2555952000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{7607}}^1$

素因数の和:7646

約数の個数: 256

約数和(自身を含む): 9684679680

約数和(自身を除く): 7128727680

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4200, 4480, 4800, 5250, 5600, 6000, 6720, 7000, 7607, 8000, 8400, 9600, 10500, 11200, 12000, 13440, 14000, 15214, 16000, 16800, 21000, 22400, 22821, 24000, 28000, 30428, 33600, 38035, 42000, 45642, 48000, 53249, 56000, 60856, 67200, 76070, 84000, 91284, 106498, 112000, 114105, 121712, 152140, 159747, 168000, 182568, 190175, 212996, 228210, 243424, 266245, 304280, 319494, 336000, 365136, 380350, 425992, 456420, 486848, 532490, 570525, 608560, 638988, 730272, 760700, 798735, 851984, 912840, 950875, 973696, 1064980, 1141050, 1217120, 1277976, 1331225, 1460544, 1521400, 1597470, 1703968, 1825680, 1901750, 2129960, 2282100, 2434240, 2555952, 2662450, 2852625, 2921088, 3042800, 3194940, 3407936, 3651360, 3803500, 3993675, 4259920, 4564200, 4868480, 5111904, 5324900, 5705250, 6085600, 6389880, 6656125, 6815872, 7302720, 7607000, 7987350, 8519840, 9128400, 10223808, 10649800, 11410500, 12171200, 12779760, 13312250, 14605440, 15214000, 15974700, 17039680, 18256800, 19968375, 20447616, 21299600, 22821000, 24342400, 25559520, 26624500, 30428000, 31949400, 34079360, 36513600, 39936750, 42599200, 45642000, 51119040, 53249000, 60856000, 63898800, 73027200, 79873500, 85198400, 91284000, 102238080, 106498000, 121712000, 127797600, 159747000, 170396800, 182568000, 212996000, 255595200, 319494000, 365136000, 425992000, 511190400, 638988000, 851984000, 1277976000, 2555952000]

約数ペア:

[(1, 2555952000), (2, 1277976000), (3, 851984000), (4, 638988000), (5, 511190400), (6, 425992000), (7, 365136000), (8, 319494000), (10, 255595200), (12, 212996000), (14, 182568000), (15, 170396800), (16, 159747000), (20, 127797600), (21, 121712000), (24, 106498000), (25, 102238080), (28, 91284000), (30, 85198400), (32, 79873500), (35, 73027200), (40, 63898800), (42, 60856000), (48, 53249000), (50, 51119040), (56, 45642000), (60, 42599200), (64, 39936750), (70, 36513600), (75, 34079360), (80, 31949400), (84, 30428000), (96, 26624500), (100, 25559520), (105, 24342400), (112, 22821000), (120, 21299600), (125, 20447616), (128, 19968375), (140, 18256800), (150, 17039680), (160, 15974700), (168, 15214000), (175, 14605440), (192, 13312250), (200, 12779760), (210, 12171200), (224, 11410500), (240, 10649800), (250, 10223808), (280, 9128400), (300, 8519840), (320, 7987350), (336, 7607000), (350, 7302720), (375, 6815872), (384, 6656125), (400, 6389880), (420, 6085600), (448, 5705250), (480, 5324900), (500, 5111904), (525, 4868480), (560, 4564200), (600, 4259920), (640, 3993675), (672, 3803500), (700, 3651360), (750, 3407936), (800, 3194940), (840, 3042800), (875, 2921088), (896, 2852625), (960, 2662450), (1000, 2555952), (1050, 2434240), (1120, 2282100), (1200, 2129960), (1344, 1901750), (1400, 1825680), (1500, 1703968), (1600, 1597470), (1680, 1521400), (1750, 1460544), (1920, 1331225), (2000, 1277976), (2100, 1217120), (2240, 1141050), (2400, 1064980), (2625, 973696), (2688, 950875), (2800, 912840), (3000, 851984), (3200, 798735), (3360, 760700), (3500, 730272), (4000, 638988), (4200, 608560), (4480, 570525), (4800, 532490), (5250, 486848), (5600, 456420), (6000, 425992), (6720, 380350), (7000, 365136), (7607, 336000), (8000, 319494), (8400, 304280), (9600, 266245), (10500, 243424), (11200, 228210), (12000, 212996), (13440, 190175), (14000, 182568), (15214, 168000), (16000, 159747), (16800, 152140), (21000, 121712), (22400, 114105), (22821, 112000), (24000, 106498), (28000, 91284), (30428, 84000), (33600, 76070), (38035, 67200), (42000, 60856), (45642, 56000), (48000, 53249)]