257347184640

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13151}}^1$

素因数の和:13208

約数の個数: 576

約数和(自身を含む): 1031477690880

約数和(自身を除く): 774130506240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 512, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 768, 780, 784, 832, 840, 896, 910, 960, 980, 1024, 1040, 1092, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1456, 1470, 1536, 1560, 1568, 1664, 1680, 1792, 1820, 1911, 1920, 1960, 2048, 2080, 2184, 2240, 2352, 2496, 2548, 2560, 2688, 2730, 2912, 2940, 3072, 3120, 3136, 3185, 3328, 3360, 3584, 3640, 3822, 3840, 3920, 4160, 4368, 4480, 4704, 4992, 5096, 5120, 5376, 5460, 5824, 5880, 6144, 6240, 6272, 6370, 6656, 6720, 7168, 7280, 7644, 7680, 7840, 8320, 8736, 8960, 9408, 9555, 9984, 10192, 10240, 10752, 10920, 11648, 11760, 12480, 12544, 12740, 13151, 13312, 13440, 14336, 14560, 15288, 15360, 15680, 16640, 17472, 17920, 18816, 19110, 19968, 20384, 21504, 21840, 23296, 23520, 24960, 25088, 25480, 26302, 26624, 26880, 29120, 30576, 30720, 31360, 33280, 34944, 35840, 37632, 38220, 39453, 39936, 40768, 43008, 43680, 46592, 47040, 49920, 50176, 50960, 52604, 53760, 58240, 61152, 62720, 65755, 66560, 69888, 71680, 75264, 76440, 78906, 79872, 81536, 87360, 92057, 93184, 94080, 99840, 100352, 101920, 105208, 107520, 116480, 122304, 125440, 131510, 133120, 139776, 150528, 152880, 157812, 163072, 170963, 174720, 184114, 186368, 188160, 197265, 199680, 203840, 210416, 215040, 232960, 244608, 250880, 263020, 276171, 279552, 301056, 305760, 315624, 326144, 341926, 349440, 368228, 376320, 394530, 399360, 407680, 420832, 460285, 465920, 489216, 501760, 512889, 526040, 552342, 559104, 611520, 631248, 644399, 652288, 683852, 698880, 736456, 752640, 789060, 815360, 841664, 854815, 920570, 931840, 978432, 1025778, 1052080, 1104684, 1196741, 1223040, 1262496, 1288798, 1304576, 1367704, 1380855, 1397760, 1472912, 1505280, 1578120, 1630720, 1683328, 1709630, 1841140, 1933197, 1956864, 2051556, 2104160, 2209368, 2393482, 2446080, 2524992, 2564445, 2577596, 2735408, 2761710, 2795520, 2945824, 3156240, 3221995, 3261440, 3366656, 3419260, 3590223, 3682280, 3866394, 3913728, 4103112, 4208320, 4418736, 4786964, 4892160, 5049984, 5128890, 5155192, 5470816, 5523420, 5891648, 5983705, 6312480, 6443990, 6522880, 6733312, 6838520, 7180446, 7364560, 7732788, 8206224, 8377187, 8416640, 8837472, 9573928, 9665985, 9784320, 10099968, 10257780, 10310384, 10941632, 11046840, 11783296, 11967410, 12624960, 12887980, 13466624, 13677040, 14360892, 14729120, 15465576, 16412448, 16754374, 16833280, 17674944, 17951115, 19147856, 19331970, 19568640, 20199936, 20515560, 20620768, 21883264, 22093680, 23566592, 23934820, 25131561, 25249920, 25775960, 26933248, 27354080, 28721784, 29458240, 30931152, 32824896, 33508748, 33666560, 35349888, 35902230, 38295712, 38663940, 40399872, 41031120, 41241536, 41885935, 43766528, 44187360, 47133184, 47869640, 50263122, 50499840, 51551920, 54708160, 57443568, 58916480, 61862304, 65649792, 67017496, 67333120, 70699776, 71804460, 76591424, 77327880, 80799744, 82062240, 82483072, 83771870, 87533056, 88374720, 94266368, 95739280, 100526244, 100999680, 103103840, 109416320, 114887136, 117832960, 123724608, 125657805, 131299584, 134034992, 134666240, 141399552, 143608920, 153182848, 154655760, 164124480, 164966144, 167543740, 175066112, 176749440, 188532736, 191478560, 201052488, 201999360, 206207680, 218832640, 229774272, 235665920, 247449216, 251315610, 262599168, 268069984, 282799104, 287217840, 306365696, 309311520, 328248960, 329932288, 335087480, 350132224, 353498880, 382957120, 402104976, 403998720, 412415360, 437665280, 459548544, 471331840, 494898432, 502631220, 525198336, 536139968, 565598208, 574435680, 612731392, 618623040, 656497920, 659864576, 670174960, 706997760, 765914240, 804209952, 824830720, 875330560, 919097088, 942663680, 989796864, 1005262440, 1050396672, 1072279936, 1148871360, 1225462784, 1237246080, 1312995840, 1319729152, 1340349920, 1413995520, 1531828480, 1608419904, 1649661440, 1750661120, 1838194176, 1979593728, 2010524880, 2144559872, 2297742720, 2450925568, 2474492160, 2625991680, 2680699840, 2827991040, 3063656960, 3216839808, 3299322880, 3676388352, 3959187456, 4021049760, 4289119744, 4595485440, 4948984320, 5251983360, 5361399680, 6127313920, 6433679616, 6598645760, 7352776704, 8042099520, 8578239488, 9190970880, 9897968640, 10722799360, 12254627840, 12867359232, 16084199040, 17156478976, 18381941760, 19795937280, 21445598720, 25734718464, 32168398080, 36763883520, 42891197440, 51469436928, 64336796160, 85782394880, 128673592320, 257347184640]

