1493886240

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 576

約数和(自身を含む): 6604416000

約数和(自身を除く): 5110529760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 462, 480, 486, 495, 499, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 693, 720, 756, 770, 792, 810, 840, 864, 880, 891, 924, 945, 972, 990, 998, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1440, 1485, 1497, 1512, 1540, 1584, 1620, 1680, 1701, 1760, 1782, 1848, 1890, 1944, 1980, 1996, 2016, 2079, 2160, 2268, 2310, 2376, 2430, 2464, 2495, 2520, 2592, 2640, 2673, 2772, 2835, 2970, 2994, 3024, 3080, 3168, 3240, 3360, 3402, 3465, 3493, 3564, 3696, 3780, 3888, 3960, 3992, 4158, 4320, 4455, 4491, 4536, 4620, 4752, 4860, 4990, 5040, 5280, 5346, 5489, 5544, 5670, 5940, 5988, 6048, 6160, 6237, 6480, 6804, 6930, 6986, 7128, 7392, 7485, 7560, 7776, 7920, 7984, 8316, 8505, 8910, 8982, 9072, 9240, 9504, 9720, 9980, 10080, 10395, 10479, 10692, 10978, 11088, 11340, 11880, 11976, 12320, 12474, 12960, 13365, 13473, 13608, 13860, 13972, 14256, 14970, 15120, 15840, 15968, 16467, 16632, 17010, 17465, 17820, 17964, 18144, 18480, 18711, 19440, 19960, 20790, 20958, 21384, 21956, 22176, 22455, 22680, 23760, 23952, 24948, 26730, 26946, 27216, 27445, 27720, 27944, 28512, 29940, 30240, 31185, 31437, 32934, 33264, 34020, 34930, 35640, 35928, 36960, 37422, 38423, 38880, 39920, 40419, 41580, 41916, 42768, 43912, 44910, 45360, 47520, 47904, 49401, 49896, 52395, 53460, 53892, 54432, 54890, 55440, 55888, 59880, 62370, 62874, 65868, 66528, 67365, 68040, 69860, 71280, 71856, 74844, 76846, 79840, 80838, 82335, 83160, 83832, 85536, 87824, 89820, 90720, 93555, 94311, 98802, 99792, 104790, 106920, 107784, 109780, 110880, 111776, 115269, 119760, 121257, 124740, 125748, 131736, 134730, 136080, 139720, 142560, 143712, 148203, 149688, 153692, 157185, 161676, 164670, 166320, 167664, 175648, 179640, 187110, 188622, 192115, 197604, 199584, 202095, 209580, 213840, 215568, 219560, 230538, 239520, 242514, 247005, 249480, 251496, 263472, 269460, 272160, 279440, 282933, 296406, 299376, 307384, 314370, 323352, 329340, 332640, 335328, 345807, 359280, 374220, 377244, 384230, 395208, 404190, 419160, 427680, 431136, 439120, 444609, 461076, 471555, 485028, 494010, 498960, 502992, 526944, 538920, 558880, 565866, 576345, 592812, 598752, 606285, 614768, 628740, 646704, 658680, 691614, 718560, 741015, 748440, 754488, 768460, 790416, 808380, 838320, 848799, 878240, 889218, 922152, 943110, 970056, 988020, 997920, 1005984, 1037421, 1077840, 1131732, 1152690, 1185624, 1212570, 1229536, 1257480, 1293408, 1317360, 1333827, 1383228, 1414665, 1482030, 1496880, 1508976, 1536920, 1580832, 1616760, 1676640, 1697598, 1729035, 1778436, 1844304, 1886220, 1940112, 1976040, 2074842, 2155680, 2223045, 2263464, 2305380, 2371248, 2425140, 2514960, 2634720, 2667654, 2766456, 2829330, 2964060, 2993760, 3017952, 3073840, 3112263, 3233520, 3395196, 3458070, 3556872, 3688608, 3772440, 3880224, 3952080, 4149684, 4243995, 4446090, 4526928, 4610760, 4742496, 4850280, 5029920, 5187105, 5335308, 5532912, 5658660, 5928120, 6147680, 6224526, 6467040, 6669135, 6790392, 6916140, 7113744, 7544880, 7904160, 8299368, 8487990, 8892180, 9053856, 9221520, 9336789, 9700560, 10374210, 10670616, 11065824, 11317320, 11856240, 12449052, 13338270, 13580784, 13832280, 14227488, 15089760, 15561315, 16598736, 16975980, 17784360, 18443040, 18673578, 19401120, 20748420, 21341232, 22634640, 23712480, 24898104, 26676540, 27161568, 27664560, 31122630, 33197472, 33951960, 35568720, 37347156, 41496840, 42682464, 45269280, 46683945, 49796208, 53353080, 55329120, 62245260, 67903920, 71137440, 74694312, 82993680, 93367890, 99592416, 106706160, 124490520, 135807840, 149388624, 165987360, 186735780, 213412320, 248981040, 298777248, 373471560, 497962080, 746943120, 1493886240]

約数ペア:

