2117646720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 768

約数和(自身を含む): 9083793600

約数和(自身を除く): 6966146880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 54, 56, 60, 61, 63, 64, 70, 72, 80, 82, 84, 90, 96, 98, 105, 108, 112, 120, 122, 123, 126, 128, 135, 140, 144, 147, 160, 164, 168, 180, 183, 189, 192, 196, 205, 210, 216, 224, 240, 244, 245, 246, 252, 270, 280, 287, 288, 294, 305, 315, 320, 328, 336, 360, 366, 369, 378, 384, 392, 410, 420, 427, 432, 441, 448, 480, 488, 490, 492, 504, 540, 549, 560, 574, 576, 588, 610, 615, 630, 640, 656, 672, 720, 732, 735, 738, 756, 784, 820, 840, 854, 861, 864, 882, 896, 915, 945, 960, 976, 980, 984, 1008, 1080, 1098, 1107, 1120, 1148, 1152, 1176, 1220, 1230, 1260, 1281, 1312, 1323, 1344, 1435, 1440, 1464, 1470, 1476, 1512, 1568, 1640, 1647, 1680, 1708, 1722, 1728, 1764, 1830, 1845, 1890, 1920, 1952, 1960, 1968, 2009, 2016, 2135, 2160, 2196, 2205, 2214, 2240, 2296, 2352, 2440, 2460, 2501, 2520, 2562, 2583, 2624, 2646, 2688, 2745, 2870, 2880, 2928, 2940, 2952, 2989, 3024, 3136, 3280, 3294, 3360, 3416, 3444, 3456, 3528, 3660, 3690, 3780, 3843, 3904, 3920, 3936, 4018, 4032, 4270, 4305, 4320, 4392, 4410, 4428, 4480, 4592, 4704, 4880, 4920, 5002, 5040, 5124, 5166, 5248, 5292, 5490, 5535, 5740, 5760, 5856, 5880, 5904, 5978, 6027, 6048, 6272, 6405, 6560, 6588, 6615, 6720, 6832, 6888, 7056, 7320, 7380, 7503, 7560, 7686, 7749, 7808, 7840, 7872, 8036, 8064, 8235, 8540, 8610, 8640, 8784, 8820, 8856, 8967, 9184, 9408, 9760, 9840, 10004, 10045, 10080, 10248, 10332, 10584, 10980, 11070, 11480, 11529, 11712, 11760, 11808, 11956, 12054, 12096, 12505, 12810, 12915, 13120, 13176, 13230, 13440, 13664, 13776, 14112, 14640, 14760, 14945, 15006, 15120, 15372, 15498, 15680, 15744, 16072, 16470, 17080, 17220, 17280, 17507, 17568, 17640, 17712, 17934, 18081, 18368, 18816, 19215, 19520, 19680, 20008, 20090, 20160, 20496, 20664, 21168, 21960, 22140, 22509, 22960, 23058, 23424, 23520, 23616, 23912, 24108, 24192, 25010, 25620, 25830, 26240, 26352, 26460, 26901, 27328, 27552, 28224, 29280, 29520, 29890, 30012, 30135, 30240, 30744, 30996, 31360, 32144, 32940, 34160, 34440, 35014, 35136, 35280, 35424, 35868, 36162, 36736, 37515, 38430, 38745, 39040, 39360, 40016, 40180, 40320, 40992, 41328, 42336, 43920, 44280, 44835, 45018, 45920, 46116, 47040, 47232, 47824, 48216, 50020, 51240, 51660, 52521, 52704, 52920, 53802, 54243, 54656, 55104, 56448, 57645, 58560, 59040, 59780, 60024, 60270, 60480, 61488, 61992, 64288, 65880, 67527, 68320, 68880, 70028, 70272, 70560, 70848, 71736, 72324, 75030, 76860, 77490, 78720, 80032, 80360, 80703, 81984, 82656, 84672, 87535, 87840, 88560, 89670, 90036, 90405, 91840, 92232, 94080, 95648, 96432, 100040, 102480, 103320, 105042, 105408, 105840, 107604, 108486, 110208, 112545, 115290, 117120, 118080, 119560, 120048, 120540, 120960, 122549, 122976, 123984, 128576, 131760, 134505, 135054, 136640, 137760, 140056, 141120, 141696, 143472, 144648, 150060, 153720, 154980, 