約数ペア:

[(1, 257347184640), (2, 128673592320), (3, 85782394880), (4, 64336796160), (5, 51469436928), (6, 42891197440), (7, 36763883520), (8, 32168398080), (10, 25734718464), (12, 21445598720), (13, 19795937280), (14, 18381941760), (15, 17156478976), (16, 16084199040), (20, 12867359232), (21, 12254627840), (24, 10722799360), (26, 9897968640), (28, 9190970880), (30, 8578239488), (32, 8042099520), (35, 7352776704), (39, 6598645760), (40, 6433679616), (42, 6127313920), (48, 5361399680), (49, 5251983360), (52, 4948984320), (56, 4595485440), (60, 4289119744), (64, 4021049760), (65, 3959187456), (70, 3676388352), (78, 3299322880), (80, 3216839808), (84, 3063656960), (91, 2827991040), (96, 2680699840), (98, 2625991680), (104, 2474492160), (105, 2450925568), (112, 2297742720), (120, 2144559872), (128, 2010524880), (130, 1979593728), (140, 1838194176), (147, 1750661120), (156, 1649661440), (160, 1608419904), (168, 1531828480), (182, 1413995520), (192, 1340349920), (195, 1319729152), (196, 1312995840), (208, 1237246080), (210, 1225462784), (224, 1148871360), (240, 1072279936), (245, 1050396672), (256, 1005262440), (260, 989796864), (273, 942663680), (280, 919097088), (294, 875330560), (312, 824830720), (320, 804209952), (336, 765914240), (364, 706997760), (384, 670174960), (390, 659864576), (392, 656497920), (416, 618623040), (420, 612731392), (448, 574435680), (455, 565598208), (480, 536139968), (490, 525198336), (512, 502631220), (520, 494898432), (546, 471331840), (560, 459548544), (588, 437665280), (624, 412415360), (637, 403998720), (640, 402104976), (672, 382957120), (728, 353498880), (735, 350132224), (768, 335087480), (780, 329932288), (784, 328248960), (832, 309311520), (840, 306365696), (896, 287217840), (910, 282799104), (960, 268069984), (980, 262599168), (1024, 251315610), (1040, 247449216), (1092, 235665920), (1120, 229774272), (1176, 218832640), (1248, 206207680), (1274, 201999360), (1280, 201052488), (1344, 191478560), (1365, 188532736), (1456, 176749440), (1470, 175066112), (1536, 167543740), (1560, 164966144), (1568, 164124480), (1664, 154655760), (1680, 153182848), (1792, 143608920), (1820, 141399552), (1911, 134666240), (1920, 134034992), (1960, 131299584), (2048, 125657805), (2080, 123724608), (2184, 117832960), (2240, 114887136), (2352, 109416320), (2496, 103103840), (2548, 100999680), (2560, 100526244), (2688, 95739280), (2730, 94266368), (2912, 88374720), (2940, 87533056), (3072, 83771870), (3120, 82483072), (3136, 82062240), (3185, 80799744), (3328, 77327880), (3360, 76591424), (3584, 71804460), (3640, 70699776), (3822, 67333120), (3840, 67017496), (3920, 65649792), (4160, 61862304), (4368, 