256379548320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2635

約数の個数: 720

約数和(自身を含む): 1056258108360

約数和(自身を除く): 799878560040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 126, 140, 144, 145, 147, 160, 168, 174, 180, 196, 203, 210, 224, 232, 240, 245, 252, 261, 280, 288, 290, 294, 315, 336, 343, 348, 360, 392, 406, 420, 435, 441, 464, 480, 490, 504, 522, 560, 580, 588, 609, 630, 672, 686, 696, 720, 735, 784, 812, 840, 870, 882, 928, 980, 1008, 1015, 1029, 1044, 1120, 1160, 1176, 1218, 1260, 1305, 1372, 1392, 1421, 1440, 1470, 1568, 1624, 1680, 1715, 1740, 1764, 1827, 1960, 2016, 2030, 2058, 2088, 2205, 2320, 2352, 2401, 2436, 2520, 2557, 2610, 2744, 2784, 2842, 2940, 3045, 3087, 3248, 3360, 3430, 3480, 3528, 3654, 3920, 4060, 4116, 4176, 4263, 4410, 4640, 4704, 4802, 4872, 5040, 5114, 5145, 5220, 5488, 5684, 5880, 6090, 6174, 6496, 6860, 6960, 7056, 7105, 7203, 7308, 7671, 7840, 8120, 8232, 8352, 8526, 8820, 9135, 9604, 9744, 9947, 10080, 10228, 10290, 10440, 10976, 11368, 11760, 12005, 12180, 12348, 12785, 12789, 13720, 13920, 14112, 14210, 14406, 14616, 15342, 15435, 16240, 16464, 17052, 17640, 17899, 18270, 19208, 19488, 19894, 20456, 20580, 20880, 21315, 21609, 22736, 23013, 23520, 24010, 24360, 24696, 25570, 25578, 27440, 28420, 28812, 29232, 29841, 30684, 30870, 32480, 32928, 34104, 35280, 35798, 36015, 36540, 38355, 38416, 39788, 40912, 41160, 41760, 42630, 43218, 45472, 46026, 48020, 48720, 49392, 49735, 51140, 51156, 53697, 54880, 56840, 57624, 58464, 59682, 61368, 61740, 63945, 68208, 69629, 70560, 71596, 72030, 73080, 74153, 76710, 76832, 79576, 81824, 82320, 85260, 86436, 89495, 89523, 92052, 96040, 97440, 98784, 99470, 102280, 102312, 107394, 108045, 113680, 115065, 115248, 119364, 122736, 123480, 125293, 127890, 136416, 139258, 143192, 144060, 146160, 148306, 149205, 153420, 159152, 161091, 164640, 170520, 172872, 178990, 179046, 184104, 192080, 198940, 204560, 204624, 208887, 214788, 216090, 222459, 227360, 230130, 230496, 238728, 245472, 246960, 250586, 255780, 268485, 278516, 286384, 288120, 292320, 296612, 298410, 306840, 318304, 322182, 341040, 345744, 348145, 357980, 358092, 368208, 370765, 375879, 384160, 397880, 409120, 409248, 417774, 429576, 432180, 444918, 447615, 460260, 477456, 493920, 501172, 511560, 519071, 536970, 557032, 572768, 576240, 593224, 596820, 613680, 626465, 626661, 644364, 667377, 682080, 691488, 696290, 715960, 716184, 736416, 741530, 751758, 795760, 805455, 835548, 859152, 864360, 877051, 889836, 895230, 920520, 954912, 1002344, 1023120, 1038142, 1044435, 1073940, 1112295, 1114064, 1127637, 1152480, 1186448, 1193640, 1227360, 1252930, 1253322, 1288728, 1334754, 1392580, 1431920, 1432368, 1483060, 1503516, 1557213, 1591520, 1610910, 1671096, 1718304, 1728720, 1754102, 1779672, 1790460, 1841040, 1879395, 2004688, 2046240, 2076284, 2088870, 2147880, 2224590, 2228128, 2255274, 2372896, 2387280, 2505860, 2506644, 2577456, 2595355, 2631153, 2669508, 2785160, 2863840, 2864736, 2966120, 3007032, 3114426, 3133305, 3221820, 3336885, 3342192, 3457440, 3508204, 3559344, 3580920, 3633497, 3682080, 3758790, 4009376, 4152568, 4177740, 4295760, 