157563, 160064, 160720, 161406, 163968, 165312, 169344, 175070, 175680, 177120, 179340, 180072, 180810, 183680, 184464, 191296, 192864, 200080, 204960, 206640, 210084, 210816, 211680, 215208, 216972, 225090, 230580, 236160, 239120, 240096, 241080, 245098, 245952, 247968, 257152, 262605, 263520, 269010, 270108, 271215, 273280, 275520, 280112, 282240, 286944, 289296, 300120, 307440, 309960, 315126, 320128, 321440, 322812, 330624, 337635, 350140, 351360, 354240, 358680, 360144, 361620, 367647, 368928, 382592, 385728, 400160, 403515, 409920, 413280, 420168, 423360, 430416, 433944, 450180, 461160, 472689, 478240, 480192, 482160, 490196, 491904, 495936, 525210, 527040, 538020, 540216, 542430, 551040, 560224, 573888, 578592, 600240, 612745, 614880, 619920, 630252, 642880, 645624, 675270, 700280, 708480, 717360, 720288, 723240, 735294, 737856, 771456, 787815, 800320, 807030, 819840, 826560, 840336, 846720, 860832, 867888, 900360, 922320, 945378, 956480, 960384, 964320, 980392, 991872, 1050420, 1054080, 1076040, 1080432, 1084860, 1102941, 1120448, 1147776, 1157184, 1200480, 1225490, 1229760, 1239840, 1260504, 1285760, 1291248, 1350540, 1400560, 1434720, 1440576, 1446480, 1470588, 1475712, 1575630, 1600640, 1614060, 1653120, 1680672, 1721664, 1735776, 1800720, 1838235, 1844640, 1890756, 1912960, 1928640, 1960784, 2100840, 2152080, 2160864, 2169720, 2205882, 2240896, 2314368, 2363445, 2400960, 2450980, 2459520, 2479680, 2521008, 2582496, 2701080, 2801120, 2869440, 2881152, 2892960, 2941176, 3151260, 3228120, 3308823, 3361344, 3443328, 3471552, 3601440, 3676470, 3689280, 3781512, 3857280, 3921568, 4201680, 4304160, 4321728, 4339440, 4411764, 4726890, 4801920, 4901960, 4959360, 5042016, 5164992, 5402160, 5514705, 5602240, 5738880, 5785920, 5882352, 6302520, 6456240, 6617646, 6722688, 6943104, 7202880, 7352940, 7378560, 7563024, 7843136, 8403360, 8608320, 8643456, 8678880, 8823528, 9453780, 9803920, 10084032, 10329984, 10804320, 11029410, 11204480, 11571840, 11764704, 12605040, 12912480, 13235292, 14405760, 14705880, 15126048, 15686272, 16544115, 16806720, 17216640, 17357760, 17647056, 18907560, 19607840, 20168064, 21608640, 22058820, 23529408, 25210080, 25824960, 26470584, 29411760, 30252096, 33088230, 33613440, 34715520, 35294112, 37815120, 39215680, 43217280, 44117640, 47058816, 50420160, 51649920, 52941168, 58823520, 60504192, 66176460, 70588224, 75630240, 78431360, 88235280, 100840320, 105882336, 117647040, 132352920, 141176448, 151260480, 176470560, 211764672, 235294080, 264705840, 302520960, 352941120, 423529344, 529411680, 705882240, 1058823360, 2117646720]

約数ペア:

[(1, 2117646720), (2, 1058823360), (3, 705882240), (4, 529411680), (5, 423529344), (6, 352941120), (7, 302520960), (8, 264705840), (9, 235294080), (10, 211764672), (12, 176470560), (14, 151260480), (15, 141176448), (16, 132352920), (18, 117647040), (20, 105882336), (21, 100840320), (24, 88235280), (27, 78431360), (28, 75630240), (30, 70588224), (32, 66176460), (35, 60504192), (36, 58823520), (40, 52941168), (41, 51649920), (42, 50420160), (45, 47058816), (48, 44117640), (49, 43217280), (54, 39215680), (56, 37815120), (60, 35294112), (61, 34715520), (63, 33613440), (64, 33088230), (70, 30252096), (72, 29411760), (80, 26470584), (82, 25824960), (84, 25210080), (90, 23529408), (96, 22058820), (98, 21608640), (105, 20168064), (108, 19607840), (112, 18907560), (120, 17647056), (122, 17357760), (123, 17216640), (126, 16806720), (128, 16544115), (135, 15686272), (140, 15126048), (144, 14705880), (147, 14405760), (160, 13235292), (164, 12912480), (168, 12605040), (180, 11764704), (183, 11571840), (189, 11204480), (192, 11029410), (196, 10804320), (205, 10329984), (210, 10084032), (216, 9803920), (224, 9453780), (240, 8823528), (244, 8678880), (245, 8643456), (246, 8608320), (252, 8403360), (270, 7843136), (280, 7563024), (287, 7378560), (288, 7352940), (294, 7202880), (305, 6943104), (315, 6722688), (320, 6617646), (328, 6456240), (336, 6302520), (360, 5882352), (366, 5785920), (369, 5738880), (378, 5602240), (384, 5514705), (392, 5402160), (410, 5164992), (420, 5042016), (427, 4959360), (432, 4901960), (441, 4801920), (448, 4726890), (480, 4411764), (488, 4339440), (490, 4321728), (492, 4304160), (504, 4201680), (540, 3921568), (549, 3857280), (560, 3781512), (574, 3689280), (576, 3676470), (588, 3601440), (610, 3471552), (615, 3443328), (630, 3361344), (640, 3308823), (656, 3228120), (672, 3151260), (720, 2941176), (732, 2892960), (735, 2881152), (738, 2869440), (756, 2801120), (784, 2701080), (820, 2582496), (840, 2521008), (854, 2479680), (861, 2459520), (864, 2450980), (882, 2400960), (896, 2363445), (915, 2314368), (945, 2240896), (960, 2205882), (976, 2169720), (980, 2160864), (984, 2152080), (1008, 2100840), (1080, 1960784), (1098, 1928640), (1107, 1912960), (1120, 1890756), (1148, 1844640), (1152, 1838235), (1176, 1800720), (1220, 1735776), (1230, 1721664), (1260, 1680672), (1281, 1653120), (1312, 1614060), (1323, 1600640), (1344, 1575630), (1435, 1475712), (1440, 1470588), (1464, 1446480), (1470, 1440576), (1476, 1434720), (1512, 1400560), (1568, 1350540), (1640, 1291248), (1647, 1285760), (1680, 1260504), (1708, 1239840), (1722, 1229760), (1728, 1225490), (1764, 1200480), (1830, 1157184), (1845, 1147776), (1890, 1120448), (1920, 1102941), (1952, 1084860), (1960, 1080432), (1968, 1076040), (2009, 1054080), (2016, 1050420), (2135, 991872), (2160, 980392), (2196, 964320), (2205, 960384), (2214, 956480), (2240, 945378), (2296, 922320), (2352, 900360), (2440, 867888), (2460, 860832), (2501, 846720), (2520, 840336), (2562, 826560), (2583, 819840), (2624, 807030), (2646, 800320), (2688, 787815), (2745, 771456), (2870, 737856), (2880, 735294), (2928, 723240), (2940, 720288), (2952, 717360), (2989, 708480), (3024, 700280), (3136, 675270), (3280, 645624), (3294, 642880), (3360, 630252), (3416, 619920), (3444, 614880), (3456, 612745), (3528, 600240), (3660, 