2498020560

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 560

約数和(自身を含む): 10343802240

約数和(自身を除く): 7845781680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 162, 168, 174, 180, 189, 203, 210, 211, 216, 232, 240, 243, 252, 261, 270, 280, 290, 315, 324, 336, 348, 360, 378, 405, 406, 420, 422, 432, 435, 464, 486, 504, 522, 540, 560, 567, 580, 609, 630, 633, 648, 696, 720, 729, 756, 783, 810, 812, 840, 844, 870, 945, 972, 1008, 1015, 1044, 1055, 1080, 1134, 1160, 1215, 1218, 1260, 1266, 1296, 1305, 1392, 1458, 1477, 1512, 1566, 1620, 1624, 1680, 1688, 1701, 1740, 1827, 1890, 1899, 1944, 2030, 2088, 2110, 2160, 2268, 2320, 2349, 2430, 2436, 2520, 2532, 2610, 2835, 2916, 2954, 3024, 3045, 3132, 3165, 3240, 3248, 3376, 3402, 3480, 3645, 3654, 3780, 3798, 3888, 3915, 4060, 4176, 4220, 4431, 4536, 4698, 4860, 4872, 5040, 5064, 5103, 5220, 5481, 5670, 5697, 5832, 5908, 6090, 6119, 6264, 6330, 6480, 6804, 6960, 7047, 7290, 7308, 7385, 7560, 7596, 7830, 8120, 8440, 8505, 8862, 9072, 9135, 9396, 9495, 9720, 9744, 10128, 10206, 10440, 10962, 11340, 11394, 11664, 11745, 11816, 12180, 12238, 12528, 12660, 13293, 13608, 14094, 14580, 14616, 14770, 15120, 15192, 15660, 16240, 16443, 16880, 17010, 17091, 17724, 18270, 18357, 18792, 18990, 19440, 20412, 20880, 21141, 21924, 22155, 22680, 22788, 23490, 23632, 24360, 24476, 25320, 25515, 26586, 27216, 27405, 28188, 28485, 29160, 29232, 29540, 30384, 30595, 31320, 32886, 34020, 34182, 35235, 35448, 36540, 36714, 37584, 37980, 39879, 40824, 42282, 42833, 43848, 44310, 45360, 45576, 46980, 48720, 48952, 49329, 50640, 51030, 51273, 53172, 54810, 55071, 56376, 56970, 58320, 59080, 61190, 62640, 65772, 66465, 68040, 68364, 70470, 70896, 73080, 73428, 75960, 79758, 81648, 82215, 84564, 85455, 85666, 87696, 88620, 91152, 91785, 93960, 97904, 98658, 102060, 102546, 105705, 106344, 109620, 110142, 112752, 113940, 118160, 119637, 122380, 128499, 131544, 132930, 136080, 136728, 140940, 146160, 146856, 147987, 151920, 153819, 159516, 164430, 165213, 169128, 170910, 171332, 177240, 183570, 187920, 197316, 199395, 204120, 205092, 211410, 212688, 214165, 219240, 220284, 227880, 239274, 244760, 246645, 256365, 256998, 263088, 265860, 273456, 275355, 281880, 293712, 295974, 307638, 319032, 328860, 330426, 338256, 341820, 342664, 354480, 358911, 367140, 385497, 394632, 398790, 408240, 410184, 422820, 428330, 438480, 440568, 455760, 478548, 489520, 493290, 495639, 512730, 513996, 531720, 550710, 563760, 591948, 598185, 615276, 638064, 642495, 657720, 660852, 683640, 685328, 717822, 734280, 739935, 769095, 770994, 789264, 797580, 820368, 826065, 845640, 856660, 881136, 957096, 986580, 991278, 1025460, 1027992, 1063440, 1076733, 1101420, 1156491, 1183896, 1196370, 1230552, 1284990, 1315440, 1321704, 1367280, 1435644, 1468560, 1479870, 1486917, 1538190, 1541988, 1595160, 1652130, 1691280, 1713320, 1794555, 1914192, 1927485, 1973160, 1982556, 2050920, 2055984, 2153466, 2202840, 2312982, 2367792, 2392740, 2461104, 2478195, 2569980, 2643408, 2871288, 2959740, 2973834, 3076380, 3083976, 3190320, 3304260, 3426640, 3469473, 3589110, 3854970, 3946320, 3965112, 4101840, 4306932, 4405680, 4460751, 4625964, 4785480, 4956390, 5139960, 5383665, 5742576, 5782455, 5919480, 5947668, 6152760, 6167952, 6608520, 6938946, 7178220, 7434585, 7709940, 7930224, 8613864, 8921502, 9251928, 9570960, 9912780, 10279920, 10408419, 10767330, 11564910, 11838960, 11895336, 12305520, 13217040, 13877892, 14356440, 14869170, 15419880, 17227728, 17347365, 17843004, 18503856, 19825560, 20816838, 21534660, 22303755, 23129820, 23790672, 27755784, 28712880, 29738340, 30839760, 31225257, 34694730, 35686008, 39651120, 41633676, 43069320, 44607510, 46259640, 52042095, 55511568, 59476680, 62450514, 69389460, 71372016, 83267352, 86138640, 89215020, 92519280, 104084190, 118953360, 124901028, 138778920, 156126285, 166534704, 178430040, 208168380, 249802056, 277557840, 312252570, 356860080, 416336760, 499604112, 624505140, 832673520, 1249010280, 2498020560]

約数ペア:

[(1, 2498020560), (2, 1249010280), (3, 832673520), (4, 624505140), (5, 499604112), (6, 416336760), (7, 356860080), (8, 312252570), (9, 277557840), (10, 249802056), (12, 208168380), (14, 178430040), (15, 166534704), (16, 156126285), (18, 138778920), (20, 124901028), (21, 118953360), (24, 104084190), (27, 92519280), (28, 89215020), (29, 86138640), (30, 83267352), (35, 71372016), (36, 69389460), (40, 62450514), (42, 59476680), (45, 55511568), (48, 52042095), (54, 46259640), (56, 44607510), (58, 43069320), (60, 41633676), (63, 39651120), (70, 35686008), (72, 34694730), (80, 31225257), (81, 30839760), (84, 29738340), (87, 28712880), (90, 27755784), (105, 23790672), (108, 23129820), (112, 22303755), (116, 21534660), (120, 20816838), (126, 19825560), (135, 18503856), (140, 17843004), (144, 17347365), (145, 17227728), (162, 15419880), (168, 14869170), (174, 14356440), (180, 13877892), (189, 13217040), (203, 12305520), (210, 11895336), (211, 11838960), (216, 11564910), (232, 10767330), (240, 10408419), (243, 10279920), (252, 9912780), (261, 9570960), (270, 9251928), (280, 8921502), (290, 8613864), (315, 7930224), (324, 7709940), (336, 7434585), (348, 7178220), (360, 6938946), (378, 6608520), (405, 6167952), (406, 6152760), (420, 5947668), (422, 5919480), (432, 5782455), (435, 5742576), (464, 5383665), (486, 5139960), (504, 4956390), (522, 4785480), (540, 4625964), (560, 4460751), (567, 4405680), (580, 4306932), (609, 4101840), (630, 3965112), (633, 3946320), (648, 3854970), (696, 3589110), (720, 3469473), (729, 3426640), (756, 3304260), (783, 3190320), (810, 3083976), (812, 3076380), (840, 2973834), (844, 2959740), (870, 2871288), (945, 2643408), (972, 2569980), (1008, 2478195), (1015, 2461104), (1044, 2392740), (1055, 2367792), (1080, 2312982), (1134, 2202840), (1160, 2153466), (1215, 2055984), (1218, 2050920), (1260, 1982556), (1266, 1973160), (1296, 1927485), (1305, 1914192), (1392, 1794555), (1458, 1713320), (1477, 1691280), (1512, 1652130), (1566, 1595160), (1620, 1541988), (1624, 1538190), (1680, 1486917), (1688, 1479870), (1701, 1468560), (1740, 1435644), (1827, 1367280), (1890, 1321704), (1899, 1315440), (1944, 1284990), (2030, 1230552), (2088, 1196370), (2110, 1183896), (2160, 1156491), (2268, 1101420), (2320, 1076733), (2349, 1063440), (2430, 1027992), (2436, 1025460), (2520, 991278), (2532, 986580), (2610, 957096), (2835, 881136), (2916, 856660), (2954, 845640), (3024, 826065), (3045, 820368), (3132, 797580), (3165, 789264), (3240, 770994), (3248, 769095), (3376, 739935), (3402, 734280), (3480, 717822), (3645, 685328), (3654, 683640), (3780, 660852), (3798, 657720), (3888, 642495), (3915, 638064), (4060, 615276), (4176, 598185), (4220, 591948), (4431, 563760), (4536, 550710), (4698, 531720), (4860, 513996), (4872, 512730), (5040, 495639), (5064, 493290), (5103, 489520), (5220, 478548), (5481, 455760), (5670, 440568), (5697, 438480), (5832, 428330), (5908, 422820), (6090, 410184), (6119, 408240), (6264, 398790), (6330, 394632), (6480, 385497), (6804, 367140), (6960, 358911), (7047, 354480), (7290, 342664), (7308, 341820), (7385, 338256), (7560, 330426), (7596, 328860), (7830, 319032), (8120, 307638), (8440, 295974), (8505, 293712), (8862, 281880), (9072, 275355), (9135, 273456), (9396, 265860), (9495, 263088), (9720, 256998), (9744, 256365), (10128, 246645), (10206, 244760), (10440, 239274), (10962, 227880), (11340, 220284), (11394, 219240), (11664, 214165), (11745, 212688), (11816, 211410), (12180, 205092), (12238, 204120), (12528, 199395), (12660, 197316), (13293, 187920), (13608, 183570), (14094, 177240), (14580, 171332), (14616, 170910), (14770, 169128), (15120, 165213), (15192, 164430), (15660, 159516), (16240, 153819), (16443, 151920), (16880, 147987), (17010, 146856), (17091, 146160), (17724, 140940), (18270, 136728), (18357, 136080), (18792, 132930), (18990, 131544), (19440, 128499), (20412, 122380), (20880, 119637), (21141, 118160), (21924, 113940), (22155, 112752), (22680, 110142), (22788, 109620), (23490, 106344), (23632, 105705), (24360, 102546), (24476, 102060), (25320, 98658), (25515, 97904), (26586, 93960), (27216, 91785), (27405, 91152), (28188, 88620), (28485, 87696), (29160, 85666), (29232, 85455), (29540, 84564), (30384, 82215), (30595, 81648), (31320, 79758), (32886, 75960), (34020, 73428), (34182, 73080), (35235, 70896), (35448, 70470), (36540, 68364), (36714, 68040), (37584, 66465), (37980, 65772), (39879, 62640), (40824, 61190), (42282, 59080), (42833, 58320), (43848, 56970), (44310, 56376), (45360, 55071), (45576, 54810), (46980, 53172), (48720, 51273), (48952, 51030), (49329, 50640)]