870428160

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 480

約数和(自身を含む): 3610617120

約数和(自身を除く): 2740188960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 257, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 514, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 771, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1028, 1080, 1120, 1152, 1176, 1260, 1280, 1285, 1323, 1344, 1440, 1470, 1512, 1536, 1542, 1568, 1680, 1728, 1764, 1792, 1799, 1890, 1920, 1960, 2016, 2056, 2160, 2205, 2240, 2304, 2313, 2352, 2520, 2560, 2570, 2646, 2688, 2880, 2940, 3024, 3084, 3136, 3360, 3456, 3528, 3584, 3598, 3780, 3840, 3855, 3920, 4032, 4112, 4320, 4410, 4480, 4608, 4626, 4704, 5040, 5140, 5292, 5376, 5397, 5760, 5880, 6048, 6168, 6272, 6615, 6720, 6912, 6939, 7056, 7196, 7560, 7680, 7710, 7840, 8064, 8224, 8640, 8820, 8960, 8995, 9252, 9408, 10080, 10280, 10584, 10752, 10794, 11520, 11565, 11760, 12096, 12336, 12544, 12593, 13230, 13440, 13824, 13878, 14112, 14392, 15120, 15420, 15680, 16128, 16191, 16448, 17280, 17640, 17920, 17990, 18504, 18816, 20160, 20560, 21168, 21588, 23040, 23130, 23520, 24192, 24672, 25088, 25186, 26460, 26880, 26985, 27756, 28224, 28784, 30240, 30840, 31360, 32256, 32382, 32896, 34560, 34695, 35280, 35980, 37008, 37632, 37779, 40320, 41120, 42336, 43176, 46260, 47040, 48384, 48573, 49344, 50372, 52920, 53760, 53970, 55512, 56448, 57568, 60480, 61680, 62720, 62965, 64764, 65792, 69120, 69390, 70560, 71960, 74016, 75264, 75558, 80640, 80955, 82240, 84672, 86352, 92520, 94080, 96768, 97146, 98688, 100744, 105840, 107940, 111024, 112896, 113337, 115136, 120960, 123360, 125440, 125930, 129528, 131584, 138780, 141120, 143920, 148032, 151116, 161280, 161910, 164480, 169344, 172704, 185040, 188160, 188895, 194292, 197376, 201488, 211680, 215880, 222048, 225792, 226674, 230272, 241920, 242865, 246720, 251860, 259056, 277560, 282240, 287840, 296064, 302232, 323820, 328960, 338688, 340011, 345408, 370080, 376320, 377790, 388584, 394752, 402976, 423360, 431760, 444096, 453348, 460544, 483840, 485730, 493440, 503720, 518112, 555120, 564480, 566685, 575680, 592128, 604464, 647640, 657920, 677376, 680022, 690816, 740160, 755580, 777168, 805952, 846720, 863520, 888192, 906696, 921088, 971460, 986880, 1007440, 1036224, 1110240, 1128960, 1133370, 1151360, 1184256, 1208928, 1295280, 1360044, 1381632, 1480320, 1511160, 1554336, 1611904, 1693440, 1700055, 1727040, 1776384, 1813392, 1942920, 1973760, 2014880, 2072448, 2220480, 2266740, 2302720, 2417856, 2590560, 2720088, 2763264, 2960640, 3022320, 3108672, 3223808, 3386880, 3400110, 3454080, 3552768, 3626784, 3885840, 4029760, 4144896, 4440960, 4533480, 4605440, 4835712, 5181120, 5440176, 5921280, 6044640, 6217344, 6447616, 6800220, 6908160, 7253568, 7771680, 8059520, 8289792, 8881920, 9066960, 9671424, 10362240, 10880352, 12089280, 12434688, 13600440, 13816320, 14507136, 15543360, 16119040, 17763840, 18133920, 19342848, 20724480, 21760704, 24178560, 24869376, 27200880, 29014272, 31086720, 32238080, 36267840, 41448960, 43521408, 48357120, 54401760, 58028544, 62173440, 72535680, 87042816, 96714240, 108803520, 124346880, 145071360, 174085632, 217607040, 290142720, 435214080, 870428160]

約数ペア:

[(1, 870428160), (2, 435214080), (3, 290142720), (4, 217607040), (5, 174085632), (6, 145071360), (7, 124346880), (8, 108803520), (9, 96714240), (10, 87042816), (12, 72535680), (14, 62173440), (15, 58028544), (16, 54401760), (18, 48357120), (20, 43521408), (21, 41448960), (24, 36267840), (27, 32238080), (28, 31086720), (30, 29014272), (32, 27200880), (35, 24869376), (36, 24178560), (40, 21760704), (42, 20724480), (45, 19342848), (48, 18133920), (49, 17763840), (54, 16119040), (56, 15543360), (60, 14507136), (63, 13816320), (64, 13600440), (70, 12434688), (72, 12089280), (80, 10880352), (84, 10362240), (90, 9671424), (96, 9066960), (98, 8881920), (105, 8289792), (108, 8059520), (112, 7771680), (120, 7253568), (126, 6908160), (128, 6800220), (135, 6447616), (140, 6217344), (144, 6044640), (147, 5921280), (160, 5440176), (168, 5181120), (180, 4835712), (189, 4605440), (192, 4533480), (196, 4440960), (210, 4144896), (216, 4029760), (224, 3885840), (240, 3626784), (245, 3552768), (252, 3454080), (256, 3400110), (257, 3386880), (270, 3223808), (280, 3108672), (288, 3022320), (294, 2960640), (315, 2763264), (320, 2720088), (336, 2590560), (360, 2417856), (378, 2302720), (384, 2266740), (392, 2220480), (420, 2072448), (432, 2014880), (441, 1973760), (448, 1942920), (480, 1813392), (490, 1776384), (504, 1727040), (512, 1700055), (514, 1693440), (540, 1611904), (560, 1554336), (576, 1511160), (588, 1480320), (630, 1381632), (640, 1360044), (672, 1295280), (720, 1208928), (735, 1184256), (756, 1151360), (768, 1133370), (771, 1128960), (784, 1110240), (840, 1036224), (864, 1007440), (882, 986880), (896, 971460), (945, 921088), (960, 906696), (980, 888192), (1008, 863520), (1028, 846720), (1080, 805952), (1120, 777168), (1152, 755580), (1176, 740160), (1260, 690816), (1280, 680022), (1285, 677376), (1323, 657920), (1344, 647640), (1440, 604464), (1470, 592128), (1512, 575680), (1536, 566685), (1542, 564480), (1568, 555120), (1680, 518112), (1728, 503720), (1764, 493440), (1792, 485730), (1799, 483840), (1890, 460544), (1920, 453348), (1960, 444096), (2016, 431760), (2056, 423360), (2160, 402976), (2205, 394752), (2240, 388584), (2304, 377790), (2313, 376320), (2352, 370080), (2520, 345408), (2560, 340011), (2570, 338688), (2646, 328960), (2688, 323820), (2880, 302232), (2940, 296064), (3024, 287840), (3084, 282240), (3136, 277560), (3360, 259056), (3456, 251860), (3528, 246720), (3584, 242865), (3598, 241920), (3780, 230272), (3840, 226674), (3855, 225792), (3920, 222048), (4032, 215880), (4112, 211680), (4320, 201488), (4410, 197376), (4480, 194292), (4608, 188895), (4626, 188160), (4704, 185040), (5040, 172704), (5140, 169344), (5292, 164480), (5376, 161910), (5397, 161280), (5760, 151116), (5880, 148032), (6048, 143920), (6168, 141120), (6272, 138780), (6615, 131584), (6720, 129528), (6912, 125930), (6939, 125440), (7056, 123360), (7196, 120960), (7560, 115136), (7680, 113337), (7710, 112896), (7840, 111024), (8064, 107940), (8224, 105840), (8640, 100744), (8820, 98688), (8960, 97146), (8995, 96768), (9252, 94080), (9408, 92520), (10080, 86352), (10280, 84672), (10584, 82240), (10752, 80955), (10794, 80640), (11520, 75558), (11565, 75264), (11760, 74016), (12096, 71960), (12336, 70560), (12544, 69390), (12593, 69120), (13230, 65792), (13440, 64764), (13824, 62965), (13878, 62720), (14112, 61680), (14392, 60480), (15120, 57568), (15420, 56448), (15680, 55512), (16128, 53970), (16191, 53760), (16448, 52920), (17280, 50372), (17640, 49344), (17920, 48573), (17990, 48384), (18504, 47040), (18816, 46260), (20160, 43176), (20560, 42336), (21168, 41120), (21588, 40320), (23040, 37779), (23130, 37632), (23520, 37008), (24192, 35980), (24672, 35280), (25088, 34695), (25186, 34560), (26460, 32896), (26880, 32382), (26985, 32256), (27756, 31360), (28224, 30840), (28784, 30240)]