[(1, 1493886240), (2, 746943120), (3, 497962080), (4, 373471560), (5, 298777248), (6, 248981040), (7, 213412320), (8, 186735780), (9, 165987360), (10, 149388624), (11, 135807840), (12, 124490520), (14, 106706160), (15, 99592416), (16, 93367890), (18, 82993680), (20, 74694312), (21, 71137440), (22, 67903920), (24, 62245260), (27, 55329120), (28, 53353080), (30, 49796208), (32, 46683945), (33, 45269280), (35, 42682464), (36, 41496840), (40, 37347156), (42, 35568720), (44, 33951960), (45, 33197472), (48, 31122630), (54, 27664560), (55, 27161568), (56, 26676540), (60, 24898104), (63, 23712480), (66, 22634640), (70, 21341232), (72, 20748420), (77, 19401120), (80, 18673578), (81, 18443040), (84, 17784360), (88, 16975980), (90, 16598736), (96, 15561315), (99, 15089760), (105, 14227488), (108, 13832280), (110, 13580784), (112, 13338270), (120, 12449052), (126, 11856240), (132, 11317320), (135, 11065824), (140, 10670616), (144, 10374210), (154, 9700560), (160, 9336789), (162, 9221520), (165, 9053856), (168, 8892180), (176, 8487990), (180, 8299368), (189, 7904160), (198, 7544880), (210, 7113744), (216, 6916140), (220, 6790392), (224, 6669135), (231, 6467040), (240, 6224526), (243, 6147680), (252, 5928120), (264, 5658660), (270, 5532912), (280, 5335308), (288, 5187105), (297, 5029920), (308, 4850280), (315, 4742496), (324, 4610760), (330, 4526928), (336, 4446090), (352, 4243995), (360, 4149684), (378, 3952080), (385, 3880224), (396, 3772440), (405, 3688608), (420, 3556872), (432, 3458070), (440, 3395196), (462, 3233520), (480, 3112263), (486, 3073840), (495, 3017952), (499, 2993760), (504, 2964060), (528, 2829330), (540, 2766456), (560, 2667654), (567, 2634720), (594, 2514960), (616, 2425140), (630, 2371248), (648, 2305380), (660, 2263464), (672, 2223045), (693, 2155680), (720, 2074842), (756, 1976040), (770, 1940112), (792, 1886220), (810, 1844304), (840, 1778436), (864, 1729035), (880, 1697598), (891, 1676640), (924, 1616760), (945, 1580832), (972, 1536920), (990, 1508976), (998, 1496880), (1008, 1482030), (1056, 1414665), (1080, 1383228), (1120, 1333827), (1134, 1317360), (1155, 1293408), (1188, 1257480), (1215, 1229536), (1232, 1212570), (1260, 1185624), (1296, 1152690), (1320, 1131732), (1386, 1077840), (1440, 1037421), (1485, 1005984), (1497, 997920), (1512, 988020), (1540, 970056), (1584, 943110), (1620, 922152), (1680, 889218), (1701, 878240), (1760, 848799), (1782, 838320), (1848, 808380), (1890, 790416), (1944, 768460), (1980, 754488), (1996, 748440), (2016, 741015), (2079, 718560), (2160, 691614), (2268, 658680), (2310, 646704), (2376, 628740), (2430, 614768), (2464, 606285), (2495, 598752), (2520, 592812), (2592, 576345), (2640, 565866), (2673, 558880), (2772, 538920), (2835, 526944), (2970, 502992), (2994, 498960), (3024, 494010), (3080, 485028), (3168, 471555), (3240, 461076), (3360, 444609), (3402, 439120), (3465, 431136), (3493, 427680), (3564, 419160), (3696, 404190), (3780, 395208), (3888, 384230), (3960, 377244), (3992, 374220), (4158, 359280), (4320, 345807), (4455, 335328), (4491, 332640), (4536, 329340), (4620, 323352), (4752, 314370), (4860, 307384), (4990, 299376), (5040, 296406), (5280, 282933), (5346, 279440), (5489, 272160), (5544, 269460), (5670, 263472), (5940, 251496), (5988, 249480), (6048, 247005), (6160, 242514), (6237, 239520), (6480, 230538), (6804, 219560), (6930, 215568), (6986, 213840), (7128, 209580), (7392, 202095), (7485, 199584), (7560, 197604), (7776, 192115), (7920, 188622), (7984, 187110), (8316, 179640), (8505, 175648), (8910, 167664), (8982, 166320), (9072, 164670), (9240, 161676), (9504, 157185), (9720, 153692), (9980, 149688), (10080, 148203), (10395, 143712), (10479, 142560), (10692, 139720), (10978, 136080), (11088, 134730), (11340, 131736), (11880, 125748), (11976, 124740), (12320, 121257), (12474, 119760), (12960, 115269), (13365, 111776), (13473, 110880), (13608, 109780), (13860, 107784), (13972, 106920), (14256, 104790), (14970, 99792), (15120, 98802), (15840, 94311), (15968, 93555), (16467, 90720), (16632, 89820), (17010, 87824), (17465, 85536), (17820, 83832), (17964, 83160), (18144, 82335), (18480, 80838), (18711, 79840), (19440, 76846), (19960, 74844), (20790, 71856), (20958, 71280), (21384, 69860), (21956, 68040), (22176, 67365), (22455, 66528), (22680, 65868), (23760, 62874), (23952, 62370), (24948, 59880), (26730, 55888), (26946, 55440), (27216, 54890), (27445, 54432), (27720, 53892), (27944, 53460), (28512, 52395), (29940, 49896), (30240, 49401), (31185, 47904), (31437, 47520), (32934, 45360), (33264, 44910), (34020, 43912), (34930, 42768), (35640, 41916), (35928, 41580), (36960, 40419), (37422, 39920), (38423, 38880)]