4988760000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{5939}}^1$

素因数の和:5981

約数の個数: 280

約数和(自身を含む): 18853464960

約数和(自身を除く): 13864704960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 2000, 2100, 2240, 2400, 2500, 2625, 2800, 3000, 3360, 3500, 3750, 4000, 4200, 4375, 4800, 5000, 5250, 5600, 5939, 6000, 6720, 7000, 7500, 8000, 8400, 8750, 10000, 10500, 11200, 11878, 12000, 13125, 14000, 15000, 16800, 17500, 17817, 20000, 21000, 23756, 24000, 26250, 28000, 29695, 30000, 33600, 35000, 35634, 40000, 41573, 42000, 47512, 52500, 56000, 59390, 60000, 70000, 71268, 83146, 84000, 89085, 95024, 105000, 118780, 120000, 124719, 140000, 142536, 148475, 166292, 168000, 178170, 190048, 207865, 210000, 237560, 249438, 280000, 285072, 296950, 332584, 356340, 380096, 415730, 420000, 445425, 475120, 498876, 570144, 593900, 623595, 665168, 712680, 742375, 831460, 840000, 890850, 950240, 997752, 1039325, 1140288, 1187800, 1247190, 1330336, 1425360, 1484750, 1662920, 1781700, 1900480, 1995504, 2078650, 2227125, 2375600, 2494380, 2660672, 2850720, 2969500, 3117975, 3325840, 3563400, 3711875, 3991008, 4157300, 4454250, 4751200, 4988760, 5196625, 5701440, 5939000, 6235950, 6651680, 7126800, 7423750, 7982016, 8314600, 8908500, 9502400, 9977520, 10393250, 11135625, 11878000, 12471900, 13303360, 14253600, 14847500, 15589875, 16629200, 17817000, 19955040, 20786500, 22271250, 23756000, 24943800, 25983125, 28507200, 29695000, 31179750, 33258400, 35634000, 39910080, 41573000, 44542500, 47512000, 49887600, 51966250, 59390000, 62359500, 66516800, 71268000, 77949375, 83146000, 89085000, 99775200, 103932500, 118780000, 124719000, 142536000, 155898750, 166292000, 178170000, 199550400, 207865000, 237560000, 249438000, 311797500, 332584000, 356340000, 415730000, 498876000, 623595000, 712680000, 831460000, 997752000, 1247190000, 1662920000, 2494380000, 4988760000]

約数ペア:

[(1, 4988760000), (2, 2494380000), (3, 1662920000), (4, 1247190000), (5, 997752000), (6, 831460000), (7, 712680000), (8, 623595000), (10, 498876000), (12, 415730000), (14, 356340000), (15, 332584000), (16, 311797500), (20, 249438000), (21, 237560000), (24, 207865000), (25, 199550400), (28, 178170000), (30, 166292000), (32, 155898750), (35, 142536000), (40, 124719000), (42, 118780000), (48, 103932500), (50, 99775200), (56, 89085000), (60, 83146000), (64, 77949375), (70, 71268000), (75, 66516800), (80, 62359500), (84, 59390000), (96, 51966250), (100, 49887600), (105, 47512000), (112, 44542500), (120, 41573000), (125, 39910080), (140, 35634000), (150, 33258400), (160, 31179750), (168, 29695000), (175, 28507200), (192, 25983125), (200, 24943800), (210, 23756000), (224, 22271250), (240, 20786500), (250, 19955040), (280, 17817000), (300, 16629200), (320, 15589875), (336, 14847500), (350, 14253600), (375, 13303360), (400, 12471900), (420, 11878000), (448, 11135625), (480, 10393250), (500, 9977520), (525, 9502400), (560, 8908500), (600, 8314600), (625, 7982016), (672, 7423750), (700, 7126800), (750, 6651680), (800, 6235950), (840, 5939000), (875, 5701440), (960, 5196625), (1000, 4988760), (1050, 4751200), (1120, 4454250), (1200, 4157300), (1250, 3991008), (1344, 3711875), (1400, 3563400), (1500, 3325840), (1600, 3117975), (1680, 2969500), (1750, 2850720), (1875, 2660672), (2000, 2494380), (2100, 2375600), (2240, 2227125), (2400, 2078650), (2500, 1995504), (2625, 1900480), (2800, 1781700), (3000, 1662920), (3360, 1484750), (3500, 1425360), (3750, 1330336), (4000, 1247190), (4200, 1187800), (4375, 1140288), (4800, 1039325), (5000, 997752), (5250, 950240), (5600, 890850), (5939, 840000), (6000, 831460), (6720, 742375), (7000, 712680), (7500, 665168), (8000, 623595), (8400, 593900), (8750, 570144), (10000, 498876), (10500, 475120), (11200, 445425), (11878, 420000), (12000, 415730), (13125, 380096), (14000, 356340), (15000, 332584), (16800, 296950), (17500, 285072), (17817, 280000), (20000, 249438), (21000, 237560), (23756, 210000), (24000, 207865), (26250, 190048), (28000, 178170), (29695, 168000), (30000, 166292), (33600, 148475), (35000, 142536), (35634, 140000), (40000, 124719), (41573, 120000), (42000, 118780), (47512, 105000), (52500, 95024), (56000, 89085), (59390, 84000), (60000, 83146), (70000, 71268)]