2078160000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 320

約数和(自身を含む): 7889724480

約数和(自身を除く): 5811564480

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, 625, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1237, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 1920, 2000, 2100, 2240, 2400, 2474, 2500, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3711, 3750, 4000, 4200, 4375, 4480, 4800, 4948, 5000, 5250, 5600, 6000, 6185, 6720, 7000, 7422, 7500, 8000, 8400, 8659, 8750, 9600, 9896, 10000, 10500, 11200, 12000, 12370, 13125, 13440, 14000, 14844, 15000, 16000, 16800, 17318, 17500, 18555, 19792, 20000, 21000, 22400, 24000, 24740, 25977, 26250, 28000, 29688, 30000, 30925, 33600, 34636, 35000, 37110, 39584, 40000, 42000, 43295, 48000, 49480, 51954, 52500, 56000, 59376, 60000, 61850, 67200, 69272, 70000, 74220, 79168, 80000, 84000, 86590, 92775, 98960, 103908, 105000, 112000, 118752, 120000, 123700, 129885, 138544, 140000, 148440, 154625, 158336, 168000, 173180, 185550, 197920, 207816, 210000, 216475, 237504, 240000, 247400, 259770, 277088, 280000, 296880, 309250, 336000, 346360, 371100, 395840, 415632, 420000, 432950, 463875, 475008, 494800, 519540, 554176, 560000, 593760, 618500, 649425, 692720, 742200, 773125, 791680, 831264, 840000, 865900, 927750, 989600, 1039080, 1082375, 1108352, 1187520, 1237000, 1298850, 1385440, 1484400, 1546250, 1662528, 1680000, 1731800, 1855500, 1979200, 2078160, 2164750, 2319375, 2375040, 2474000, 2597700, 2770880, 2968800, 3092500, 3247125, 3325056, 3463600, 3711000, 3958400, 4156320, 4329500, 4638750, 4948000, 5195400, 5411875, 5541760, 5937600, 6185000, 6494250, 6927200, 7422000, 8312640, 8659000, 9277500, 9896000, 10390800, 10823750, 11875200, 12370000, 12988500, 13854400, 14844000, 16235625, 16625280, 17318000, 18555000, 19792000, 20781600, 21647500, 24740000, 25977000, 27708800, 29688000, 32471250, 34636000, 37110000, 41563200, 43295000, 49480000, 51954000, 59376000, 64942500, 69272000, 74220000, 83126400, 86590000, 98960000, 103908000, 129885000, 138544000, 148440000, 173180000, 207816000, 259770000, 296880000, 346360000, 415632000, 519540000, 692720000, 1039080000, 2078160000]

約数ペア:

[(1, 2078160000), (2, 1039080000), (3, 692720000), (4, 519540000), (5, 415632000), (6, 346360000), (7, 296880000), (8, 259770000), (10, 207816000), (12, 173180000), (14, 148440000), (15, 138544000), (16, 129885000), (20, 103908000), (21, 98960000), (24, 86590000), (25, 83126400), (28, 74220000), (30, 69272000), (32, 64942500), (35, 59376000), (40, 51954000), (42, 49480000), (48, 43295000), (50, 41563200), (56, 37110000), (60, 34636000), (64, 32471250), (70, 29688000), (75, 27708800), (80, 25977000), (84, 24740000), (96, 21647500), (100, 20781600), (105, 19792000), (112, 18555000), (120, 17318000), (125, 16625280), (128, 16235625), (140, 14844000), (150, 13854400), (160, 12988500), (168, 12370000), (175, 11875200), (192, 10823750), (200, 10390800), (210, 9896000), (224, 9277500), (240, 8659000), (250, 8312640), (280, 7422000), (300, 6927200), (320, 6494250), (336, 6185000), (350, 5937600), (375, 5541760), (384, 5411875), (400, 5195400), (420, 4948000), (448, 4638750), (480, 4329500), (500, 4156320), (525, 3958400), (560, 3711000), (600, 3463600), (625, 3325056), (640, 3247125), (672, 3092500), (700, 2968800), (750, 2770880), (800, 2597700), (840, 2474000), (875, 2375040), (896, 2319375), (960, 2164750), (1000, 2078160), (1050, 1979200), (1120, 1855500), (1200, 1731800), (1237, 1680000), (1250, 1662528), (1344, 1546250), (1400, 1484400), (1500, 1385440), (1600, 1298850), (1680, 1237000), (1750, 1187520), (1875, 1108352), (1920, 1082375), (2000, 1039080), (2100, 989600), (2240, 927750), (2400, 865900), (2474, 840000), (2500, 831264), (2625, 791680), (2688, 773125), (2800, 742200), (3000, 692720), (3200, 649425), (3360, 618500), (3500, 593760), (3711, 560000), (3750, 554176), (4000, 519540), (4200, 494800), (4375, 475008), (4480, 463875), (4800, 432950), (4948, 420000), (5000, 415632), (5250, 395840), (5600, 371100), (6000, 346360), (6185, 336000), (6720, 309250), (7000, 296880), (7422, 280000), (7500, 277088), (8000, 259770), (8400, 247400), (8659, 240000), (8750, 237504), (9600, 216475), (9896, 210000), (10000, 207816), (10500, 197920), (11200, 185550), (12000, 173180), (12370, 168000), (13125, 158336), (13440, 154625), (14000, 148440), (14844, 140000), (15000, 138544), (16000, 129885), (16800, 123700), (17318, 120000), (17500, 118752), (18555, 112000), (19792, 105000), (20000, 103908), (21000, 98960), (22400, 92775), (24000, 86590), (24740, 84000), (25977, 80000), (26250, 79168), (28000, 74220), (29688, 70000), (30000, 69272), (30925, 67200), (33600, 61850), (34636, 60000), (35000, 59376), (37110, 56000), (39584, 52500), (40000, 51954), (42000, 49480), (43295, 48000)]