728, 1069985), (1824, 1013670), (1890, 978272), (1995, 926784), (2016, 917130), (2052, 901040), (2128, 868860), (2160, 855988), (2240, 825417), (2280, 810936), (2394, 772320), (2520, 733704), (2565, 720832), (2660, 695088), (2736, 675780), (2880, 641991), (3024, 611420), (3040, 608202), (3192, 579240), (3218, 574560), (3360, 550278), (3420, 540624), (3591, 514880), (3648, 506835), (3780, 489136), (3990, 463392), (4032, 458565), (4104, 450520), (4256, 434430), (4320, 427994), (4560, 405468), (4788, 386160), (4827, 383040), (5040, 366852), (5130, 360416), (5320, 347544), (5472, 337890), (5985, 308928), (6048, 305710), (6080, 304101), (6384, 289620), (6436, 287280), (6720, 275139), (6840, 270312), (7182, 257440), (7560, 244568), (7980, 231696), (8045, 229824), (8208, 225260), (8512, 217215), (8640, 213997), (9120, 202734), (9576, 193080), (9654, 191520), (10080, 183426), (10260, 180208), (10640, 173772), (10944, 168945), (11263, 164160), (11970, 154464), (12096, 152855), (12768, 144810), (12872, 143640), (13680, 135156), (14364, 128720), (14481, 127680), (15120, 122284), (15960, 115848), (16090, 114912), (16416, 112630), (17955, 102976), (18240, 101367), (19152, 96540), (19308, 95760), (20160, 91713), (20520, 90104), (21280, 86886), (22526, 82080), (23940, 77232), (24135, 76608), (25536, 72405), (25744, 71820), (27360, 67578), (28728, 64360), (28962, 63840), (30240, 61142), (30571, 60480), (31920, 57924), (32180, 57456), (32832, 56315), (33789, 54720), (35910, 51488), (38304, 48270), (38616, 47880), (41040, 45052), (42560, 43443)]