15260147280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1045

約数の個数: 480

約数和(自身を含む): 61286744064

約数和(自身を除く): 46026596784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 254, 270, 280, 315, 324, 336, 360, 378, 381, 405, 420, 432, 486, 504, 508, 540, 560, 567, 630, 635, 648, 720, 756, 762, 810, 840, 883, 889, 945, 972, 1008, 1016, 1080, 1134, 1143, 1215, 1260, 1270, 1296, 1512, 1524, 1620, 1680, 1701, 1766, 1778, 1890, 1905, 1944, 2032, 2160, 2268, 2286, 2430, 2520, 2540, 2649, 2667, 2835, 3024, 3048, 3240, 3402, 3429, 3532, 3556, 3780, 3810, 3888, 4415, 4445, 4536, 4572, 4860, 5040, 5080, 5298, 5334, 5670, 5715, 6096, 6181, 6480, 6804, 6858, 7064, 7112, 7560, 7620, 7947, 8001, 8505, 8830, 8890, 9072, 9144, 9720, 10160, 10287, 10596, 10668, 11340, 11430, 12362, 13245, 13335, 13608, 13716, 14128, 14224, 15120, 15240, 15894, 16002, 17010, 17145, 17660, 17780, 18288, 18543, 19440, 20574, 21192, 21336, 22680, 22860, 23841, 24003, 24724, 26490, 26670, 27216, 27432, 30480, 30861, 30905, 31788, 32004, 34020, 34290, 35320, 35560, 37086, 39735, 40005, 41148, 42384, 42672, 45360, 45720, 47682, 48006, 49448, 51435, 52980, 53340, 54864, 55629, 61722, 61810, 63576, 64008, 68040, 68580, 70640, 71120, 71523, 72009, 74172, 79470, 80010, 82296, 91440, 92715, 95364, 96012, 98896, 102870, 105960, 106680, 111258, 112141, 119205, 120015, 123444, 123620, 127152, 128016, 136080, 137160, 143046, 144018, 148344, 154305, 158940, 160020, 164592, 166887, 185430, 190728, 192024, 205740, 211920, 213360, 214569, 216027, 222516, 224282, 238410, 240030, 246888, 247240, 274320, 278145, 286092, 288036, 296688, 308610, 317880, 320040, 333774, 336423, 357615, 360045, 370860, 381456, 384048, 411480, 429138, 432054, 445032, 448564, 476820, 480060, 493776, 494480, 500661, 556290, 560705, 572184, 576072, 617220, 635760, 640080, 667548, 672846, 715230, 720090, 741720, 784987, 822960, 834435, 858276, 864108, 890064, 897128, 953640, 960120, 1001322, 1009269, 1072845, 1080135, 1112580, 1121410, 1144368, 1152144, 1234440, 1335096, 1345692, 1430460, 1440180, 1483440, 1501983, 1569974, 1668870, 1682115, 1716552, 1728216, 1794256, 1907280, 1920240, 2002644, 2018538, 2145690, 2160270, 2225160, 2242820, 2354961, 2468880, 2503305, 2670192, 2691384, 2860920, 2880360, 3003966, 3027807, 3139948, 3337740, 3364230, 3433104, 3456432, 3924935, 4005288, 4037076, 4291380, 4320540, 4450320, 4485640, 4709922, 5006610, 5046345, 5382768, 5721840, 5760720, 6007932, 6055614, 6279896, 6675480, 6728460, 7064883, 7509915, 7849870, 8010576, 8074152, 8582760, 8641080, 8971280, 9083421, 9419844, 10013220, 10092690, 11774805, 12015864, 12111228, 12559792, 13350960, 13456920, 14129766, 15019830, 15139035, 15699740, 16148304, 17165520, 17282160, 18166842, 18839688, 20026440, 20185380, 21194649, 23549610, 24031728, 24222456, 26913840, 27250263, 28259532, 30039660, 30278070, 31399480, 35324415, 36333684, 37679376, 40052880, 40370760, 42389298, 45417105, 47099220, 48444912, 54500526, 56519064, 60079320, 60556140, 62798960, 63583947, 70648830, 72667368, 80741520, 84778596, 90834210, 94198440, 105973245, 109001052, 113038128, 120158640, 121112280, 127167894, 136251315, 141297660, 145334736, 169557192, 181668420, 188396880, 190751841, 211946490, 218002104, 242224560, 254335788, 272502630, 282595320, 317919735, 339114384, 363336840, 381503682, 423892980, 436004208, 508671576, 545005260, 565190640, 635839470, 726673680, 763007364, 847785960, 953759205, 1017343152, 1090010520, 1271678940, 1526014728, 1695571920, 1907518410, 2180021040, 2543357880, 3052029456, 3815036820, 5086715760, 7630073640, 15260147280]

約数ペア:

[(1, 15260147280), (2, 7630073640), (3, 5086715760), (4, 3815036820), (5, 3052029456), (6, 2543357880), (7, 2180021040), (8, 1907518410), (9, 1695571920), (10, 1526014728), (12, 1271678940), (14, 1090010520), (15, 1017343152), (16, 953759205), (18, 847785960), (20, 763007364), (21, 726673680), (24, 635839470), (27, 565190640), (28, 545005260), (30, 508671576), (35, 436004208), (36, 423892980), (40, 381503682), (42, 363336840), (45, 339114384), (48, 317919735), (54, 282595320), (56, 272502630), (60, 254335788), (63, 242224560), (70, 218002104), (72, 211946490), (80, 190751841), (81, 188396880), (84, 181668420), (90, 169557192), (105, 145334736), (108, 141297660), (112, 136251315), (120, 127167894), (126, 121112280), (127, 120158640), (135, 113038128), (140, 109001052), (144, 105973245), (162, 94198440), (168, 90834210), (180, 84778596), (189, 80741520), (210, 72667368), (216, 70648830), (240, 63583947), (243, 62798960), (252, 60556140), (254, 60079320), (270, 56519064), (280, 54500526), (315, 48444912), (324, 47099220), (336, 45417105), (360, 42389298), (378, 40370760), (381, 40052880), (405, 37679376), (420, 36333684), (432, 35324415), (486, 31399480), (504, 30278070), (508, 30039660), (540, 28259532), (560, 27250263), (567, 26913840), (630, 24222456), (635, 24031728), (648, 23549610), (720, 21194649), (756, 20185380), (762, 20026440), (810, 18839688), (840, 18166842), (883, 17282160), (889, 17165520), (945, 16148304), (972, 15699740), (1008, 15139035), (1016, 15019830), (1080, 14129766), (1134, 13456920), (1143, 13350960), (1215, 12559792), (1260, 12111228), (1270, 12015864), (1296, 11774805), (1512, 10092690), (1524, 10013220), (1620, 9419844), (1680, 9083421), (1701, 8971280), (1766, 8641080), (1778, 8582760), (1890, 8074152), (1905, 8010576), (1944, 7849870), (2032, 7509915), (2160, 7064883), (2268, 6728460), (2286, 6675480), (2430, 6279896), (2520, 6055614), (2540, 6007932), (2649, 5760720), (2667, 5721840), (2835, 5382768), (3024, 5046345), (3048, 5006610), (3240, 4709922), (3402, 4485640), (3429, 4450320), (3532, 4320540), (3556, 4291380), (3780, 4037076), (3810, 4005288), (3888, 3924935), (4415, 3456432), (4445, 3433104), (4536, 3364230), (4572, 3337740), (4860, 3139948), (5040, 3027807), (5080, 3003966), (5298, 2880360), (5334, 2860920), (5670, 2691384), (5715, 2670192), (6096, 2503305), (6181, 2468880), (6480, 2354961), (6804, 2242820), (6858, 2225160), (7064, 2160270), (7112, 2145690), (7560, 2018538), (7620, 2002644), (7947, 1920240), (8001, 1907280), (8505, 1794256), (8830, 1728216), (8890, 1716552), (9072, 1682115), (9144, 1668870), (9720, 1569974), (10160, 1501983), (10287, 1483440), (10596, 1440180), (10668, 1430460), (11340, 1345692), (11430, 1335096), (12362, 1234440), (13245, 1152144), (13335, 1144368), (13608, 1121410), (13716, 1112580), (14128, 1080135), (14224, 1072845), (15120, 1009269), (15240, 1001322), (15894, 960120), (16002, 953640), (17010, 897128), (17145, 890064), (17660, 864108), (17780, 858276), (18288, 834435), (18543, 822960), (19440, 784987), (20574, 741720), (21192, 720090), (21336, 715230), (22680, 672846), (22860, 667548), (23841, 640080), (24003, 635760), (24724, 617220), (26490, 576072), (26670, 572184), (27216, 560705), (27432, 556290), (30480, 500661), (30861, 494480), (30905, 493776), (31788, 480060), (32004, 476820), (34020, 448564), (34290, 445032), (35320, 432054), (35560, 429138), (37086, 411480), (39735, 384048), (40005, 381456), (41148, 370860), (42384, 360045), (42672, 357615), (45360, 336423), (45720, 333774), (47682, 320040), (48006, 317880), (49448, 308610), (51435, 296688), (52980, 288036), (53340, 286092), (54864, 278145), (55629, 274320), (61722, 247240), (61810, 246888), (63576, 240030), (64008, 238410), (68040, 224282), (68580, 222516), (70640, 216027), (71120, 214569), (71523, 213360), (72009, 211920), (74172, 205740), (79470, 192024), (80010, 190728), (82296, 185430), (91440, 166887), (92715, 164592), (95364, 160020), (96012, 158940), (98896, 154305), (102870, 148344), (105960, 144018), (106680, 143046), (111258, 137160), (112141, 136080), (119205, 128016), (120015, 127152), (123444, 123620)]