2521792000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 320

約数和(自身を含む): 7757253504

約数和(自身を除く): 5235461504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 128, 130, 140, 160, 175, 182, 200, 208, 224, 250, 256, 260, 280, 320, 325, 350, 364, 400, 416, 433, 448, 455, 500, 512, 520, 560, 640, 650, 700, 728, 800, 832, 866, 875, 896, 910, 1000, 1040, 1120, 1280, 1300, 1400, 1456, 1600, 1625, 1664, 1732, 1750, 1792, 1820, 2000, 2080, 2165, 2240, 2275, 2560, 2600, 2800, 2912, 3031, 3200, 3250, 3328, 3464, 3500, 3584, 3640, 4000, 4160, 4330, 4480, 4550, 5200, 5600, 5629, 5824, 6062, 6400, 6500, 6656, 6928, 7000, 7280, 8000, 8320, 8660, 8960, 9100, 10400, 10825, 11200, 11258, 11375, 11648, 12124, 12800, 13000, 13856, 14000, 14560, 15155, 16000, 16640, 17320, 17920, 18200, 20800, 21650, 22400, 22516, 22750, 23296, 24248, 26000, 27712, 28000, 28145, 29120, 30310, 32000, 33280, 34640, 36400, 39403, 41600, 43300, 44800, 45032, 45500, 46592, 48496, 52000, 54125, 55424, 56000, 56290, 58240, 60620, 64000, 69280, 72800, 75775, 78806, 83200, 86600, 89600, 90064, 91000, 96992, 104000, 108250, 110848, 112000, 112580, 116480, 121240, 138560, 140725, 145600, 151550, 157612, 166400, 173200, 180128, 182000, 193984, 197015, 208000, 216500, 221696, 224000, 225160, 232960, 242480, 277120, 281450, 291200, 303100, 315224, 346400, 360256, 364000, 378875, 387968, 394030, 416000, 433000, 448000, 450320, 484960, 554240, 562900, 582400, 606200, 630448, 692800, 703625, 720512, 728000, 757750, 775936, 788060, 832000, 866000, 900640, 969920, 985075, 1108480, 1125800, 1164800, 1212400, 1260896, 1385600, 1407250, 1441024, 1456000, 1515500, 1551872, 1576120, 1732000, 1801280, 1939840, 1970150, 2251600, 2424800, 2521792, 2771200, 2814500, 2882048, 2912000, 3031000, 3152240, 3464000, 3602560, 3879680, 3940300, 4503200, 4849600, 4925375, 5043584, 5542400, 5629000, 5824000, 6062000, 6304480, 6928000, 7205120, 7759360, 7880600, 9006400, 9699200, 9850750, 10087168, 11258000, 12124000, 12608960, 13856000, 14410240, 15761200, 18012800, 19398400, 19701500, 20174336, 22516000, 24248000, 25217920, 27712000, 31522400, 36025600, 38796800, 39403000, 45032000, 48496000, 50435840, 63044800, 72051200, 78806000, 90064000, 96992000, 100871680, 126089600, 157612000, 180128000, 193984000, 252179200, 315224000, 360256000, 504358400, 630448000, 1260896000, 2521792000]

約数ペア:

[(1, 2521792000), (2, 1260896000), (4, 630448000), (5, 504358400), (7, 360256000), (8, 315224000), (10, 252179200), (13, 193984000), (14, 180128000), (16, 157612000), (20, 126089600), (25, 100871680), (26, 96992000), (28, 90064000), (32, 78806000), (35, 72051200), (40, 63044800), (50, 50435840), (52, 48496000), (56, 45032000), (64, 39403000), (65, 38796800), (70, 36025600), (80, 31522400), (91, 27712000), (100, 25217920), (104, 24248000), (112, 22516000), (125, 20174336), (128, 19701500), (130, 19398400), (140, 18012800), (160, 15761200), (175, 14410240), (182, 13856000), (200, 12608960), (208, 12124000), (224, 11258000), (250, 10087168), (256, 9850750), (260, 9699200), (280, 9006400), (320, 7880600), (325, 7759360), (350, 7205120), (364, 6928000), (400, 6304480), (416, 6062000), (433, 5824000), (448, 5629000), (455, 5542400), (500, 5043584), (512, 4925375), (520, 4849600), (560, 4503200), (640, 3940300), (650, 3879680), (700, 3602560), (728, 3464000), (800, 3152240), (832, 3031000), (866, 2912000), (875, 2882048), (896, 2814500), (910, 2771200), (1000, 2521792), (1040, 2424800), (1120, 2251600), (1280, 1970150), (1300, 1939840), (1400, 1801280), (1456, 1732000), (1600, 1576120), (1625, 1551872), (1664, 1515500), (1732, 1456000), (1750, 1441024), (1792, 1407250), (1820, 1385600), (2000, 1260896), (2080, 1212400), (2165, 1164800), (2240, 1125800), (2275, 1108480), (2560, 985075), (2600, 969920), (2800, 900640), (2912, 866000), (3031, 832000), (3200, 788060), (3250, 775936), (3328, 757750), (3464, 728000), (3500, 720512), (3584, 703625), (3640, 692800), (4000, 630448), (4160, 606200), (4330, 582400), (4480, 562900), (4550, 554240), (5200, 484960), (5600, 450320), (5629, 448000), (5824, 433000), (6062, 416000), (6400, 394030), (6500, 387968), (6656, 378875), (6928, 364000), (7000, 360256), (7280, 346400), (8000, 315224), (8320, 303100), (8660, 291200), (8960, 281450), (9100, 277120), (10400, 242480), (10825, 232960), (11200, 225160), (11258, 224000), (11375, 221696), (11648, 216500), (12124, 208000), (12800, 197015), (13000, 193984), (13856, 182000), (14000, 180128), (14560, 173200), (15155, 166400), (16000, 157612), (16640, 151550), (17320, 145600), (17920, 140725), (18200, 138560), (20800, 121240), (21650, 116480), (22400, 112580), (22516, 112000), (22750, 110848), (23296, 108250), (24248, 104000), (26000, 96992), (27712, 91000), (28000, 90064), (28145, 89600), (29120, 86600), (30310, 83200), (32000, 78806), (33280, 75775), (34640, 72800), (36400, 69280), (39403, 64000), (41600, 60620), (43300, 58240), (44800, 56290), (45032, 56000), (45500, 55424), (46592, 54125), (48496, 52000)]