58916480), (4480, 57443568), (4704, 54708160), (4992, 51551920), (5096, 50499840), (5120, 50263122), (5376, 47869640), (5460, 47133184), (5824, 44187360), (5880, 43766528), (6144, 41885935), (6240, 41241536), (6272, 41031120), (6370, 40399872), (6656, 38663940), (6720, 38295712), (7168, 35902230), (7280, 35349888), (7644, 33666560), (7680, 33508748), (7840, 32824896), (8320, 30931152), (8736, 29458240), (8960, 28721784), (9408, 27354080), (9555, 26933248), (9984, 25775960), (10192, 25249920), (10240, 25131561), (10752, 23934820), (10920, 23566592), (11648, 22093680), (11760, 21883264), (12480, 20620768), (12544, 20515560), (12740, 20199936), (13151, 19568640), (13312, 19331970), (13440, 19147856), (14336, 17951115), (14560, 17674944), (15288, 16833280), (15360, 16754374), (15680, 16412448), (16640, 15465576), (17472, 14729120), (17920, 14360892), (18816, 13677040), (19110, 13466624), (19968, 12887980), (20384, 12624960), (21504, 11967410), (21840, 11783296), (23296, 11046840), (23520, 10941632), (24960, 10310384), (25088, 10257780), (25480, 10099968), (26302, 9784320), (26624, 9665985), (26880, 9573928), (29120, 8837472), (30576, 8416640), (30720, 8377187), (31360, 8206224), (33280, 7732788), (34944, 7364560), (35840, 7180446), (37632, 6838520), (38220, 6733312), (39453, 6522880), (39936, 6443990), (40768, 6312480), (43008, 5983705), (43680, 5891648), (46592, 5523420), (47040, 5470816), (49920, 5155192), (50176, 5128890), (50960, 5049984), (52604, 4892160), (53760, 4786964), (58240, 4418736), (61152, 4208320), (62720, 4103112), (65755, 3913728), (66560, 3866394), (69888, 3682280), (71680, 3590223), (75264, 3419260), (76440, 3366656), (78906, 3261440), (79872, 3221995), (81536, 3156240), (87360, 2945824), (92057, 2795520), (93184, 2761710), (94080, 2735408), (99840, 2577596), (100352, 2564445), (101920, 2524992), (105208, 2446080), (107520, 2393482), (116480, 2209368), (122304, 2104160), (125440, 2051556), (131510, 1956864), (133120, 1933197), (139776, 1841140), (150528, 1709630), (152880, 1683328), (157812, 1630720), (163072, 1578120), (170963, 1505280), (174720, 1472912), (184114, 1397760), (186368, 1380855), (188160, 1367704), (197265, 1304576), (199680, 1288798), (203840, 1262496), (210416, 1223040), (215040, 1196741), (232960, 1104684), (244608, 1052080), (250880, 1025778), (263020, 978432), (276171, 931840), (279552, 920570), (301056, 854815), (305760, 841664), (315624, 815360), (326144, 789060), (341926, 752640), (349440, 736456), (368228, 698880), (376320, 683852), (394530, 652288), (399360, 644399), (407680, 631248), (420832, 611520), (460285, 559104), (465920, 552342), (489216, 526040), (501760, 512889)]