745557120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:125

約数の個数: 576

約数和(自身を含む): 3289965120

約数和(自身を除く): 2544408000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 41, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 82, 84, 88, 90, 96, 99, 105, 110, 112, 120, 123, 126, 128, 132, 140, 144, 154, 160, 164, 165, 168, 176, 180, 192, 198, 205, 210, 220, 224, 231, 240, 246, 252, 264, 280, 287, 288, 308, 315, 320, 328, 330, 336, 352, 360, 369, 384, 385, 396, 410, 420, 440, 448, 451, 462, 480, 492, 495, 504, 528, 560, 574, 576, 615, 616, 630, 640, 656, 660, 672, 693, 704, 720, 738, 770, 792, 820, 840, 861, 880, 896, 902, 924, 960, 984, 990, 1008, 1056, 1120, 1148, 1152, 1155, 1230, 1232, 1260, 1312, 1320, 1344, 1353, 1386, 1408, 1435, 1440, 1476, 1540, 1584, 1640, 1680, 1681, 1722, 1760, 1804, 1845, 1848, 1920, 1968, 1980, 2016, 2112, 2240, 2255, 2296, 2310, 2460, 2464, 2520, 2583, 2624, 2640, 2688, 2706, 2772, 2870, 2880, 2952, 3080, 3157, 3168, 3280, 3360, 3362, 3444, 3465, 3520, 3608, 3690, 3696, 3936, 3960, 4032, 4059, 4224, 4305, 4480, 4510, 4592, 4620, 4920, 4928, 5040, 5043, 5166, 5248, 5280, 5412, 5544, 5740, 5760, 5904, 6160, 6314, 6336, 6560, 6720, 6724, 6765, 6888, 6930, 7040, 7216, 7380, 7392, 7872, 7920, 8064, 8118, 8405, 8610, 9020, 9184, 9240, 9471, 9840, 9856, 10080, 10086, 10332, 10560, 10824, 11088, 11480, 11767, 11808, 12320, 12628, 12672, 12915, 13120, 13440, 13448, 13530, 13776, 13860, 14432, 14760, 14784, 15129, 15744, 15785, 15840, 16236, 16810, 17220, 18040, 18368, 18480, 18491, 18942, 19680, 20160, 20172, 20295, 20664, 21120, 21648, 22176, 22960, 23534, 23616, 24640, 25215, 25256, 25830, 26240, 26896, 27060, 27552, 27720, 28413, 28864, 29520, 29568, 30258, 31570, 31680, 32472, 33620, 34440, 35301, 36080, 36736, 36960, 36982, 37884, 39360, 40320, 40344, 40590, 41328, 43296, 44352, 45920, 47068, 47232, 47355, 49280, 50430, 50512, 51660, 53792, 54120, 55104, 55440, 55473, 56826, 57728, 58835, 59040, 60516, 63140, 63360, 64944, 67240, 68880, 70602, 72160, 73920, 73964, 75645, 75768, 78720, 80688, 81180, 82656, 86592, 88704, 91840, 92455, 94136, 94710, 100860, 101024, 103320, 105903, 107584, 108240, 110208, 110880, 110946, 113652, 117670, 118080, 121032, 126280, 129437, 129888, 134480, 137760, 141204, 142065, 144320, 147840, 147928, 151290, 151536, 161376, 162360, 165312, 166419, 173184, 176505, 183680, 184910, 188272, 189420, 201720, 202048, 206640, 211806, 215168, 216480, 221760, 221892, 227304, 235340, 236160, 242064, 252560, 258874, 259776, 268960, 275520, 277365, 282408, 284130, 288640, 295856, 302580, 303072, 322752, 324720, 330624, 332838, 353010, 369820, 376544, 378840, 388311, 403440, 404096, 413280, 423612, 432960, 443520, 443784, 454608, 470680, 484128, 505120, 517748, 519552, 529515, 537920, 551040, 554730, 564816, 568260, 591712, 605160, 606144, 645504, 647185, 649440, 665676, 706020, 739640, 753088, 757680, 776622, 806880, 826560, 832095, 847224, 865920, 887568, 909216, 941360, 968256, 1010240, 1035496, 1059030, 1075840, 1109460, 1129632, 1136520, 1164933, 1183424, 1210320, 1212288, 1294370, 1298880, 1331352, 1412040, 1479280, 1506176, 1515360, 1553244, 1613760, 1653120, 1664190, 1694448, 1775136, 1818432, 1882720, 1936512, 1941555, 2020480, 2070992, 2118060, 2218920, 2259264, 2273040, 2329866, 2366848, 2420640, 2588740, 2597760, 2662704, 2824080, 2958560, 3030720, 3106488, 3227520, 3328380, 3388896, 3550272, 3636864, 3765440, 3883110, 4141984, 4236120, 4437840, 4518528, 4546080, 4659732, 4841280, 5177480, 5325408, 5648160, 5824665, 5917120, 6061440, 6212976, 6656760, 6777792, 7100544, 7530880, 7766220, 8283968, 8472240, 8875680, 9092160, 9319464, 9682560, 10354960, 10650816, 11296320, 11649330, 11834240, 12425952, 13313520, 13555584, 15532440, 16567936, 16944480, 17751360, 18184320, 18638928, 20709920, 21301632, 22592640, 23298660, 24851904, 26627040, 31064880, 33888960, 35502720, 37277856, 41419840, 46597320, 49703808, 53254080, 62129760, 67777920, 74555712, 82839680, 93194640, 106508160, 124259520, 149111424, 186389280, 248519040, 372778560, 745557120]

約数ペア:

[(1, 745557120), (2, 372778560), (3, 248519040), (4, 186389280), (5, 149111424), (6, 124259520), (7, 106508160), (8, 93194640), (9, 82839680), (10, 74555712), (11, 67777920), (12, 62129760), (14, 53254080), (15, 49703808), (16, 46597320), (18, 41419840), (20, 37277856), (21, 35502720), (22, 33888960), (24, 31064880), (28, 26627040), (30, 24851904), (32, 23298660), (33, 22592640), (35, 21301632), (36, 20709920), (40, 18638928), (41, 18184320), (42, 17751360), (44, 16944480), (45, 16567936), (48, 15532440), (55, 13555584), (56, 13313520), (60, 12425952), (63, 11834240), (64, 11649330), (66, 11296320), (70, 10650816), (72, 10354960), (77, 9682560), (80, 9319464), (82, 9092160), (84, 8875680), (88, 8472240), (90, 8283968), (96, 7766220), (99, 7530880), (105, 7100544), (110, 6777792), (112, 6656760), (120, 6212976), (123, 6061440), (126, 5917120), (128, 5824665), (132, 5648160), (140, 5325408), (144, 5177480), (154, 4841280), (160, 4659732), (164, 4546080), (165, 4518528), (168, 4437840), (176, 4236120), (180, 4141984), (192, 3883110), (198, 3765440), (205, 3636864), (210, 3550272), (220, 3388896), (224, 3328380), (231, 3227520), (240, 3106488), (246, 3030720), (252, 2958560), (264, 2824080), (280, 2662704), (287, 2597760), (288, 2588740), (308, 2420640), (315, 2366848), (320, 2329866), (328, 2273040), (330, 2259264), (336, 2218920), (352, 2118060), (360, 2070992), (369, 2020480), (384, 1941555), (385, 1936512), (396, 1882720), (410, 1818432), (420, 1775136), (440, 1694448), (448, 1664190), (451, 1653120), (462, 1613760), (480, 1553244), (492, 1515360), (495, 1506176), (504, 1479280), (528, 1412040), (560, 1331352), (574, 1298880), (576, 1294370), (615, 1212288), (616, 1210320), (630, 1183424), (640, 1164933), (656, 1136520), (660, 1129632), (672, 1109460), (693, 1075840), (704, 1059030), (720, 1035496), (738, 1010240), (770, 968256), (792, 941360), (820, 909216), (840, 887568), (861, 865920), (880, 847224), (896, 832095), (902, 826560), (924, 806880), (960, 776622), (984, 757680), (990, 753088), (1008, 739640), (1056, 706020), (1120, 665676), (1148, 649440), (1152, 647185), (1155, 645504), (1230, 606144), (1232, 605160), (1260, 591712), (1312, 568260), (1320, 564816), (1344, 554730), (1353, 551040), (1386, 537920), (1408, 529515), (1435, 519552), (1440, 517748), (1476, 505120), (1540, 484128), (1584, 470680), (1640, 454608), (1680, 443784), (1681, 443520), (1722, 432960), (1760, 423612), (1804, 413280), (1845, 404096), (1848, 403440), (1920, 388311), (1968, 378840), (1980, 376544), (2016, 369820), (2112, 353010), (2240, 332838), (2255, 330624), (2296, 324720), (2310, 322752), (2460, 303072), (2464, 302580), (2520, 295856), (2583, 288640), (2624, 284130), (2640, 282408), (2688, 277365), (2706, 275520), (2772, 268960), (2870, 259776), (2880, 258874), (2952, 252560), (3080, 242064), (3157, 236160), (3168, 235340), (3280, 227304), (3360, 221892), (3362, 221760), (3444, 216480), (3465, 215168), (3520, 211806), (3608, 206640), (3690, 202048), (3696, 201720), (3936, 189420), (3960, 188272), (4032, 184910), (4059, 183680), (4224, 176505), (4305, 173184), (4480, 166419), (4510, 165312), (4592, 162360), (4620, 161376), (4920, 151536), (4928, 151290), (5040, 147928), (5043, 147840), (5166, 144320), (5248, 142065), (5280, 141204), (5412, 137760), (5544, 134480), (5740, 129888), (5760, 129437), (5904, 126280), (6160, 121032), (6314, 118080), (6336, 117670), (6560, 113652), (6720, 110946), (6724, 110880), (6765, 110208), (6888, 108240), (6930, 107584), (7040, 105903), (7216, 103320), (7380, 101024), (7392, 100860), (7872, 94710), (7920, 94136), (8064, 92455), (8118, 91840), (8405, 88704), (8610, 86592), (9020, 82656), (9184, 81180), (9240, 80688), (9471, 78720), (9840, 75768), (9856, 75645), (10080, 73964), (10086, 73920), (10332, 72160), (10560, 70602), (10824, 68880), (11088, 67240), (11480, 64944), (11767, 63360), (11808, 63140), (12320, 60516), (12628, 59040), (12672, 58835), (12915, 57728), (13120, 56826), (13440, 55473), (13448, 55440), (13530, 55104), (13776, 54120), (13860, 53792), (14432, 51660), (14760, 50512), (14784, 50430), (15129, 49280), (15744, 47355), (15785, 47232), (15840, 47068), (16236, 45920), (16810, 44352), (17220, 43296), (18040, 41328), (18368, 40590), (18480, 40344), (18491, 40320), (18942, 39360), (19680, 37884), (20160, 36982), (20172, 36960), (20295, 36736), (20664, 36080), (21120, 35301), (21648, 34440), (22176, 33620), (22960, 32472), (23534, 31680), (23616, 31570), (24640, 30258), (25215, 29568), (25256, 29520), (25830, 28864), (26240, 28413), (26896, 27720), (27060, 27552)]