684237120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 448

約数和(自身を含む): 2738810880

約数和(自身を除く): 2054573760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 64, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 192, 210, 224, 228, 230, 233, 240, 266, 276, 280, 285, 304, 320, 322, 336, 345, 368, 380, 399, 420, 437, 448, 456, 460, 466, 480, 483, 532, 552, 560, 570, 608, 644, 665, 672, 690, 699, 736, 760, 798, 805, 840, 874, 912, 920, 932, 960, 966, 1064, 1104, 1120, 1140, 1165, 1216, 1288, 1311, 1330, 1344, 1380, 1398, 1472, 1520, 1596, 1610, 1631, 1680, 1748, 1824, 1840, 1864, 1932, 1995, 2128, 2185, 2208, 2240, 2280, 2330, 2415, 2576, 2622, 2660, 2760, 2796, 3040, 3059, 3192, 3220, 3262, 3360, 3495, 3496, 3648, 3680, 3728, 3864, 3990, 4256, 4370, 4416, 4427, 4560, 4660, 4830, 4893, 5152, 5244, 5320, 5359, 5520, 5592, 6080, 6118, 6384, 6440, 6524, 6555, 6720, 6990, 6992, 7360, 7456, 7728, 7980, 8155, 8512, 8740, 8854, 9120, 9177, 9320, 9660, 9786, 10304, 10488, 10640, 10718, 11040, 11184, 12236, 12768, 12880, 13048, 13110, 13281, 13980, 13984, 14912, 15295, 15456, 15960, 16077, 16310, 17480, 17708, 18240, 18354, 18640, 19320, 19572, 20976, 21280, 21436, 22080, 22135, 22368, 24465, 24472, 25536, 25760, 26096, 26220, 26562, 26795, 27960, 27968, 30590, 30912, 30989, 31920, 32154, 32620, 34960, 35416, 36708, 37280, 37513, 38640, 39144, 41952, 42560, 42872, 44270, 44736, 45885, 48930, 48944, 51520, 52192, 52440, 53124, 53590, 55920, 61180, 61978, 63840, 64308, 65240, 66405, 69920, 70832, 73416, 74560, 75026, 77280, 78288, 80385, 83904, 85744, 88540, 91770, 92967, 97860, 97888, 101821, 104384, 104880, 106248, 107180, 111840, 112539, 122360, 123956, 127680, 128616, 130480, 132810, 139840, 141664, 146832, 150052, 154560, 154945, 156576, 160770, 171488, 177080, 183540, 185934, 187565, 195720, 195776, 203642, 209760, 212496, 214360, 223680, 225078, 244720, 247912, 257232, 260960, 265620, 283328, 293664, 300104, 305463, 309890, 313152, 321540, 342976, 354160, 367080, 371868, 375130, 391440, 407284, 419520, 424992, 428720, 450156, 464835, 489440, 495824, 509105, 514464, 521920, 531240, 562695, 587328, 600208, 610926, 619780, 643080, 708320, 712747, 734160, 743736, 750260, 782880, 814568, 849984, 857440, 900312, 929670, 978880, 991648, 1018210, 1028928, 1062480, 1125390, 1200416, 1221852, 1239560, 1286160, 1416640, 1425494, 1468320, 1487472, 1500520, 1527315, 1565760, 1629136, 1714880, 1800624, 1859340, 1983296, 2036420, 2124960, 2138241, 2250780, 2400832, 2443704, 2479120, 2572320, 2850988, 2936640, 2974944, 3001040, 3054630, 3258272, 3563735, 3601248, 3718680, 4072840, 4249920, 4276482, 4501560, 4887408, 4958240, 5144640, 5701976, 5949888, 6002080, 6109260, 6516544, 7127470, 7202496, 7437360, 8145680, 8552964, 9003120, 9774816, 9916480, 10691205, 11403952, 12004160, 12218520, 14254940, 14874720, 16291360, 17105928, 18006240, 19549632, 21382410, 22807904, 24437040, 28509880, 29749440, 32582720, 34211856, 36012480, 42764820, 45615808, 48874080, 57019760, 68423712, 85529640, 97748160, 114039520, 136847424, 171059280, 228079040, 342118560, 684237120]

約数ペア:

[(1, 684237120), (2, 342118560), (3, 228079040), (4, 171059280), (5, 136847424), (6, 114039520), (7, 97748160), (8, 85529640), (10, 68423712), (12, 57019760), (14, 48874080), (15, 45615808), (16, 42764820), (19, 36012480), (20, 34211856), (21, 32582720), (23, 29749440), (24, 28509880), (28, 24437040), (30, 22807904), (32, 21382410), (35, 19549632), (38, 18006240), (40, 17105928), (42, 16291360), (46, 14874720), (48, 14254940), (56, 12218520), (57, 12004160), (60, 11403952), (64, 10691205), (69, 9916480), (70, 9774816), (76, 9003120), (80, 8552964), (84, 8145680), (92, 7437360), (95, 7202496), (96, 7127470), (105, 6516544), (112, 6109260), (114, 6002080), (115, 5949888), (120, 5701976), (133, 5144640), (138, 4958240), (140, 4887408), (152, 4501560), (160, 4276482), (161, 4249920), (168, 4072840), (184, 3718680), (190, 3601248), (192, 3563735), (210, 3258272), (224, 3054630), (228, 3001040), (230, 2974944), (233, 2936640), (240, 2850988), (266, 2572320), (276, 2479120), (280, 2443704), (285, 2400832), (304, 2250780), (320, 2138241), (322, 2124960), (336, 2036420), (345, 1983296), (368, 1859340), (380, 1800624), (399, 1714880), (420, 1629136), (437, 1565760), (448, 1527315), (456, 1500520), (460, 1487472), (466, 1468320), (480, 1425494), (483, 1416640), (532, 1286160), (552, 1239560), (560, 1221852), (570, 1200416), (608, 1125390), (644, 1062480), (665, 1028928), (672, 1018210), (690, 991648), (699, 978880), (736, 929670), (760, 900312), (798, 857440), (805, 849984), (840, 814568), (874, 782880), (912, 750260), (920, 743736), (932, 734160), (960, 712747), (966, 708320), (1064, 643080), (1104, 619780), (1120, 610926), (1140, 600208), (1165, 587328), (1216, 562695), (1288, 531240), (1311, 521920), (1330, 514464), (1344, 509105), (1380, 495824), (1398, 489440), (1472, 464835), (1520, 450156), (1596, 428720), (1610, 424992), (1631, 419520), (1680, 407284), (1748, 391440), (1824, 375130), (1840, 371868), (1864, 367080), (1932, 354160), (1995, 342976), (2128, 321540), (2185, 313152), (2208, 309890), (2240, 305463), (2280, 300104), (2330, 293664), (2415, 283328), (2576, 265620), (2622, 260960), (2660, 257232), (2760, 247912), (2796, 244720), (3040, 225078), (3059, 223680), (3192, 214360), (3220, 212496), (3262, 209760), (3360, 203642), (3495, 195776), (3496, 195720), (3648, 187565), (3680, 185934), (3728, 183540), (3864, 177080), (3990, 171488), (4256, 160770), (4370, 156576), (4416, 154945), (4427, 154560), (4560, 150052), (4660, 146832), (4830, 141664), (4893, 139840), (5152, 132810), (5244, 130480), (5320, 128616), (5359, 127680), (5520, 123956), (5592, 122360), (6080, 112539), (6118, 111840), (6384, 107180), (6440, 106248), (6524, 104880), (6555, 104384), (6720, 101821), (6990, 97888), (6992, 97860), (7360, 92967), (7456, 91770), (7728, 88540), (7980, 85744), (8155, 83904), (8512, 80385), (8740, 78288), (8854, 77280), (9120, 75026), (9177, 74560), (9320, 73416), (9660, 70832), (9786, 69920), (10304, 66405), (10488, 65240), (10640, 64308), (10718, 63840), (11040, 61978), (11184, 61180), (12236, 55920), (12768, 53590), (12880, 53124), (13048, 52440), (13110, 52192), (13281, 51520), (13980, 48944), (13984, 48930), (14912, 45885), (15295, 44736), (15456, 44270), (15960, 42872), (16077, 42560), (16310, 41952), (17480, 39144), (17708, 38640), (18240, 37513), (18354, 37280), (18640, 36708), (19320, 35416), (19572, 34960), (20976, 32620), (21280, 32154), (21436, 31920), (22080, 30989), (22135, 30912), (22368, 30590), (24465, 27968), (24472, 27960), (25536, 26795), (25760, 26562), (26096, 26220)]