86940000

素因数分解:

$2^5\times 3^3\times 5^4\times 7^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 480

約数和(自身を含む): 377879040

約数和(自身を除く): 290939040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 54, 56, 60, 63, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 108, 112, 115, 120, 125, 126, 135, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 189, 200, 207, 210, 216, 224, 225, 230, 240, 250, 252, 270, 276, 280, 288, 300, 315, 322, 336, 345, 350, 360, 368, 375, 378, 400, 414, 420, 432, 450, 460, 480, 483, 500, 504, 525, 540, 552, 560, 575, 600, 621, 625, 630, 644, 672, 675, 690, 700, 720, 736, 750, 756, 800, 805, 828, 840, 864, 875, 900, 920, 945, 966, 1000, 1008, 1035, 1050, 1080, 1104, 1120, 1125, 1150, 1200, 1242, 1250, 1260, 1288, 1350, 1380, 1400, 1440, 1449, 1500, 1512, 1575, 1610, 1656, 1680, 1725, 1750, 1800, 1840, 1875, 1890, 1932, 2000, 2016, 2070, 2100, 2160, 2208, 2250, 2300, 2400, 2415, 2484, 2500, 2520, 2576, 2625, 2700, 2760, 2800, 2875, 2898, 3000, 3024, 3105, 3150, 3220, 3312, 3360, 3375, 3450, 3500, 3600, 3680, 3750, 3780, 3864, 4000, 4025, 4140, 4200, 4320, 4347, 4375, 4500, 4600, 4725, 4830, 4968, 5000, 5040, 5152, 5175, 5250, 5400, 5520, 5600, 5625, 5750, 5796, 6000, 6048, 6210, 6300, 6440, 6624, 6750, 6900, 7000, 7200, 7245, 7500, 7560, 7728, 7875, 8050, 8280, 8400, 8625, 8694, 8750, 9000, 9200, 9450, 9660, 9936, 10000, 10080, 10350, 10500, 10800, 11040, 11250, 11500, 11592, 12000, 12075, 12420, 12600, 12880, 13125, 13500, 13800, 14000, 14375, 14490, 15000, 15120, 15456, 15525, 15750, 16100, 16560, 16800, 16875, 17250, 17388, 17500, 18000, 18400, 18900, 19320, 19872, 20000, 20125, 20700, 21000, 21600, 21735, 22500, 23000, 23184, 23625, 24150, 24840, 25200, 25760, 25875, 26250, 27000, 27600, 28000, 28750, 28980, 30000, 30240, 31050, 31500, 32200, 33120, 33750, 34500, 34776, 35000, 36000, 36225, 37800, 38640, 39375, 40250, 41400, 42000, 43125, 43470, 45000, 46000, 46368, 47250, 48300, 49680, 50400, 51750, 52500, 54000, 55200, 57500, 57960, 60000, 60375, 62100, 63000, 64400, 67500, 69000, 69552, 70000, 72450, 75600, 77280, 77625, 78750, 80500, 82800, 84000, 86250, 86940, 90000, 92000, 94500, 96600, 99360, 100625, 103500, 105000, 108000, 108675, 115000, 115920, 118125, 120750, 124200, 126000, 128800, 129375, 135000, 138000, 139104, 140000, 144900, 151200, 155250, 157500, 161000, 165600, 172500, 173880, 180000, 181125, 189000, 193200, 201250, 207000, 210000, 217350, 230000, 231840, 236250, 241500, 248400, 252000, 258750, 270000, 276000, 289800, 301875, 310500, 315000, 322000, 345000, 347760, 362250, 378000, 386400, 388125, 402500, 414000, 420000, 434700, 460000, 472500, 483000, 496800, 517500, 540000, 543375, 579600, 603750, 621000, 630000, 644000, 690000, 695520, 724500, 756000, 776250, 805000, 828000, 869400, 905625, 945000, 966000, 1035000, 1086750, 1159200, 1207500, 1242000, 1260000, 1380000, 1449000, 1552500, 1610000, 1738800, 1811250, 1890000, 1932000, 2070000, 2173500, 2415000, 2484000, 2716875, 2898000, 3105000, 3220000, 3477600, 3622500, 3780000, 4140000, 4347000, 4830000, 5433750, 5796000, 6210000, 7245000, 8694000, 9660000, 10867500, 12420000, 14490000, 17388000, 21735000, 28980000, 43470000, 86940000]

約数ペア:

