13081697280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1251

約数の個数: 264

約数和(自身を含む): 45522692592

約数和(自身を除く): 32440995312

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, 313, 320, 360, 384, 480, 512, 576, 626, 640, 720, 768, 907, 939, 960, 1024, 1152, 1252, 1280, 1440, 1536, 1565, 1814, 1878, 1920, 2304, 2504, 2560, 2721, 2817, 2880, 3072, 3130, 3628, 3756, 3840, 4535, 4608, 4695, 5008, 5120, 5442, 5634, 5760, 6260, 7256, 7512, 7680, 8163, 9070, 9216, 9390, 10016, 10884, 11268, 11520, 12520, 13605, 14085, 14512, 15024, 15360, 16326, 18140, 18780, 20032, 21768, 22536, 23040, 25040, 27210, 28170, 29024, 30048, 32652, 36280, 37560, 40064, 40815, 43536, 45072, 46080, 50080, 54420, 56340, 58048, 60096, 65304, 72560, 75120, 80128, 81630, 87072, 90144, 100160, 108840, 112680, 116096, 120192, 130608, 145120, 150240, 160256, 163260, 174144, 180288, 200320, 217680, 225360, 232192, 240384, 261216, 283891, 290240, 300480, 320512, 326520, 348288, 360576, 400640, 435360, 450720, 464384, 480768, 522432, 567782, 580480, 600960, 653040, 696576, 721152, 801280, 851673, 870720, 901440, 928768, 961536, 1044864, 1135564, 1160960, 1201920, 1306080, 1393152, 1419455, 1442304, 1602560, 1703346, 1741440, 1802880, 2089728, 2271128, 2321920, 2403840, 2555019, 2612160, 2786304, 2838910, 2884608, 3406692, 3482880, 3605760, 4179456, 4258365, 4542256, 4643840, 4807680, 5110038, 5224320, 5677820, 6813384, 6965760, 7211520, 8358912, 8516730, 9084512, 10220076, 10448640, 11355640, 12775095, 13626768, 13931520, 14423040, 17033460, 18169024, 20440152, 20897280, 22711280, 25550190, 27253536, 34066920, 36338048, 40880304, 41794560, 45422560, 51100380, 54507072, 68133840, 72676096, 81760608, 90845120, 102200760, 109014144, 136267680, 145352192, 163521216, 181690240, 204401520, 218028288, 272535360, 290704384, 327042432, 363380480, 408803040, 436056576, 545070720, 654084864, 726760960, 817606080, 872113152, 1090141440, 1308169728, 1453521920, 1635212160, 2180282880, 2616339456, 3270424320, 4360565760, 6540848640, 13081697280]

約数ペア:

[(1, 13081697280), (2, 6540848640), (3, 4360565760), (4, 3270424320), (5, 2616339456), (6, 2180282880), (8, 1635212160), (9, 1453521920), (10, 1308169728), (12, 1090141440), (15, 872113152), (16, 817606080), (18, 726760960), (20, 654084864), (24, 545070720), (30, 436056576), (32, 408803040), (36, 363380480), (40, 327042432), (45, 290704384), (48, 272535360), (60, 218028288), (64, 204401520), (72, 181690240), (80, 163521216), (90, 145352192), (96, 136267680), (120, 109014144), (128, 102200760), (144, 90845120), (160, 81760608), (180, 72676096), (192, 68133840), (240, 54507072), (256, 51100380), (288, 45422560), (313, 41794560), (320, 40880304), (360, 36338048), (384, 34066920), (480, 27253536), (512, 25550190), (576, 22711280), (626, 20897280), (640, 20440152), (720, 18169024), (768, 17033460), (907, 14423040), (939, 13931520), (960, 13626768), (1024, 12775095), (1152, 11355640), (1252, 10448640), (1280, 10220076), (1440, 9084512), (1536, 8516730), (1565, 8358912), (1814, 7211520), (1878, 6965760), (1920, 6813384), (2304, 5677820), (2504, 5224320), (2560, 5110038), (2721, 4807680), (2817, 4643840), (2880, 4542256), (3072, 4258365), (3130, 4179456), (3628, 3605760), (3756, 3482880), (3840, 3406692), (4535, 2884608), (4608, 2838910), (4695, 2786304), (5008, 2612160), (5120, 2555019), (5442, 2403840), (5634, 2321920), (5760, 2271128), (6260, 2089728), (7256, 1802880), (7512, 1741440), (7680, 1703346), (8163, 1602560), (9070, 1442304), (9216, 1419455), (9390, 1393152), (10016, 1306080), (10884, 1201920), (11268, 1160960), (11520, 1135564), (12520, 1044864), (13605, 961536), (14085, 928768), (14512, 901440), (15024, 870720), (15360, 851673), (16326, 801280), (18140, 721152), (18780, 696576), (20032, 653040), (21768, 600960), (22536, 580480), (23040, 567782), (25040, 522432), (27210, 480768), (28170, 464384), (29024, 450720), (30048, 435360), (32652, 400640), (36280, 360576), (37560, 348288), (40064, 326520), (40815, 320512), (43536, 300480), (45072, 290240), (46080, 283891), (50080, 261216), (54420, 240384), (56340, 232192), (58048, 225360), (60096, 217680), (65304, 200320), (72560, 180288), (75120, 174144), (80128, 163260), (81630, 160256), (87072, 150240), (90144, 145120), (100160, 130608), (108840, 120192), (112680, 116096)]