2990217600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:739

約数の個数: 384

約数和(自身を含む): 11166919200

約数和(自身を除く): 8176701600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 64, 72, 75, 80, 90, 96, 100, 106, 108, 120, 128, 135, 144, 150, 159, 160, 180, 192, 200, 212, 216, 225, 240, 265, 270, 288, 300, 318, 320, 360, 384, 400, 424, 432, 450, 477, 480, 530, 540, 576, 600, 636, 640, 653, 675, 720, 795, 800, 848, 864, 900, 954, 960, 1060, 1080, 1152, 1200, 1272, 1306, 1325, 1350, 1431, 1440, 1590, 1600, 1696, 1728, 1800, 1908, 1920, 1959, 2120, 2160, 2385, 2400, 2544, 2612, 2650, 2700, 2862, 2880, 3180, 3200, 3265, 3392, 3456, 3600, 3816, 3918, 3975, 4240, 4320, 4770, 4800, 5088, 5224, 5300, 5400, 5724, 5760, 5877, 6360, 6530, 6784, 7155, 7200, 7632, 7836, 7950, 8480, 8640, 9540, 9600, 9795, 10176, 10448, 10600, 10800, 11448, 11754, 11925, 12720, 13060, 14310, 14400, 15264, 15672, 15900, 16325, 16960, 17280, 17631, 19080, 19590, 20352, 20896, 21200, 21600, 22896, 23508, 23850, 25440, 26120, 28620, 28800, 29385, 30528, 31344, 31800, 32650, 33920, 34609, 35262, 35775, 38160, 39180, 41792, 42400, 43200, 45792, 47016, 47700, 48975, 50880, 52240, 57240, 58770, 61056, 62688, 63600, 65300, 69218, 70524, 71550, 76320, 78360, 83584, 84800, 86400, 88155, 91584, 94032, 95400, 97950, 101760, 103827, 104480, 114480, 117540, 125376, 127200, 130600, 138436, 141048, 143100, 146925, 152640, 156720, 169600, 173045, 176310, 183168, 188064, 190800, 195900, 207654, 208960, 228960, 235080, 250752, 254400, 261200, 276872, 282096, 286200, 293850, 305280, 311481, 313440, 346090, 352620, 376128, 381600, 391800, 415308, 417920, 440775, 457920, 470160, 508800, 519135, 522400, 553744, 564192, 572400, 587700, 622962, 626880, 692180, 705240, 752256, 763200, 783600, 830616, 865225, 881550, 915840, 934443, 940320, 1038270, 1044800, 1107488, 1128384, 1144800, 1175400, 1245924, 1253760, 1384360, 1410480, 1526400, 1557405, 1567200, 1661232, 1730450, 1763100, 1868886, 1880640, 2076540, 2089600, 2214976, 2256768, 2289600, 2350800, 2491848, 2595675, 2768720, 2820960, 3114810, 3134400, 3322464, 3460900, 3526200, 3737772, 3761280, 4153080, 4429952, 4579200, 4672215, 4701600, 4983696, 5191350, 5537440, 5641920, 6229620, 6268800, 6644928, 6921800, 7052400, 7475544, 7787025, 8306160, 9344430, 9403200, 9967392, 10382700, 11074880, 11283840, 12459240, 13289856, 13843600, 14104800, 14951088, 15574050, 16612320, 18688860, 18806400, 19934784, 20765400, 22149760, 23361075, 24918480, 27687200, 28209600, 29902176, 31148100, 33224640, 37377720, 39869568, 41530800, 46722150, 49836960, 55374400, 56419200, 59804352, 62296200, 66449280, 74755440, 83061600, 93444300, 99673920, 110748800, 119608704, 124592400, 149510880, 166123200, 186888600, 199347840, 249184800, 299021760, 332246400, 373777200, 498369600, 598043520, 747554400, 996739200, 1495108800, 2990217600]

約数ペア:

[(1, 2990217600), (2, 1495108800), (3, 996739200), (4, 747554400), (5, 598043520), (6, 498369600), (8, 373777200), (9, 332246400), (10, 299021760), (12, 249184800), (15, 199347840), (16, 186888600), (18, 166123200), (20, 149510880), (24, 124592400), (25, 119608704), (27, 110748800), (30, 99673920), (32, 93444300), (36, 83061600), (40, 74755440), (45, 66449280), (48, 62296200), (50, 59804352), (53, 56419200), (54, 55374400), (60, 49836960), (64, 46722150), (72, 41530800), (75, 39869568), (80, 37377720), (90, 33224640), (96, 31148100), (100, 29902176), (106, 28209600), (108, 27687200), (120, 24918480), (128, 23361075), (135, 22149760), (144, 20765400), (150, 19934784), (159, 18806400), (160, 18688860), (180, 16612320), (192, 15574050), (200, 14951088), (212, 14104800), (216, 13843600), (225, 13289856), (240, 12459240), (265, 11283840), (270, 11074880), (288, 10382700), (300, 9967392), (318, 9403200), (320, 9344430), (360, 8306160), (384, 7787025), (400, 7475544), (424, 7052400), (432, 6921800), (450, 6644928), (477, 6268800), (480, 6229620), (530, 5641920), (540, 5537440), (576, 5191350), (600, 4983696), (636, 4701600), (640, 4672215), (653, 4579200), (675, 4429952), (720, 4153080), (795, 3761280), (800, 3737772), (848, 3526200), (864, 3460900), (900, 3322464), (954, 3134400), (960, 3114810), (1060, 2820960), (1080, 2768720), (1152, 2595675), (1200, 2491848), (1272, 2350800), (1306, 2289600), (1325, 2256768), (1350, 2214976), (1431, 2089600), (1440, 2076540), (1590, 1880640), (1600, 1868886), (1696, 1763100), (1728, 1730450), (1800, 1661232), (1908, 1567200), (1920, 1557405), (1959, 1526400), (2120, 1410480), (2160, 1384360), (2385, 1253760), (2400, 1245924), (2544, 1175400), (2612, 1144800), (2650, 1128384), (2700, 1107488), (2862, 1044800), (2880, 1038270), (3180, 940320), (3200, 934443), (3265, 915840), (3392, 881550), (3456, 865225), (3600, 830616), (3816, 783600), (3918, 763200), (3975, 752256), (4240, 705240), (4320, 692180), (4770, 626880), (4800, 622962), (5088, 587700), (5224, 572400), (5300, 564192), (5400, 553744), (5724, 522400), (5760, 519135), (5877, 508800), (6360, 470160), (6530, 457920), (6784, 440775), (7155, 417920), (7200, 415308), (7632, 391800), (7836, 381600), (7950, 376128), (8480, 352620), (8640, 346090), (9540, 313440), (9600, 311481), (9795, 305280), (10176, 293850), (10448, 286200), (10600, 282096), (10800, 276872), (11448, 261200), (11754, 254400), (11925, 250752), (12720, 235080), (13060, 228960), (14310, 208960), (14400, 207654), (15264, 195900), (15672, 190800), (15900, 188064), (16325, 183168), (16960, 176310), (17280, 173045), (17631, 169600), (19080, 156720), (19590, 152640), (20352, 146925), (20896, 143100), (21200, 141048), (21600, 138436), (22896, 130600), (23508, 127200), (23850, 125376), (25440, 117540), (26120, 114480), (28620, 104480), (28800, 103827), (29385, 101760), (30528, 97950), (31344, 95400), (31800, 94032), (32650, 91584), (33920, 88155), (34609, 86400), (35262, 84800), (35775, 83584), (38160, 78360), (39180, 76320), (41792, 71550), (42400, 70524), (43200, 69218), (45792, 65300), (47016, 63600), (47700, 62688), (48975, 61056), (50880, 58770), (52240, 57240)]