2871456000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4314

約数の個数: 288

約数和(自身を含む): 10902597888

約数和(自身を除く): 8031141888

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, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1600, 1680, 1750, 1792, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3840, 4000, 4200, 4273, 4480, 4800, 5250, 5376, 5600, 6000, 6400, 6720, 7000, 8000, 8400, 8546, 8960, 9600, 10500, 11200, 12000, 12819, 13440, 14000, 16000, 16800, 17092, 19200, 21000, 21365, 22400, 24000, 25638, 26880, 28000, 29911, 32000, 33600, 34184, 42000, 42730, 44800, 48000, 51276, 56000, 59822, 64095, 67200, 68368, 84000, 85460, 89733, 96000, 102552, 106825, 112000, 119644, 128190, 134400, 136736, 149555, 168000, 170920, 179466, 205104, 213650, 224000, 239288, 256380, 273472, 299110, 320475, 336000, 341840, 358932, 410208, 427300, 448665, 478576, 512760, 534125, 546944, 598220, 640950, 672000, 683680, 717864, 747775, 820416, 854600, 897330, 957152, 1025520, 1068250, 1093888, 1196440, 1281900, 1367360, 1435728, 1495550, 1602375, 1640832, 1709200, 1794660, 1914304, 2051040, 2136500, 2243325, 2392880, 2563800, 2734720, 2871456, 2991100, 3204750, 3281664, 3418400, 3589320, 3738875, 3828608, 4102080, 4273000, 4486650, 4785760, 5127600, 5469440, 5742912, 5982200, 6409500, 6836800, 7178640, 7477750, 7657216, 8204160, 8546000, 8973300, 9571520, 10255200, 11216625, 11485824, 11964400, 12819000, 13673600, 14357280, 14955500, 16408320, 17092000, 17946600, 19143040, 20510400, 22433250, 22971648, 23928800, 25638000, 27347200, 28714560, 29911000, 34184000, 35893200, 38286080, 41020800, 44866500, 47857600, 51276000, 57429120, 59822000, 68368000, 71786400, 82041600, 89733000, 95715200, 102552000, 114858240, 119644000, 136736000, 143572800, 179466000, 191430400, 205104000, 239288000, 287145600, 358932000, 410208000, 478576000, 574291200, 717864000, 957152000, 1435728000, 2871456000]

約数ペア:

[(1, 2871456000), (2, 1435728000), (3, 957152000), (4, 717864000), (5, 574291200), (6, 478576000), (7, 410208000), (8, 358932000), (10, 287145600), (12, 239288000), (14, 205104000), (15, 191430400), (16, 179466000), (20, 143572800), (21, 136736000), (24, 119644000), (25, 114858240), (28, 102552000), (30, 95715200), (32, 89733000), (35, 82041600), (40, 71786400), (42, 68368000), (48, 59822000), (50, 57429120), (56, 51276000), (60, 47857600), (64, 44866500), (70, 41020800), (75, 38286080), (80, 35893200), (84, 34184000), (96, 29911000), (100, 28714560), (105, 27347200), (112, 25638000), (120, 23928800), (125, 22971648), (128, 22433250), (140, 20510400), (150, 19143040), (160, 17946600), (168, 17092000), (175, 16408320), (192, 14955500), (200, 14357280), (210, 13673600), (224, 12819000), (240, 11964400), (250, 11485824), (256, 11216625), (280, 10255200), (300, 9571520), (320, 8973300), (336, 8546000), (350, 8204160), (375, 7657216), (384, 7477750), (400, 7178640), (420, 6836800), (448, 6409500), (480, 5982200), (500, 5742912), (525, 5469440), (560, 5127600), (600, 4785760), (640, 4486650), (672, 4273000), (700, 4102080), (750, 3828608), (768, 3738875), (800, 3589320), (840, 3418400), (875, 3281664), (896, 3204750), (960, 2991100), (1000, 2871456), (1050, 2734720), (1120, 2563800), (1200, 2392880), (1280, 2243325), (1344, 2136500), (1400, 2051040), (1500, 1914304), (1600, 1794660), (1680, 1709200), (1750, 1640832), (1792, 1602375), (1920, 1495550), (2000, 1435728), (2100, 1367360), (2240, 1281900), (2400, 1196440), (2625, 1093888), (2688, 1068250), (2800, 1025520), (3000, 957152), (3200, 897330), (3360, 854600), (3500, 820416), (3840, 747775), (4000, 717864), (4200, 683680), (4273, 672000), (4480, 640950), (4800, 598220), (5250, 546944), (5376, 534125), (5600, 512760), (6000, 478576), (6400, 448665), (6720, 427300), (7000, 410208), (8000, 358932), (8400, 341840), (8546, 336000), (8960, 320475), (9600, 299110), (10500, 273472), (11200, 256380), (12000, 239288), (12819, 224000), (13440, 213650), (14000, 205104), (16000, 179466), (16800, 170920), (17092, 168000), (19200, 149555), (21000, 136736), (21365, 134400), (22400, 128190), (24000, 119644), (25638, 112000), (26880, 106825), (28000, 102552), (29911, 96000), (32000, 89733), (33600, 85460), (34184, 84000), (42000, 68368), (42730, 67200), (44800, 64095), (48000, 59822), (51276, 56000)]