690060000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 480

約数和(自身を含む): 2720729088

約数和(自身を除く): 2030669088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 53, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 106, 112, 120, 124, 125, 140, 150, 155, 159, 160, 168, 175, 186, 200, 210, 212, 217, 224, 240, 248, 250, 265, 280, 300, 310, 318, 336, 350, 371, 372, 375, 400, 420, 424, 434, 465, 480, 496, 500, 525, 530, 560, 600, 620, 625, 636, 651, 672, 700, 742, 744, 750, 775, 795, 800, 840, 848, 868, 875, 930, 992, 1000, 1050, 1060, 1085, 1113, 1120, 1200, 1240, 1250, 1272, 1302, 1325, 1400, 1484, 1488, 1500, 1550, 1590, 1643, 1680, 1696, 1736, 1750, 1855, 1860, 1875, 2000, 2100, 2120, 2170, 2226, 2325, 2400, 2480, 2500, 2544, 2604, 2625, 2650, 2800, 2968, 2976, 3000, 3100, 3180, 3255, 3286, 3360, 3472, 3500, 3710, 3720, 3750, 3875, 3975, 4000, 4200, 4240, 4340, 4375, 4452, 4650, 4929, 4960, 5000, 5088, 5208, 5250, 5300, 5425, 5565, 5600, 5936, 6000, 6200, 6360, 6510, 6572, 6625, 6944, 7000, 7420, 7440, 7500, 7750, 7950, 8215, 8400, 8480, 8680, 8750, 8904, 9275, 9300, 9858, 10000, 10416, 10500, 10600, 10850, 11130, 11501, 11625, 11872, 12000, 12400, 12720, 13020, 13125, 13144, 13250, 14000, 14840, 14880, 15000, 15500, 15900, 16275, 16430, 16800, 17360, 17500, 17808, 18550, 18600, 19375, 19716, 19875, 20000, 20832, 21000, 21200, 21700, 22260, 23002, 23250, 24645, 24800, 25440, 26040, 26250, 26288, 26500, 27125, 27825, 28000, 29680, 30000, 31000, 31800, 32550, 32860, 33125, 34503, 34720, 35000, 35616, 37100, 37200, 38750, 39432, 39750, 41075, 42000, 42400, 43400, 44520, 46004, 46375, 46500, 49290, 52080, 52500, 52576, 53000, 54250, 55650, 57505, 58125, 59360, 60000, 62000, 63600, 65100, 65720, 66250, 69006, 70000, 74200, 74400, 77500, 78864, 79500, 81375, 82150, 84000, 86800, 89040, 92008, 92750, 93000, 98580, 99375, 104160, 105000, 106000, 108500, 111300, 115010, 116250, 123225, 124000, 127200, 130200, 131440, 132500, 135625, 138012, 139125, 140000, 148400, 155000, 157728, 159000, 162750, 164300, 172515, 173600, 178080, 184016, 185500, 186000, 197160, 198750, 205375, 210000, 212000, 217000, 222600, 230020, 231875, 232500, 246450, 260400, 262880, 265000, 271250, 276024, 278250, 287525, 296800, 310000, 318000, 325500, 328600, 345030, 368032, 371000, 372000, 394320, 397500, 406875, 410750, 420000, 434000, 445200, 460040, 463750, 465000, 492900, 520800, 530000, 542500, 552048, 556500, 575050, 616125, 620000, 636000, 651000, 657200, 690060, 695625, 742000, 788640, 795000, 813750, 821500, 862575, 868000, 890400, 920080, 927500, 930000, 985800, 1026875, 1060000, 1085000, 1104096, 1113000, 1150100, 1232250, 1302000, 1314400, 1380120, 1391250, 1437625, 1484000, 1590000, 1627500, 1643000, 1725150, 1840160, 1855000, 1860000, 1971600, 2053750, 2170000, 2226000, 2300200, 2464500, 2604000, 2760240, 2782500, 2875250, 3080625, 3180000, 3255000, 3286000, 3450300, 3710000, 3943200, 4107500, 4312875, 4340000, 4452000, 4600400, 4929000, 5520480, 5565000, 5750500, 6161250, 6510000, 6572000, 6900600, 7188125, 7420000, 8215000, 8625750, 9200800, 9858000, 11130000, 11501000, 12322500, 13020000, 13801200, 14376250, 16430000, 17251500, 19716000, 21564375, 22260000, 23002000, 24645000, 27602400, 28752500, 32860000, 34503000, 43128750, 46004000, 49290000, 57505000, 69006000, 86257500, 98580000, 115010000, 138012000, 172515000, 230020000, 345030000, 690060000]

約数ペア:

[(1, 690060000), (2, 345030000), (3, 230020000), (4, 172515000), (5, 138012000), (6, 115010000), (7, 98580000), (8, 86257500), (10, 69006000), (12, 57505000), (14, 49290000), (15, 46004000), (16, 43128750), (20, 34503000), (21, 32860000), (24, 28752500), (25, 27602400), (28, 24645000), (30, 23002000), (31, 22260000), (32, 21564375), (35, 19716000), (40, 17251500), (42, 16430000), (48, 14376250), (50, 13801200), (53, 13020000), (56, 12322500), (60, 11501000), (62, 11130000), (70, 9858000), (75, 9200800), (80, 8625750), (84, 8215000), (93, 7420000), (96, 7188125), (100, 6900600), (105, 6572000), (106, 6510000), (112, 6161250), (120, 5750500), (124, 5565000), (125, 5520480), (140, 4929000), (150, 4600400), (155, 4452000), (159, 4340000), (160, 4312875), (168, 4107500), (175, 3943200), (186, 3710000), (200, 3450300), (210, 3286000), (212, 3255000), (217, 3180000), (224, 3080625), (240, 2875250), (248, 2782500), (250, 2760240), (265, 2604000), (280, 2464500), (300, 2300200), (310, 2226000), (318, 2170000), (336, 2053750), (350, 1971600), (371, 1860000), (372, 1855000), (375, 1840160), (400, 1725150), (420, 1643000), (424, 1627500), (434, 1590000), (465, 1484000), (480, 1437625), (496, 1391250), (500, 1380120), (525, 1314400), (530, 1302000), (560, 1232250), (600, 1150100), (620, 1113000), (625, 1104096), (636, 1085000), (651, 1060000), (672, 1026875), (700, 985800), (742, 930000), (744, 927500), (750, 920080), (775, 890400), (795, 868000), (800, 862575), (840, 821500), (848, 813750), (868, 795000), (875, 788640), (930, 742000), (992, 695625), (1000, 690060), (1050, 657200), (1060, 651000), (1085, 636000), (1113, 620000), (1120, 616125), (1200, 575050), (1240, 556500), (1250, 552048), (1272, 542500), (1302, 530000), (1325, 520800), (1400, 492900), (1484, 465000), (1488, 463750), (1500, 460040), (1550, 445200), (1590, 434000), (1643, 420000), (1680, 410750), (1696, 406875), (1736, 397500), (1750, 394320), (1855, 372000), (1860, 371000), (1875, 368032), (2000, 345030), (2100, 328600), (2120, 325500), (2170, 318000), (2226, 310000), (2325, 296800), (2400, 287525), (2480, 278250), (2500, 276024), (2544, 271250), (2604, 265000), (2625, 262880), (2650, 260400), (2800, 246450), (2968, 232500), (2976, 231875), (3000, 230020), (3100, 222600), (3180, 217000), (3255, 212000), (3286, 210000), (3360, 205375), (3472, 198750), (3500, 197160), (3710, 186000), (3720, 185500), (3750, 184016), (3875, 178080), (3975, 173600), (4000, 172515), (4200, 164300), (4240, 162750), (4340, 159000), (4375, 157728), (4452, 155000), (4650, 148400), (4929, 140000), (4960, 139125), (5000, 138012), (5088, 135625), (5208, 132500), (5250, 131440), (5300, 130200), (5425, 127200), (5565, 124000), (5600, 123225), (5936, 116250), (6000, 115010), (6200, 111300), (6360, 108500), (6510, 106000), (6572, 105000), (6625, 104160), (6944, 99375), (7000, 98580), (7420, 93000), (7440, 92750), (7500, 92008), (7750, 89040), (7950, 86800), (8215, 84000), (8400, 82150), (8480, 81375), (8680, 79500), (8750, 78864), (8904, 77500), (9275, 74400), (9300, 74200), (9858, 70000), (10000, 69006), (10416, 66250), (10500, 65720), (10600, 65100), (10850, 63600), (11130, 62000), (11501, 60000), (11625, 59360), (11872, 58125), (12000, 57505), (12400, 55650), (12720, 54250), (13020, 53000), (13125, 52576), (13144, 52500), (13250, 52080), (14000, 49290), (14840, 46500), (14880, 46375), (15000, 46004), (15500, 44520), (15900, 43400), (16275, 42400), (16430, 42000), (16800, 41075), (17360, 39750), (17500, 39432), (17808, 38750), (18550, 37200), (18600, 37100), (19375, 35616), (19716, 35000), (19875, 34720), (20000, 34503), (20832, 33125), (21000, 32860), (21200, 32550), (21700, 31800), (22260, 31000), (23002, 30000), (23250, 29680), (24645, 28000), (24800, 27825), (25440, 27125), (26040, 26500), (26250, 26288)]