4385255, 4449180, 4510548, 4671639, 4774560, 5011720, 5013288, 5154912, 5190710, 5262306, 5339016, 5570320, 5638185, 5932240, 6014064, 6139357, 6228852, 6266610, 6443640, 6673770, 6684384, 7016408, 7118688, 7161840, 7266994, 7517580, 7786065, 7893459, 8305136, 8355480, 8591520, 8770510, 8898360, 9021096, 9343278, 10023440, 10026576, 10381420, 10524612, 10678032, 10900491, 11140640, 11276370, 11864480, 12028128, 12278714, 12457704, 12533220, 12887280, 13155765, 13347540, 14032816, 14323680, 14533988, 15035160, 15572130, 15786918, 16610272, 16710960, 17541020, 17796720, 18042192, 18167485, 18418071, 18686556, 20046880, 20053152, 20762840, 21049224, 21356064, 21800982, 22552740, 23358195, 24557428, 24915408, 25066440, 25434479, 25774560, 26311530, 26695080, 28065632, 29067976, 30070320, 30696785, 31144260, 31573836, 32701473, 33421920, 35082040, 35593440, 36084384, 36334970, 36836142, 37373112, 39467295, 41525680, 42098448, 43601964, 45105480, 46716390, 49114856, 49830816, 50132880, 50868958, 52623060, 53390160, 54502455, 55254213, 58135952, 60140640, 61393570, 62288520, 63147672, 65402946, 70164080, 72669940, 73672284, 74746224, 76303437, 78934590, 83051360, 84196896, 87203928, 90210960, 92090355, 93432780, 98229712, 100265760, 101737916, 105246120, 106780320, 109004910, 110508426, 116271904, 122787140, 124577040, 126295344, 127172395, 130805892, 140328160, 145339880, 147344568, 149492448, 152606874, 157869180, 163507365, 174407856, 178041353, 180421920, 184180710, 186865560, 196459424, 203475832, 210492240, 218009820, 221016852, 228910311, 245574280, 249154080, 252590688, 254344790, 261611784, 276271065, 290679760, 294689136, 305213748, 315738360, 327014730, 348815712, 356082706, 368361420, 373731120, 381517185, 406951664, 420984480, 436019640, 442033704, 457820622, 491148560, 508689580, 523223568, 534124059, 552542130, 581359520, 589378272, 610427496, 631476720, 654029460, 712165412, 736722840, 747462240, 763034370, 813903328, 872039280, 884067408, 890206765, 915641244, 982297120, 1017379160, 1046447136, 1068248118, 1105084260, 1144551555, 1220854992, 1262953440, 1308058920, 1424330824, 1473445680, 1526068740, 1602372177, 1744078560, 1768134816, 1780413530, 1831282488, 2034758320, 2136496236, 2210168520, 2289103110, 2441709984, 2616117840, 2670620295, 2848661648, 2946891360, 3052137480, 3204744354, 3560827060, 3662564976, 4069516640, 4272992472, 4420337040, 4578206220, 5232235680, 5341240590, 5697323296, 6104274960, 6409488708, 7121654120, 7325129952, 8011860885, 8545984944, 8840674080, 9156412440, 10682481180, 12208549920, 12818977416, 14243308240, 16023721770, 17091969888, 18312824880, 21364962360, 25637954832, 28486616480, 32047443540, 36625649760, 42729924720, 51275909664, 64094887080, 85459849440, 128189774160, 256379548320]

約数ペア:

[(1, 256379548320), (2, 128189774160), (3, 85459849440), (4, 64094887080), (5, 51275909664), (6, 42729924720), (7, 36625649760), (8, 32047443540), (9, 28486616480), (10, 25637954832), (12, 21364962360), (14, 18312824880), (15, 17091969888), (16, 16023721770), (18, 14243308240), (20, 12818977416), (21, 12208549920), (24, 10682481180), (28, 9156412440), (29, 8840674080), (30, 8545984944), (32, 8011860885), (35, 7325129952), (36, 7121654120), (40, 6409488708), (42, 6104274960), (45, 5697323296), (48, 5341240590), (49, 5232235680), (56, 4578206220), (58, 4420337040), (60, 4272992472), (63, 4069516640), (70, 3662564976), (72, 3560827060), (80, 3204744354), (84, 3052137480), (87, 2946891360), (90, 2848661648), (96, 2670620295), (98, 2616117840), (105, 2441709984), (112, 2289103110), (116, 2210168520), (120, 2136496236), (126, 2034758320), (140, 1831282488), (144, 1780413530), (145, 1768134816), (147, 1744078560), (160, 1602372177), (168, 1526068740), (174, 1473445680), (180, 1424330824), (196, 1308058920), (203, 1262953440), (210, 1220854992), (224, 1144551555), (232, 1105084260), (240, 1068248118), (245, 1046447136), (252, 1017379160), (261, 982297120), (280, 915641244), (288, 890206765), (290, 884067408), (294, 872039280), (315, 813903328), (336, 763034370), (343, 747462240), (348, 736722840), (360, 712165412), (392, 654029460), (406, 631476720), (420, 610427496), (435, 589378272), (441, 581359520), (464, 552542130), (480, 534124059), (490, 523223568), (504, 508689580), (522, 491148560), (560, 457820622), (580, 442033704), (588, 436019640), (609, 420984480), (630, 406951664), (672, 381517185), (686, 373731120), (696, 368361420), (720, 356082706), (735, 348815712), (784, 327014730), (812, 315738360), (840, 305213748), (870, 294689136), (882, 290679760), (928, 276271065), (980, 261611784), (1008, 254344790), (1015, 252590688), (1029, 249154080), (1044, 245574280), (1120, 228910311), (1160, 221016852), (1176, 218009820), (1218, 210492240), (1260, 203475832), (1305, 196459424), (1372, 186865560), (1392, 184180710), (1421, 180421920), (1440, 178041353), (1470, 174407856), (1568, 163507365), (1624, 157869180), (1680, 152606874), (1715, 149492448), (1740, 147344568), (1764, 145339880), (1827, 140328160), (1960, 130805892), (2016, 127172395), (2030, 126295344), (2058, 124577040), (2088, 122787140), (2205, 116271904), (2320, 110508426), (2352, 109004910), (2401, 106780320), (2436, 105246120), (2520, 101737916), (2557, 100265760), (2610, 98229712), (2744, 93432780), (2784, 92090355), (2842, 90210960), (2940, 87203928), (3045, 84196896), (3087, 83051360), (3248, 78934590), (3360, 76303437), (3430, 74746224), (3480, 73672284), (3528, 72669940), (3654, 70164080), (3920, 65402946), (4060, 63147672), (4116, 62288520), (4176, 61393570), (4263, 60140640), (4410, 58135952), (4640, 55254213), (4704, 54502455), (4802, 53390160), (4872, 52623060), (5040, 50868958), (5114, 50132880), (5145, 49830816), (5220, 49114856), (5488, 46716390), (5684, 45105480), (5880, 43601964), (6090, 42098448), (6174, 41525680), (6496, 39467295), (6860, 37373112), (6960, 36836142), (7056, 36334970), (7105, 36084384), (7203, 35593440), (7308, 35082040), (7671, 33421920), (7840, 32701473), (8120, 31573836), (8232, 31144260), (8352, 30696785), (8526, 30070320), (8820, 29067976), (9135, 28065632), (9604, 26695080), (9744, 26311530), (9947, 25774560), (10080, 25434479), (10228, 25066440), (10290, 24915408), (10440, 24557428), (10976, 23358195), (11368, 22552740), (11760, 