217350000

素因数分解:

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

素因数の和:72

約数の個数: 480

約数和(自身を含む): 929940480

約数和(自身を除く): 712590480

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, 35, 36, 40, 42, 45, 46, 48, 50, 54, 56, 60, 63, 69, 70, 72, 75, 80, 84, 90, 92, 100, 105, 108, 112, 115, 120, 125, 126, 135, 138, 140, 144, 150, 161, 168, 175, 180, 184, 189, 200, 207, 210, 216, 225, 230, 240, 250, 252, 270, 276, 280, 300, 315, 322, 336, 345, 350, 360, 368, 375, 378, 400, 414, 420, 432, 450, 460, 483, 500, 504, 525, 540, 552, 560, 575, 600, 621, 625, 630, 644, 675, 690, 700, 720, 750, 756, 805, 828, 840, 875, 900, 920, 945, 966, 1000, 1008, 1035, 1050, 1080, 1104, 1125, 1150, 1200, 1242, 1250, 1260, 1288, 1350, 1380, 1400, 1449, 1500, 1512, 1575, 1610, 1656, 1680, 1725, 1750, 1800, 1840, 1875, 1890, 1932, 2000, 2070, 2100, 2160, 2250, 2300, 2415, 2484, 2500, 2520, 2576, 2625, 2700, 2760, 2800, 2875, 2898, 3000, 3024, 3105, 3125, 3150, 3220, 3312, 3375, 3450, 3500, 3600, 3750, 3780, 3864, 4025, 4140, 4200, 4347, 4375, 4500, 4600, 4725, 4830, 4968, 5000, 5040, 5175, 5250, 5400, 5520, 5625, 5750, 5796, 6000, 6210, 6250, 6300, 6440, 6750, 6900, 7000, 7245, 7500, 7560, 7728, 7875, 8050, 8280, 8400, 8625, 8694, 8750, 9000, 9200, 9375, 9450, 9660, 9936, 10000, 10350, 10500, 10800, 11250, 11500, 11592, 12075, 12420, 12500, 12600, 12880, 13125, 13500, 13800, 14000, 14375, 14490, 15000, 15120, 15525, 15750, 16100, 16560, 16875, 17250, 17388, 17500, 18000, 18750, 18900, 19320, 20125, 20700, 21000, 21735, 21875, 22500, 23000, 23184, 23625, 24150, 24840, 25000, 25200, 25875, 26250, 27000, 27600, 28125, 28750, 28980, 30000, 31050, 31500, 32200, 33750, 34500, 34776, 35000, 36225, 37500, 37800, 38640, 39375, 40250, 41400, 42000, 43125, 43470, 43750, 45000, 46000, 47250, 48300, 49680, 50000, 51750, 52500, 54000, 56250, 57500, 57960, 60375, 62100, 63000, 64400, 65625, 67500, 69000, 69552, 70000, 71875, 72450, 75000, 75600, 77625, 78750, 80500, 82800, 84375, 86250, 86940, 87500, 90000, 94500, 96600, 100625, 103500, 105000, 108675, 112500, 115000, 115920, 118125, 120750, 124200, 126000, 129375, 131250, 135000, 138000, 143750, 144900, 150000, 155250, 157500, 161000, 168750, 172500, 173880, 175000, 181125, 189000, 193200, 196875, 201250, 207000, 210000, 215625, 217350, 225000, 230000, 236250, 241500, 248400, 258750, 262500, 270000, 287500, 289800, 301875, 310500, 315000, 322000, 337500, 345000, 347760, 350000, 362250, 378000, 388125, 393750, 402500, 414000, 431250, 434700, 450000, 472500, 483000, 503125, 517500, 525000, 543375, 575000, 579600, 590625, 603750, 621000, 630000, 646875, 675000, 690000, 724500, 776250, 787500, 805000, 862500, 869400, 905625, 945000, 966000, 1006250, 1035000, 1050000, 1086750, 1150000, 1181250, 1207500, 1242000, 1293750, 1350000, 1449000, 1509375, 1552500, 1575000, 1610000, 1725000, 1738800, 1811250, 1890000, 1940625, 2012500, 2070000, 2173500, 2362500, 2415000, 2587500, 2716875, 2898000, 3018750, 3105000, 3150000, 3450000, 3622500, 3881250, 4025000, 4347000, 4528125, 4725000, 4830000, 5175000, 5433750, 6037500, 6210000, 7245000, 7762500, 8050000, 8694000, 9056250, 9450000, 10350000, 10867500, 12075000, 13584375, 14490000, 15525000, 18112500, 21735000, 24150000, 27168750, 31050000, 36225000, 43470000, 54337500, 72450000, 108675000, 217350000]

約数ペア:

[(1, 217350000), (2, 108675000), (3, 72450000), (4, 54337500), (5, 43470000), (6, 36225000), (7, 31050000), (8, 27168750), (9, 24150000), (10, 21735000), (12, 18112500), (14, 15525000), (15, 14490000), (16, 13584375), (18, 12075000), (20, 10867500), (21, 10350000), (23, 9450000), (24, 9056250), (25, 8694000), (27, 8050000), (28, 7762500), (30, 7245000), (35, 6210000), (36, 6037500), (40, 5433750), (42, 5175000), (45, 4830000), (46, 4725000), (48, 4528125), (50, 4347000), (54, 4025000), (56, 3881250), (60, 3622500), (63, 3450000), (69, 3150000), (70, 3105000), (72, 3018750), (75, 2898000), (80, 2716875), (84, 2587500), (90, 2415000), (92, 2362500), (100, 2173500), (105, 2070000), (108, 2012500), (112, 1940625), (115, 1890000), (120, 1811250), (125, 1738800), (126, 1725000), (135, 1610000), (138, 1575000), (140, 1552500), (144, 1509375), (150, 1449000), (161, 1350000), (168, 1293750), (175, 1242000), (180, 1207500), (184, 1181250), (189, 1150000), (200, 1086750), (207, 1050000), (210, 1035000), (216, 1006250), (225, 966000), (230, 945000), (240, 905625), (250, 869400), (252, 862500), (270, 805000), (276, 787500), (280, 776250), (300, 724500), (315, 690000), (322, 675000), (336, 646875), (345, 630000), (350, 621000), (360, 603750), (368, 590625), (375, 579600), (378, 575000), (400, 543375), (414, 525000), (420, 517500), (432, 503125), (450, 483000), (460, 472500), (483, 450000), (500, 434700), (504, 431250), (525, 414000), (540, 402500), (552, 393750), (560, 388125), (575, 378000), (600, 362250), (621, 350000), (625, 347760), (630, 345000), (644, 337500), (675, 322000), (690, 315000), (700, 310500), (720, 301875), (750, 289800), (756, 287500), (805, 270000), (828, 262500), (840, 258750), (875, 248400), (900, 241500), (920, 236250), (945, 230000), (966, 225000), (1000, 217350), (1008, 215625), (1035, 210000), (1050, 207000), (1080, 201250), (1104, 196875), (1125, 193200), (1150, 189000), (1200, 181125), (1242, 175000), (1250, 173880), (1260, 172500), (1288, 168750), (1350, 161000), (1380, 157500), (1400, 155250), (1449, 150000), (1500, 144900), (1512, 143750), (1575, 138000), (1610, 135000), (1656, 131250), (1680, 129375), (1725, 126000), (1750, 124200), (1800, 120750), (1840, 118125), (1875, 115920), (1890, 115000), (1932, 112500), (2000, 108675), (2070, 105000), (2100, 103500), (2160, 100625), (2250, 96600), (2300, 94500), (2415, 90000), (2484, 87500), (2500, 86940), (2520, 86250), (2576, 84375), (2625, 82800), (2700, 80500), (2760, 78750), (2800, 77625), (2875, 75600), (2898, 75000), (3000, 72450), (3024, 71875), (3105, 70000), (3125, 69552), (3150, 69000), (3220, 67500), (3312, 65625), (3375, 64400), (3450, 63000), (3500, 62100), (3600, 60375), (3750, 57960), (3780, 57500), (3864, 56250), (4025, 54000), (4140, 52500), (4200, 51750), (4347, 50000), (4375, 49680), (4500, 48300), (4600, 47250), (4725, 46000), (4830, 45000), (4968, 43750), (5000, 43470), (5040, 43125), (5175, 42000), (5250, 41400), (5400, 40250), (5520, 39375), (5625, 38640), (5750, 37800), (5796, 37500), (6000, 36225), (6210, 35000), (6250, 34776), (6300, 34500), (6440, 33750), (6750, 32200), (6900, 31500), (7000, 31050), (7245, 30000), (7500, 28980), (7560, 28750), (7728, 28125), (7875, 27600), (8050, 27000), (8280, 26250), (8400, 25875), (8625, 25200), (8694, 25000), (8750, 24840), (9000, 24150), (9200, 23625), (9375, 23184), (9450, 23000), (9660, 22500), (9936, 21875), (10000, 21735), (10350, 21000), (10500, 20700), (10800, 20125), (11250, 19320), (11500, 18900), (11592, 18750), (12075, 18000), (12420, 17500), (12500, 17388), (12600, 17250), (12880, 16875), (13125, 16560), (13500, 16100), (13800, 15750), (14000, 15525), (14375, 15120), (14490, 15000)]