2706860160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:820

約数の個数: 256

約数和(自身を含む): 9635328000

約数和(自身を除く): 6928467840

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 383, 384, 409, 432, 480, 540, 576, 640, 720, 766, 818, 864, 960, 1080, 1149, 1152, 1227, 1440, 1532, 1636, 1728, 1915, 1920, 2045, 2160, 2298, 2454, 2880, 3064, 3272, 3447, 3456, 3681, 3830, 4090, 4320, 4596, 4908, 5745, 5760, 6128, 6135, 6544, 6894, 7362, 7660, 8180, 8640, 9192, 9816, 10341, 11043, 11490, 12256, 12270, 13088, 13788, 14724, 15320, 16360, 17235, 17280, 18384, 18405, 19632, 20682, 22086, 22980, 24512, 24540, 26176, 27576, 29448, 30640, 32720, 34470, 36768, 36810, 39264, 41364, 44172, 45960, 49024, 49080, 51705, 52352, 55152, 55215, 58896, 61280, 65440, 68940, 73536, 73620, 78528, 82728, 88344, 91920, 98160, 103410, 110304, 110430, 117792, 122560, 130880, 137880, 147072, 147240, 156647, 157056, 165456, 176688, 183840, 196320, 206820, 220608, 220860, 235584, 245120, 261760, 275760, 294480, 313294, 330912, 353376, 367680, 392640, 413640, 441216, 441720, 469941, 471168, 551520, 588960, 626588, 661824, 706752, 735360, 783235, 785280, 827280, 883440, 939882, 1103040, 1177920, 1253176, 1323648, 1409823, 1413504, 1566470, 1654560, 1766880, 1879764, 2206080, 2349705, 2355840, 2506352, 2819646, 3132940, 3309120, 3533760, 3759528, 4229469, 4699410, 5012704, 5639292, 6265880, 6618240, 7049115, 7067520, 7519056, 8458938, 9398820, 10025408, 11278584, 12531760, 14098230, 15038112, 16917876, 18797640, 20050816, 21147345, 22557168, 25063520, 28196460, 30076224, 33835752, 37595280, 42294690, 45114336, 50127040, 56392920, 60152448, 67671504, 75190560, 84589380, 90228672, 100254080, 112785840, 135343008, 150381120, 169178760, 180457344, 225571680, 270686016, 300762240, 338357520, 451143360, 541372032, 676715040, 902286720, 1353430080, 2706860160]

約数ペア:

[(1, 2706860160), (2, 1353430080), (3, 902286720), (4, 676715040), (5, 541372032), (6, 451143360), (8, 338357520), (9, 300762240), (10, 270686016), (12, 225571680), (15, 180457344), (16, 169178760), (18, 150381120), (20, 135343008), (24, 112785840), (27, 100254080), (30, 90228672), (32, 84589380), (36, 75190560), (40, 67671504), (45, 60152448), (48, 56392920), (54, 50127040), (60, 45114336), (64, 42294690), (72, 37595280), (80, 33835752), (90, 30076224), (96, 28196460), (108, 25063520), (120, 22557168), (128, 21147345), (135, 20050816), (144, 18797640), (160, 16917876), (180, 15038112), (192, 14098230), (216, 12531760), (240, 11278584), (270, 10025408), (288, 9398820), (320, 8458938), (360, 7519056), (383, 7067520), (384, 7049115), (409, 6618240), (432, 6265880), (480, 5639292), (540, 5012704), (576, 4699410), (640, 4229469), (720, 3759528), (766, 3533760), (818, 3309120), (864, 3132940), (960, 2819646), (1080, 2506352), (1149, 2355840), (1152, 2349705), (1227, 2206080), (1440, 1879764), (1532, 1766880), (1636, 1654560), (1728, 1566470), (1915, 1413504), (1920, 1409823), (2045, 1323648), (2160, 1253176), (2298, 1177920), (2454, 1103040), (2880, 939882), (3064, 883440), (3272, 827280), (3447, 785280), (3456, 783235), (3681, 735360), (3830, 706752), (4090, 661824), (4320, 626588), (4596, 588960), (4908, 551520), (5745, 471168), (5760, 469941), (6128, 441720), (6135, 441216), (6544, 413640), (6894, 392640), (7362, 367680), (7660, 353376), (8180, 330912), (8640, 313294), (9192, 294480), (9816, 275760), (10341, 261760), (11043, 245120), (11490, 235584), (12256, 220860), (12270, 220608), (13088, 206820), (13788, 196320), (14724, 183840), (15320, 176688), (16360, 165456), (17235, 157056), (17280, 156647), (18384, 147240), (18405, 147072), (19632, 137880), (20682, 130880), (22086, 122560), (22980, 117792), (24512, 110430), (24540, 110304), (26176, 103410), (27576, 98160), (29448, 91920), (30640, 88344), (32720, 82728), (34470, 78528), (36768, 73620), (36810, 73536), (39264, 68940), (41364, 65440), (44172, 61280), (45960, 58896), (49024, 55215), (49080, 55152), (51705, 52352)]