578592), (3690, 573888), (3780, 560224), (3843, 551040), (3904, 542430), (3920, 540216), (3936, 538020), (4018, 527040), (4032, 525210), (4270, 495936), (4305, 491904), (4320, 490196), (4392, 482160), (4410, 480192), (4428, 478240), (4480, 472689), (4592, 461160), (4704, 450180), (4880, 433944), (4920, 430416), (5002, 423360), (5040, 420168), (5124, 413280), (5166, 409920), (5248, 403515), (5292, 400160), (5490, 385728), (5535, 382592), (5740, 368928), (5760, 367647), (5856, 361620), (5880, 360144), (5904, 358680), (5978, 354240), (6027, 351360), (6048, 350140), (6272, 337635), (6405, 330624), (6560, 322812), (6588, 321440), (6615, 320128), (6720, 315126), (6832, 309960), (6888, 307440), (7056, 300120), (7320, 289296), (7380, 286944), (7503, 282240), (7560, 280112), (7686, 275520), (7749, 273280), (7808, 271215), (7840, 270108), (7872, 269010), (8036, 263520), (8064, 262605), (8235, 257152), (8540, 247968), (8610, 245952), (8640, 245098), (8784, 241080), (8820, 240096), (8856, 239120), (8967, 236160), (9184, 230580), (9408, 225090), (9760, 216972), (9840, 215208), (10004, 211680), (10045, 210816), (10080, 210084), (10248, 206640), (10332, 204960), (10584, 200080), (10980, 192864), (11070, 191296), (11480, 184464), (11529, 183680), (11712, 180810), (11760, 180072), (11808, 179340), (11956, 177120), (12054, 175680), (12096, 175070), (12505, 169344), (12810, 165312), (12915, 163968), (13120, 161406), (13176, 160720), (13230, 160064), (13440, 157563), (13664, 154980), (13776, 153720), (14112, 150060), (14640, 144648), (14760, 143472), (14945, 141696), (15006, 141120), (15120, 140056), (15372, 137760), (15498, 136640), (15680, 135054), (15744, 134505), (16072, 131760), (16470, 128576), (17080, 123984), (17220, 122976), (17280, 122549), (17507, 120960), (17568, 120540), (17640, 120048), (17712, 119560), (17934, 118080), (18081, 117120), (18368, 115290), (18816, 112545), (19215, 110208), (19520, 108486), (19680, 107604), (20008, 105840), (20090, 105408), (20160, 105042), (20496, 103320), (20664, 102480), (21168, 100040), (21960, 96432), (22140, 95648), (22509, 94080), (22960, 92232), (23058, 91840), (23424, 90405), (23520, 90036), (23616, 89670), (23912, 88560), (24108, 87840), (24192, 87535), (25010, 84672), (25620, 82656), (25830, 81984), (26240, 80703), (26352, 80360), (26460, 80032), (26901, 78720), (27328, 77490), (27552, 76860), (28224, 75030), (29280, 72324), (29520, 71736), (29890, 70848), (30012, 70560), (30135, 70272), (30240, 70028), (30744, 68880), (30996, 68320), (31360, 67527), (32144, 65880), (32940, 64288), (34160, 61992), (34440, 61488), (35014, 60480), (35136, 60270), (35280, 60024), (35424, 59780), (35868, 59040), (36162, 58560), (36736, 57645), (37515, 56448), (38430, 55104), (38745, 54656), (39040, 54243), (39360, 53802), (40016, 52920), (40180, 52704), (40320, 52521), (40992, 51660), (41328, 51240), (42336, 50020), (43920, 48216), (44280, 47824), (44835, 47232), (45018, 47040), (45920, 46116)]