2465487360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{15287}}^1$

素因数の和:15323

約数の個数: 240

約数和(自身を含む): 9759125376

約数和(自身を除く): 7293638016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 15287, 16128, 17920, 20160, 23040, 26880, 30574, 32256, 40320, 45861, 53760, 61148, 76435, 80640, 91722, 107009, 122296, 137583, 152870, 161280, 183444, 214018, 229305, 244592, 275166, 305740, 321027, 366888, 428036, 458610, 489184, 535045, 550332, 611480, 642054, 687915, 733776, 856072, 917220, 963081, 978368, 1070090, 1100664, 1222960, 1284108, 1375830, 1467552, 1605135, 1712144, 1834440, 1926162, 1956736, 2140180, 2201328, 2445920, 2568216, 2751660, 2935104, 3210270, 3424288, 3668880, 3852324, 3913472, 4280360, 4402656, 4815405, 4891840, 5136432, 5503320, 5870208, 6420540, 6848576, 7337760, 7704648, 7826944, 8560720, 8805312, 9630810, 9783680, 10272864, 11006640, 11740416, 12841080, 13697152, 14675520, 15409296, 17121440, 17610624, 19261620, 19567360, 20545728, 22013280, 23480832, 25682160, 27394304, 29351040, 30818592, 34242880, 35221248, 38523240, 39134720, 41091456, 44026560, 51364320, 54788608, 58702080, 61637184, 68485760, 70442496, 77046480, 82182912, 88053120, 102728640, 117404160, 123274368, 136971520, 154092960, 164365824, 176106240, 205457280, 246548736, 273943040, 308185920, 352212480, 410914560, 493097472, 616371840, 821829120, 1232743680, 2465487360]

約数ペア:

[(1, 2465487360), (2, 1232743680), (3, 821829120), (4, 616371840), (5, 493097472), (6, 410914560), (7, 352212480), (8, 308185920), (9, 273943040), (10, 246548736), (12, 205457280), (14, 176106240), (15, 164365824), (16, 154092960), (18, 136971520), (20, 123274368), (21, 117404160), (24, 102728640), (28, 88053120), (30, 82182912), (32, 77046480), (35, 70442496), (36, 68485760), (40, 61637184), (42, 58702080), (45, 54788608), (48, 51364320), (56, 44026560), (60, 41091456), (63, 39134720), (64, 38523240), (70, 35221248), (72, 34242880), (80, 30818592), (84, 29351040), (90, 27394304), (96, 25682160), (105, 23480832), (112, 22013280), (120, 20545728), (126, 19567360), (128, 19261620), (140, 17610624), (144, 17121440), (160, 15409296), (168, 14675520), (180, 13697152), (192, 12841080), (210, 11740416), (224, 11006640), (240, 10272864), (252, 9783680), (256, 9630810), (280, 8805312), (288, 8560720), (315, 7826944), (320, 7704648), (336, 7337760), (360, 6848576), (384, 6420540), (420, 5870208), (448, 5503320), (480, 5136432), (504, 4891840), (512, 4815405), (560, 4402656), (576, 4280360), (630, 3913472), (640, 3852324), (672, 3668880), (720, 3424288), (768, 3210270), (840, 2935104), (896, 2751660), (960, 2568216), (1008, 2445920), (1120, 2201328), (1152, 2140180), (1260, 1956736), (1280, 1926162), (1344, 1834440), (1440, 1712144), (1536, 1605135), (1680, 1467552), (1792, 1375830), (1920, 1284108), (2016, 1222960), (2240, 1100664), (2304, 1070090), (2520, 978368), (2560, 963081), (2688, 917220), (2880, 856072), (3360, 733776), (3584, 687915), (3840, 642054), (4032, 611480), (4480, 550332), (4608, 535045), (5040, 489184), (5376, 458610), (5760, 428036), (6720, 366888), (7680, 321027), (8064, 305740), (8960, 275166), (10080, 244592), (10752, 229305), (11520, 214018), (13440, 183444), (15287, 161280), (16128, 152870), (17920, 137583), (20160, 122296), (23040, 107009), (26880, 91722), (30574, 80640), (32256, 76435), (40320, 61148), (45861, 53760)]