21800982), (12005, 21356064), (12180, 21049224), (12348, 20762840), (12785, 20053152), (12789, 20046880), (13720, 18686556), (13920, 18418071), (14112, 18167485), (14210, 18042192), (14406, 17796720), (14616, 17541020), (15342, 16710960), (15435, 16610272), (16240, 15786918), (16464, 15572130), (17052, 15035160), (17640, 14533988), (17899, 14323680), (18270, 14032816), (19208, 13347540), (19488, 13155765), (19894, 12887280), (20456, 12533220), (20580, 12457704), (20880, 12278714), (21315, 12028128), (21609, 11864480), (22736, 11276370), (23013, 11140640), (23520, 10900491), (24010, 10678032), (24360, 10524612), (24696, 10381420), (25570, 10026576), (25578, 10023440), (27440, 9343278), (28420, 9021096), (28812, 8898360), (29232, 8770510), (29841, 8591520), (30684, 8355480), (30870, 8305136), (32480, 7893459), (32928, 7786065), (34104, 7517580), (35280, 7266994), (35798, 7161840), (36015, 7118688), (36540, 7016408), (38355, 6684384), (38416, 6673770), (39788, 6443640), (40912, 6266610), (41160, 6228852), (41760, 6139357), (42630, 6014064), (43218, 5932240), (45472, 5638185), (46026, 5570320), (48020, 5339016), (48720, 5262306), (49392, 5190710), (49735, 5154912), (51140, 5013288), (51156, 5011720), (53697, 4774560), (54880, 4671639), (56840, 4510548), (57624, 4449180), (58464, 4385255), (59682, 4295760), (61368, 4177740), (61740, 4152568), (63945, 4009376), (68208, 3758790), (69629, 3682080), (70560, 3633497), (71596, 3580920), (72030, 3559344), (73080, 3508204), (74153, 3457440), (76710, 3342192), (76832, 3336885), (79576, 3221820), (81824, 3133305), (82320, 3114426), (85260, 3007032), (86436, 2966120), (89495, 2864736), (89523, 2863840), (92052, 2785160), (96040, 2669508), (97440, 2631153), (98784, 2595355), (99470, 2577456), (102280, 2506644), (102312, 2505860), (107394, 2387280), (108045, 2372896), (113680, 2255274), (115065, 2228128), (115248, 2224590), (119364, 2147880), (122736, 2088870), (123480, 2076284), (125293, 2046240), (127890, 2004688), (136416, 1879395), (139258, 1841040), (143192, 1790460), (144060, 1779672), (146160, 1754102), (148306, 1728720), (149205, 1718304), (153420, 1671096), (159152, 1610910), (161091, 1591520), (164640, 1557213), (170520, 1503516), (172872, 1483060), (178990, 1432368), (179046, 1431920), (184104, 1392580), (192080, 1334754), (198940, 1288728), (204560, 1253322), (204624, 1252930), (208887, 1227360), (214788, 1193640), (216090, 1186448), (222459, 1152480), (227360, 1127637), (230130, 1114064), (230496, 1112295), (238728, 1073940), (245472, 1044435), (246960, 1038142), (250586, 1023120), (255780, 1002344), (268485, 954912), (278516, 920520), (286384, 895230), (288120, 889836), (292320, 877051), (296612, 864360), (298410, 859152), (306840, 835548), (318304, 805455), (322182, 795760), (341040, 751758), (345744, 741530), (348145, 736416), (357980, 716184), (358092, 715960), (368208, 696290), (370765, 691488), (375879, 682080), (384160, 667377), (397880, 644364), (409120, 626661), (409248, 626465), (417774, 613680), (429576, 596820), (432180, 593224), (444918, 576240), (447615, 572768), (460260, 557032), (477456, 536970), (493920, 519071), (501172, 511560)]