25661479680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7027}}^1$

素因数の和:7371

約数の個数: 216

約数和(自身を含む): 89078803632

約数和(自身を除く): 63417323952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 317, 320, 360, 384, 480, 576, 634, 640, 720, 768, 951, 960, 1152, 1268, 1280, 1440, 1585, 1902, 1920, 2304, 2536, 2853, 2880, 3170, 3804, 3840, 4755, 5072, 5706, 5760, 6340, 7027, 7608, 9510, 10144, 11412, 11520, 12680, 14054, 14265, 15216, 19020, 20288, 21081, 22824, 25360, 28108, 28530, 30432, 35135, 38040, 40576, 42162, 45648, 50720, 56216, 57060, 60864, 63243, 70270, 76080, 81152, 84324, 91296, 101440, 105405, 112432, 114120, 121728, 126486, 140540, 152160, 168648, 182592, 202880, 210810, 224864, 228240, 243456, 252972, 281080, 304320, 316215, 337296, 365184, 405760, 421620, 449728, 456480, 505944, 562160, 608640, 632430, 674592, 730368, 843240, 899456, 912960, 1011888, 1124320, 1217280, 1264860, 1349184, 1686480, 1798912, 1825920, 2023776, 2227559, 2248640, 2529720, 2698368, 3372960, 3651840, 4047552, 4455118, 4497280, 5059440, 5396736, 6682677, 6745920, 8095104, 8910236, 8994560, 10118880, 11137795, 13365354, 13491840, 16190208, 17820472, 20048031, 20237760, 22275590, 26730708, 26983680, 33413385, 35640944, 40096062, 40475520, 44551180, 53461416, 66826770, 71281888, 80192124, 80951040, 89102360, 100240155, 106922832, 133653540, 142563776, 160384248, 178204720, 200480310, 213845664, 267307080, 285127552, 320768496, 356409440, 400960620, 427691328, 534614160, 570255104, 641536992, 712818880, 801921240, 855382656, 1069228320, 1283073984, 1425637760, 1603842480, 1710765312, 2138456640, 2566147968, 2851275520, 3207684960, 4276913280, 5132295936, 6415369920, 8553826560, 12830739840, 25661479680]

約数ペア:

[(1, 25661479680), (2, 12830739840), (3, 8553826560), (4, 6415369920), (5, 5132295936), (6, 4276913280), (8, 3207684960), (9, 2851275520), (10, 2566147968), (12, 2138456640), (15, 1710765312), (16, 1603842480), (18, 1425637760), (20, 1283073984), (24, 1069228320), (30, 855382656), (32, 801921240), (36, 712818880), (40, 641536992), (45, 570255104), (48, 534614160), (60, 427691328), (64, 400960620), (72, 356409440), (80, 320768496), (90, 285127552), (96, 267307080), (120, 213845664), (128, 200480310), (144, 178204720), (160, 160384248), (180, 142563776), (192, 133653540), (240, 106922832), (256, 100240155), (288, 89102360), (317, 80951040), (320, 80192124), (360, 71281888), (384, 66826770), (480, 53461416), (576, 44551180), (634, 40475520), (640, 40096062), (720, 35640944), (768, 33413385), (951, 26983680), (960, 26730708), (1152, 22275590), (1268, 20237760), (1280, 20048031), (1440, 17820472), (1585, 16190208), (1902, 13491840), (1920, 13365354), (2304, 11137795), (2536, 10118880), (2853, 8994560), (2880, 8910236), (3170, 8095104), (3804, 6745920), (3840, 6682677), (4755, 5396736), (5072, 5059440), (5706, 4497280), (5760, 4455118), (6340, 4047552), (7027, 3651840), (7608, 3372960), (9510, 2698368), (10144, 2529720), (11412, 2248640), (11520, 2227559), (12680, 2023776), (14054, 1825920), (14265, 1798912), (15216, 1686480), (19020, 1349184), (20288, 1264860), (21081, 1217280), (22824, 1124320), (25360, 1011888), (28108, 912960), (28530, 899456), (30432, 843240), (35135, 730368), (38040, 674592), (40576, 632430), (42162, 608640), (45648, 562160), (50720, 505944), (56216, 456480), (57060, 449728), (60864, 421620), (63243, 405760), (70270, 365184), (76080, 337296), (81152, 316215), (84324, 304320), (91296, 281080), (101440, 252972), (105405, 243456), (112432, 228240), (114120, 224864), (121728, 210810), (126486, 202880), (140540, 182592), (152160, 168648)]