[(1, 86940000), (2, 43470000), (3, 28980000), (4, 21735000), (5, 17388000), (6, 14490000), (7, 12420000), (8, 10867500), (9, 9660000), (10, 8694000), (12, 7245000), (14, 6210000), (15, 5796000), (16, 5433750), (18, 4830000), (20, 4347000), (21, 4140000), (23, 3780000), (24, 3622500), (25, 3477600), (27, 3220000), (28, 3105000), (30, 2898000), (32, 2716875), (35, 2484000), (36, 2415000), (40, 2173500), (42, 2070000), (45, 1932000), (46, 1890000), (48, 1811250), (50, 1738800), (54, 1610000), (56, 1552500), (60, 1449000), (63, 1380000), (69, 1260000), (70, 1242000), (72, 1207500), (75, 1159200), (80, 1086750), (84, 1035000), (90, 966000), (92, 945000), (96, 905625), (100, 869400), (105, 828000), (108, 805000), (112, 776250), (115, 756000), (120, 724500), (125, 695520), (126, 690000), (135, 644000), (138, 630000), (140, 621000), (144, 603750), (150, 579600), (160, 543375), (161, 540000), (168, 517500), (175, 496800), (180, 483000), (184, 472500), (189, 460000), (200, 434700), (207, 420000), (210, 414000), (216, 402500), (224, 388125), (225, 386400), (230, 378000), (240, 362250), (250, 347760), (252, 345000), (270, 322000), (276, 315000), (280, 310500), (288, 301875), (300, 289800), (315, 276000), (322, 270000), (336, 258750), (345, 252000), (350, 248400), (360, 241500), (368, 236250), (375, 231840), (378, 230000), (400, 217350), (414, 210000), (420, 207000), (432, 201250), (450, 193200), (460, 189000), (480, 181125), (483, 180000), (500, 173880), (504, 172500), (525, 165600), (540, 161000), (552, 157500), (560, 155250), (575, 151200), (600, 144900), (621, 140000), (625, 139104), (630, 138000), (644, 135000), (672, 129375), (675, 128800), (690, 126000), (700, 124200), (720, 120750), (736, 118125), (750, 115920), (756, 115000), (800, 108675), (805, 108000), (828, 105000), (840, 103500), (864, 100625), (875, 99360), (900, 96600), (920, 94500), (945, 92000), (966, 90000), (1000, 86940), (1008, 86250), (1035, 84000), (1050, 82800), (1080, 80500), (1104, 78750), (1120, 77625), (1125, 77280), (1150, 75600), (1200, 72450), (1242, 70000), (1250, 69552), (1260, 69000), (1288, 67500), (1350, 64400), (1380, 63000), (1400, 62100), (1440, 60375), (1449, 60000), (1500, 57960), (1512, 57500), (1575, 55200), (1610, 54000), (1656, 52500), (1680, 51750), (1725, 50400), (1750, 49680), (1800, 48300), (1840, 47250), (1875, 46368), (1890, 46000), (1932, 45000), (2000, 43470), (2016, 43125), (2070, 42000), (2100, 41400), (2160, 40250), (2208, 39375), (2250, 38640), (2300, 37800), (2400, 36225), (2415, 36000), (2484, 35000), (2500, 34776), (2520, 34500), (2576, 33750), (2625, 33120), (2700, 32200), (2760, 31500), (2800, 31050), (2875, 30240), (2898, 30000), (3000, 28980), (3024, 28750), (3105, 28000), (3150, 27600), (3220, 27000), (3312, 26250), (3360, 25875), (3375, 25760), (3450, 25200), (3500, 24840), (3600, 24150), (3680, 23625), (3750, 23184), (3780, 23000), (3864, 22500), (4000, 21735), (4025, 21600), (4140, 21000), (4200, 20700), (4320, 20125), (4347, 20000), (4375, 19872), (4500, 19320), (4600, 18900), (4725, 18400), (4830, 18000), (4968, 17500), (5000, 17388), (5040, 17250), (5152, 16875), (5175, 16800), (5250, 16560), (5400, 16100), (5520, 15750), (5600, 15525), (5625, 15456), (5750, 15120), (5796, 15000), (6000, 14490), (6048, 14375), (6210, 14000), (6300, 13800), (6440, 13500), (6624, 13125), (6750, 12880), (6900, 12600), (7000, 12420), (7200, 12075), (7245, 12000), (7500, 11592), (7560, 11500), (7728, 11250), (7875, 11040), (8050, 10800), (8280, 10500), (8400, 10350), (8625, 10080), (8694, 10000), (8750, 9936), (9000, 9660), (9200, 9450)]