2538816000

素因数分解:

$2^9\times 3^1\times 5^3\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1932

約数の個数: 320

約数和(自身を含む): 9651882240

約数和(自身を除く): 7113066240

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, 512, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1536, 1600, 1680, 1750, 1792, 1889, 1920, 2000, 2100, 2240, 2400, 2560, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3584, 3778, 3840, 4000, 4200, 4480, 4800, 5250, 5376, 5600, 5667, 6000, 6400, 6720, 7000, 7556, 7680, 8000, 8400, 8960, 9445, 9600, 10500, 10752, 11200, 11334, 12000, 12800, 13223, 13440, 14000, 15112, 16000, 16800, 17920, 18890, 19200, 21000, 22400, 22668, 24000, 26446, 26880, 28000, 28335, 30224, 32000, 33600, 37780, 38400, 39669, 42000, 44800, 45336, 47225, 48000, 52892, 53760, 56000, 56670, 60448, 64000, 66115, 67200, 75560, 79338, 84000, 89600, 90672, 94450, 96000, 105784, 112000, 113340, 120896, 132230, 134400, 141675, 151120, 158676, 168000, 181344, 188900, 192000, 198345, 211568, 224000, 226680, 236125, 241792, 264460, 268800, 283350, 302240, 317352, 330575, 336000, 362688, 377800, 396690, 423136, 448000, 453360, 472250, 483584, 528920, 566700, 604480, 634704, 661150, 672000, 708375, 725376, 755600, 793380, 846272, 906720, 944500, 967168, 991725, 1057840, 1133400, 1208960, 1269408, 1322300, 1344000, 1416750, 1450752, 1511200, 1586760, 1652875, 1692544, 1813440, 1889000, 1983450, 2115680, 2266800, 2417920, 2538816, 2644600, 2833500, 2901504, 3022400, 3173520, 3305750, 3385088, 3626880, 3778000, 3966900, 4231360, 4533600, 4835840, 4958625, 5077632, 5289200, 5667000, 6044800, 6347040, 6611500, 6770176, 7253760, 7556000, 7933800, 8462720, 9067200, 9917250, 10155264, 10578400, 11334000, 12089600, 12694080, 13223000, 14507520, 15112000, 15867600, 16925440, 18134400, 19834500, 20310528, 21156800, 22668000, 24179200, 25388160, 26446000, 30224000, 31735200, 33850880, 36268800, 39669000, 42313600, 45336000, 50776320, 52892000, 60448000, 63470400, 72537600, 79338000, 84627200, 90672000, 101552640, 105784000, 120896000, 126940800, 158676000, 169254400, 181344000, 211568000, 253881600, 317352000, 362688000, 423136000, 507763200, 634704000, 846272000, 1269408000, 2538816000]

約数ペア:

[(1, 2538816000), (2, 1269408000), (3, 846272000), (4, 634704000), (5, 507763200), (6, 423136000), (7, 362688000), (8, 317352000), (10, 253881600), (12, 211568000), (14, 181344000), (15, 169254400), (16, 158676000), (20, 126940800), (21, 120896000), (24, 105784000), (25, 101552640), (28, 90672000), (30, 84627200), (32, 79338000), (35, 72537600), (40, 63470400), (42, 60448000), (48, 52892000), (50, 50776320), (56, 45336000), (60, 42313600), (64, 39669000), (70, 36268800), (75, 33850880), (80, 31735200), (84, 30224000), (96, 26446000), (100, 25388160), (105, 24179200), (112, 22668000), (120, 21156800), (125, 20310528), (128, 19834500), (140, 18134400), (150, 16925440), (160, 15867600), (168, 15112000), (175, 14507520), (192, 13223000), (200, 12694080), (210, 12089600), (224, 11334000), (240, 10578400), (250, 10155264), (256, 9917250), (280, 9067200), (300, 8462720), (320, 7933800), (336, 7556000), (350, 7253760), (375, 6770176), (384, 6611500), (400, 6347040), (420, 6044800), (448, 5667000), (480, 5289200), (500, 5077632), (512, 4958625), (525, 4835840), (560, 4533600), (600, 4231360), (640, 3966900), (672, 3778000), (700, 3626880), (750, 3385088), (768, 3305750), (800, 3173520), (840, 3022400), (875, 2901504), (896, 2833500), (960, 2644600), (1000, 2538816), (1050, 2417920), (1120, 2266800), (1200, 2115680), (1280, 1983450), (1344, 1889000), (1400, 1813440), (1500, 1692544), (1536, 1652875), (1600, 1586760), (1680, 1511200), (1750, 1450752), (1792, 1416750), (1889, 1344000), (1920, 1322300), (2000, 1269408), (2100, 1208960), (2240, 1133400), (2400, 1057840), (2560, 991725), (2625, 967168), (2688, 944500), (2800, 906720), (3000, 846272), (3200, 793380), (3360, 755600), (3500, 725376), (3584, 708375), (3778, 672000), (3840, 661150), (4000, 634704), (4200, 604480), (4480, 566700), (4800, 528920), (5250, 483584), (5376, 472250), (5600, 453360), (5667, 448000), (6000, 423136), (6400, 396690), (6720, 377800), (7000, 362688), (7556, 336000), (7680, 330575), (8000, 317352), (8400, 302240), (8960, 283350), (9445, 268800), (9600, 264460), (10500, 241792), (10752, 236125), (11200, 226680), (11334, 224000), (12000, 211568), (12800, 198345), (13223, 192000), (13440, 188900), (14000, 181344), (15112, 168000), (16000, 158676), (16800, 151120), (17920, 141675), (18890, 134400), (19200, 132230), (21000, 120896), (22400, 113340), (22668, 112000), (24000, 105784), (26446, 96000), (26880, 94450), (28000, 90672), (28335, 89600), (30224, 84000), (32000, 79338), (33600, 75560), (37780, 67200), (38400, 66115), (39669, 64000), (42000, 60448), (44800, 56670), (45336, 56000), (47225, 53760), (48000, 52892)]