494087040

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 256

約数和(自身を含む): 1776513600

約数和(自身を除く): 1282426560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 353, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 706, 720, 729, 810, 864, 960, 972, 1059, 1080, 1152, 1215, 1296, 1412, 1440, 1458, 1620, 1728, 1765, 1920, 1944, 2118, 2160, 2187, 2430, 2592, 2824, 2880, 2916, 3177, 3240, 3456, 3530, 3645, 3888, 4236, 4320, 4374, 4860, 5184, 5295, 5648, 5760, 5832, 6354, 6480, 7060, 7290, 7776, 8472, 8640, 8748, 9531, 9720, 10368, 10590, 10935, 11296, 11664, 12708, 12960, 14120, 14580, 15552, 15885, 16944, 17280, 17496, 19062, 19440, 21180, 21870, 22592, 23328, 25416, 25920, 28240, 28593, 29160, 31104, 31770, 33888, 34992, 38124, 38880, 42360, 43740, 45184, 46656, 47655, 50832, 51840, 56480, 57186, 58320, 63540, 67776, 69984, 76248, 77760, 84720, 85779, 87480, 93312, 95310, 101664, 112960, 114372, 116640, 127080, 135552, 139968, 142965, 152496, 155520, 169440, 171558, 174960, 190620, 203328, 225920, 228744, 233280, 254160, 257337, 279936, 285930, 304992, 338880, 343116, 349920, 381240, 406656, 428895, 457488, 466560, 508320, 514674, 571860, 609984, 677760, 686232, 699840, 762480, 772011, 857790, 914976, 1016640, 1029348, 1143720, 1219968, 1286685, 1372464, 1399680, 1524960, 1544022, 1715580, 1829952, 2033280, 2058696, 2287440, 2573370, 2744928, 3049920, 3088044, 3431160, 3659904, 3860055, 4117392, 4574880, 5146740, 5489856, 6099840, 6176088, 6862320, 7720110, 8234784, 9149760, 10293480, 10979712, 12352176, 13724640, 15440220, 16469568, 18299520, 20586960, 24704352, 27449280, 30880440, 32939136, 41173920, 49408704, 54898560, 61760880, 82347840, 98817408, 123521760, 164695680, 247043520, 494087040]

約数ペア:

[(1, 494087040), (2, 247043520), (3, 164695680), (4, 123521760), (5, 98817408), (6, 82347840), (8, 61760880), (9, 54898560), (10, 49408704), (12, 41173920), (15, 32939136), (16, 30880440), (18, 27449280), (20, 24704352), (24, 20586960), (27, 18299520), (30, 16469568), (32, 15440220), (36, 13724640), (40, 12352176), (45, 10979712), (48, 10293480), (54, 9149760), (60, 8234784), (64, 7720110), (72, 6862320), (80, 6176088), (81, 6099840), (90, 5489856), (96, 5146740), (108, 4574880), (120, 4117392), (128, 3860055), (135, 3659904), (144, 3431160), (160, 3088044), (162, 3049920), (180, 2744928), (192, 2573370), (216, 2287440), (240, 2058696), (243, 2033280), (270, 1829952), (288, 1715580), (320, 1544022), (324, 1524960), (353, 1399680), (360, 1372464), (384, 1286685), (405, 1219968), (432, 1143720), (480, 1029348), (486, 1016640), (540, 914976), (576, 857790), (640, 772011), (648, 762480), (706, 699840), (720, 686232), (729, 677760), (810, 609984), (864, 571860), (960, 514674), (972, 508320), (1059, 466560), (1080, 457488), (1152, 428895), (1215, 406656), (1296, 381240), (1412, 349920), (1440, 343116), (1458, 338880), (1620, 304992), (1728, 285930), (1765, 279936), (1920, 257337), (1944, 254160), (2118, 233280), (2160, 228744), (2187, 225920), (2430, 203328), (2592, 190620), (2824, 174960), (2880, 171558), (2916, 169440), (3177, 155520), (3240, 152496), (3456, 142965), (3530, 139968), (3645, 135552), (3888, 127080), (4236, 116640), (4320, 114372), (4374, 112960), (4860, 101664), (5184, 95310), (5295, 93312), (5648, 87480), (5760, 85779), (5832, 84720), (6354, 77760), (6480, 76248), (7060, 69984), (7290, 67776), (7776, 63540), (8472, 58320), (8640, 57186), (8748, 56480), (9531, 51840), (9720, 50832), (10368, 47655), (10590, 46656), (10935, 45184), (11296, 43740), (11664, 42360), (12708, 38880), (12960, 38124), (14120, 34992), (14580, 33888), (15552, 31770), (15885, 31104), (16944, 29160), (17280, 28593), (17496, 28240), (19062, 25920), (19440, 25416), (21180, 23328), (21870, 22592)]